On-Road
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Losi NASCAR Rear Diffuser (LOS-1915)
🏁💨 Restore Factory Aerodynamics & Rear-End Protection The Losi NASCAR Rear Diffuser is a genuine OEM replacement designed specifically for the Losi 1/12 NASCAR platform. Whether you're replacing a damaged diffuser after close racing or refreshing your chassis during maintenance, this direct-fit replacement restores the factory appearance, aerodynamic performance, and rear-end protection of your NASCAR racer. 🏁 About the Rear Diffuser 💨 Factory Aerodynamic Design The rear diffuser helps manage airflow beneath the chassis while maintaining the authentic stock appearance of the Losi NASCAR platform. 🔧 Direct OEM Replacement Manufactured to Losi factory specifications for an easy installation and precise fit using the included brace and mounting hardware. 💪 Built for Racing Designed to withstand the rigors of on-road racing while helping protect the rear of the chassis from minor impacts. 🔧 Features ✔ Genuine Losi replacement part✔ Direct-fit factory replacement✔ Restores factory rear diffuser appearance✔ Includes diffuser brace for added support✔ Mounting hardware included✔ Easy installation 📦 Includes (1) Rear Diffuser (1) Diffuser Brace Mounting Screws 🚗 Compatibility Compatible with: Losi 1/12 NASCAR ⚠️ Notes Genuine Losi replacement part. Designed specifically for the Losi 1/12 NASCAR platform. Verify compatibility with your vehicle before installation.
$6.99
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Pro-Line Losi NASCAR® 2026 Ram 1500 Pre-Trimmed Clear Body (PRO369917)
🏁🚛 Bring Truck Series Style to Your Losi NASCAR The Pro-Line 2026 Ram 1500 Pre-Trimmed Body delivers authentic NASCAR® Craftsman Truck Series styling for the Losi NASCAR platform. Officially licensed by NASCAR® and Ram, this lightweight polycarbonate body combines aggressive scale appearance with race-ready durability. Factory pre-trimmed for convenience, it's ready for your custom paint scheme right out of the package. Whether you're replacing a worn body or creating a one-of-a-kind race truck, this Ram 1500 body offers professional fit, outstanding realism, and proven Pro-Line quality. 🏁 About the 2026 Ram 1500 Body 🚛 Officially Licensed Styling Featuring officially licensed NASCAR® and Ram styling, this body captures the bold appearance of the 2026 Ram 1500 race truck with realistic body lines, scale details, custom rear spoiler, and included decal sheets for a professional finish. 🎨 Ready for Custom Paint Made from crystal-clear polycarbonate, the body arrives factory pre-trimmed to save time and features a paint-then-peel overspray film for clean, professional paint results. 💪 Built for Racing Lightweight yet durable polycarbonate construction is designed to withstand close racing while maintaining excellent performance on the track. 🔧 Features ✔ Officially licensed by NASCAR® and Ram✔ Factory pre-trimmed for quick installation✔ Durable lightweight polycarbonate construction✔ Crystal-clear body for custom paint schemes✔ Paint-then-peel overspray film included✔ Custom rear spoiler and scale details✔ Extensive decal sheets included✔ Designed for race-ready performance and durability 📦 Includes (1) Losi NASCAR® 2026 Ram 1500 Pre-Trimmed Clear Body (1) Molded Wing & Roll Bar Set (2) Decal Sheets (1) Masking Sheet 📊 Specifications Specification Details Scale 1/12 Application Losi NASCAR® Wheelbase 8.9in (226.06mm) Length 15.2in (386.08mm) Width 6.8in (172.72mm) Height 4.3in (109.22mm) 🚗 Compatibility Losi Asphalt Late Model Grom Losi NASCAR ⚠️ Notes Genuine Pro-Line Racing body. Body is clear and unpainted. Photos of painted bodies are shown for display purposes only. Factory pre-trimmed for faster installation. Polycarbonate paint is required for finishing. • • Verify compatibility before installation.
$36.99
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J&T Bearing Co. Losi 1/12 NASCAR AWD Racecar Bearing Kit (JTB-JT12854)
🏁⚙️ Restore Smooth, Efficient Drivetrain Performance The J&T Bearing Co. Bearing Kit for the Losi 1/12 NASCAR AWD Racecar is a complete replacement bearing set designed to restore smooth operation and maximize drivetrain efficiency. Featuring premium Endurance Series bearings, this kit replaces worn or contaminated bearings with precision-built components that reduce friction, improve consistency, and help keep your race car performing at its best. 🏁 About the Bearing Kit ⚙️ Complete Bearing Replacement This kit includes all 16 bearings needed to service the Losi 1/12 NASCAR AWD drivetrain, making routine maintenance quick and convenient. 💪 Premium Endurance Series Bearings Built for durability and smooth operation, the included Endurance Series bearings help minimize rolling resistance while providing long-lasting reliability on the track. 🚗 Improved Efficiency Fresh precision bearings reduce friction throughout the drivetrain, allowing for smoother power delivery, increased efficiency, and more consistent performance. 🔧 Features ✔ Complete bearing kit for the Losi 1/12 NASCAR AWD Racecar✔ Includes 16 premium Endurance Series bearings✔ Reduces friction and rolling resistance✔ Improves drivetrain efficiency and consistency✔ Precision-manufactured for an accurate fit✔ Durable construction for long service life✔ Ideal for routine maintenance or performance upgrades 📦 Includes (11) 7x11x3mm Bearings (5) 8x12x3.5mm Bearings 📊 Specifications Specification Details Product Type Complete Bearing Kit Bearing Series Endurance Series Total Bearings 16 Bearing Size 7x11x3mm (11) Bearing Size 8x12x3.5mm (5) 🚗 Compatibility Compatible with: Losi 1/12 NASCAR AWD Racecar ⚠️ Notes Complete replacement bearing kit for the Losi 1/12 NASCAR AWD platform. Designed to replace worn or damaged drivetrain bearings. Verify compatibility with your vehicle before installation.
$16.99
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Spektrum RC Smart PowerStage Surface Bundle w/3S Smart 50C LiPo Battery (5000mAh) & S100 USB-C Charger (IC5) (SPMX-1034)
🔋⚡ Everything You Need to Power Your RC Vehicle The Spektrum Smart PowerStage Surface Bundle combines a high-performance 3S 5000mAh Smart LiPo battery with the convenient S100 USB-C Smart Charger, making it an excellent all-in-one charging solution for RC enthusiasts. Designed to simplify charging while maximizing battery performance, this bundle takes advantage of Spektrum Smart Technology to automatically recognize battery settings, balance cells through a single connection, and even store battery health information. Whether you're upgrading your power system or purchasing your first Smart battery, this bundle makes charging easier than ever. 🔋 About the Smart PowerStage Bundle ⚡ Smart Charging Made Simple The Spektrum S100 Smart Charger automatically detects compatible Smart battery parameters and begins charging with the correct settings, eliminating complicated charger setup. Features include: USB-C powered operation Automatic Smart battery recognition Single-connection charging and balancing Charges Smart and standard LiPo batteries Compatible with IC3® and IC5® connectors 🔋 Smart 3S LiPo Battery The included 5000mAh Smart G2 battery stores important battery information internally and works seamlessly with compatible Smart chargers. Benefits include: 5000mAh capacity 50C continuous discharge Integrated Smart microchip Automatic Smart storage discharge capability Hard case construction IC5 connector 🛠️ Convenient & User Friendly Designed for both beginners and experienced hobbyists, the Smart charging system simplifies battery care while helping extend battery life. Additional charger features include: Up to 100W charging capability (with an appropriate USB-C power supply) User-selectable 1–6A charge rates Low-noise cooling fan LCD display showing available input power Compact workbench-friendly design 🔧 Features ✔ Spektrum Smart charging technology✔ S100 USB-C Smart Charger included✔ 3S 5000mAh Smart G2 LiPo battery included✔ 50C continuous discharge rating✔ Automatic Smart battery recognition✔ Single-connection charging and balancing for Smart batteries✔ Smart battery data storage✔ Automatic storage discharge capability✔ Compatible with IC3® and IC5® connectors✔ Charges up to 4S LiPo, LiHV, LiFe, and Smart NiMH batteries 📦 Includes (1) Spektrum S100 100W USB-C Smart Charger (1) Spektrum 3S 5000mAh 50C Smart LiPo Battery (IC5) (1) USB-C to USB-C Cable (60W) Product Instruction Manual 🔋 Needed to Complete USB-C Power Adapter (capable of supplying the desired charging power) 📊 Specifications Specification Details Battery Voltage 11.1V (3S) Battery Capacity 5000mAh Battery Discharge Rating 50C Continuous Maximum Charge Rate 3C (15A) Battery Connector IC5 Balance Connector XH Battery Watt Hours 55.5Wh Battery Dimensions 5.45 x 1.83 x 1.38in (138.5 x 46.5 x 35mm) Battery Weight 10.5–14oz (300–399g) Charger Input USB-C (5–20V DC) Charge Rate 1–6A Selectable Supported Battery Types LiPo, LiHV, LiFe, Smart NiMH Maximum Cell Count Up to 4S 🚗 Compatibility Compatible with RC vehicles using an IC5 (or EC5-compatible) battery connector and supporting a 3S LiPo battery. The charger is compatible with: Spektrum Smart G2 Batteries Standard LiPo Batteries LiHV Batteries LiFe Batteries Smart NiMH Batteries ⚠️ Notes USB-C power adapter is required and sold separately. Smart features are fully available when used with compatible Spektrum Smart batteries. IC3® and IC5® ports are backward compatible with EC3™ and EC5™ connectors. Always use the correct battery chemistry and charge settings when charging non-Smart batteries.
$99.99
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Losi NASCAR Servo Mount & Motor Plate Set (17-19T) (LOS-1932)
🔧🏁 Secure Your Electronics with Genuine Losi Replacement Parts The Losi NASCAR Servo Mount & Motor Plate Set is a genuine OEM replacement designed specifically for the Losi NASCAR platform. This direct-fit set securely mounts your steering servo and motor while maintaining proper drivetrain alignment and gear mesh. Whether you're repairing crash damage or rebuilding your chassis, this factory replacement ensures reliable performance and an easy installation. 🏁 About the Servo Mount & Motor Plate Set 🔧 Factory Replacement Fit Manufactured to Losi specifications, this set restores the original mounting locations for both the servo and motor, ensuring proper alignment and dependable operation. ⚙️ Designed for 17-19T Pinion Gears The included motor plate is designed for use with 17T to 19T pinion gears, providing the correct mounting position for compatible gearing setups. 💪 Durable Composite Construction Built from high-strength composite material, the mount and motor plate provide excellent durability while keeping weight to a minimum. 🔧 Features ✔ Genuine Losi replacement part✔ Direct OEM replacement for the Losi NASCAR platform✔ Servo mount and motor plate set✔ Designed for 17T–19T pinion gears✔ Durable composite construction✔ Helps maintain proper gear mesh and drivetrain alignment✔ Easy installation 📦 Includes (1) Servo Mount & Motor Plate Set 🚗 Compatibility Compatible with: Losi NASCAR ⚠️ Notes Genuine Losi replacement part. Designed specifically for the Losi NASCAR platform. Intended for use with 17T–19T pinion gear configurations. Verify compatibility with your vehicle before installation.
$8.99
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Losi NASCAR Chassis (LOS-1916)
🏁🔧 Restore the Foundation of Your NASCAR Chassis The Losi NASCAR Chassis is a genuine OEM replacement chassis designed specifically for the Losi 1/12 NASCAR platform. Constructed from high-strength molded composite material, it provides the durability, rigidity, and precise fit needed to restore your vehicle after damage or as part of a complete rebuild. The molded design also allows for quick maintenance and easy component installation. 🏁 About the NASCAR Chassis 💪 Durable Composite Construction Built from high-strength molded composite material, this chassis is engineered to withstand the demands of high-speed on-road driving while maintaining the strength and durability expected from a factory replacement. 🔧 Direct OEM Replacement Manufactured to Losi factory specifications for an exact fit, making installation straightforward while restoring your vehicle's original performance and handling characteristics. 🛠️ Easy to Service The molded chassis layout provides convenient access to drivetrain and electronic components, simplifying routine maintenance and repairs. 🔧 Features ✔ Genuine Losi replacement part✔ High-strength molded composite construction✔ Durable and lightweight design✔ Direct-fit OEM replacement✔ Molded for quick maintenance and easy assembly✔ Restores factory chassis performance 📦 Includes (1) Losi NASCAR Chassis 🚗 Compatibility Compatible with: Losi 1/12 NASCAR ⚠️ Notes Genuine Losi replacement part. Designed specifically for the Losi 1/12 NASCAR platform. Chassis only. Electronics, suspension, drivetrain components, and hardware are sold separately unless otherwise noted.
$25.99
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Team Associated HD 8mm Ballstuds (Short) – ASC32040
⚙️ Stronger Links. Smoother Suspension. Race-Ready Durability. Keep your suspension and steering performing at their best with the Team Associated HD 8mm Ballstuds (Short). Engineered for the latest Team Associated platforms, these heavy-duty replacement ball studs provide smooth linkage movement, increased durability, and reliable performance under the toughest racing conditions. Whether you're replacing worn hardware or building a fresh kit, these genuine Team Associated parts help maintain precise suspension geometry and consistent handling. ⚡ Features: 💪 Heavy-duty steel construction for increased durability🎯 Precision-machined for smooth suspension and steering movement🏁 Genuine Team Associated replacement part🔧 Short 8mm design for proper factory fitment⚙️ Helps maintain accurate suspension geometry and steering performance🛠️ Ideal for routine maintenance or race-day repairs 📦 Includes: (4) Team Associated HD 8mm Ballstuds (Short) 📏 Specifications: Part Number: ASC32040 Type: HD Ballstud (Short) Length: 8mm Material: Hardened Steel 🔧 Compatibility: ✅ Team Associated RC10 B7.1✅ Team Associated RC10 B7.1D✅ Team Associated TC8 💡 Pro Tip: Ball studs experience constant movement and wear during racing. Replacing worn ball studs when installing new rod ends or rebuilding your suspension helps eliminate slop, improves steering precision, and keeps your vehicle handling consistently throughout every race. 🏁🔧
$8.99
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RCAWD All Terrain Adaptation Pre-Glued Wheel Tires for Losi 1/12 NASCAR RC - Available with Red, Gray or Yellow Wheels
Take your Losi 1/12 NASCAR beyond the oval! These RCAWD all-terrain tires are built with premium rubber, aggressive tread, and a pre-glued design so you can hit any surface with confidence — from smooth asphalt to rough dirt and even wet conditions. Premium rubber compound for durability and consistent grip Aggressive all-terrain tread pattern for on-road & off-road use Excellent water-draining design for traction in wet conditions Impact-resistant structure stands up to rocks, bumps, and jumps Pre-glued for quick, hassle-free installation — no glue required Compatible with all Losi 1/12 NASCAR RC models Includes: (4) Pre-Glued Wheel Tires Upgrade your Losi NASCAR with the RCAWD All-Terrain Tire Set and enjoy grip, control, and durability on any surface.
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Gens Ace 2S 35C G-Tech LiPo Battery Pack (7.4V/2300mAh) w/iEC2 Connector – GEA232S35E2GT
Compact power. Smart performance. Pure reliability.The Gens Ace 2S 35C G-Tech LiPo Battery Pack delivers dependable punch and long run times for 1/18-scale platforms like the Arrma Grom and Losi NASCAR. With G-Tech Smart Technology and a rugged iEC2 connector, this 2300mAh LiPo gives you clean, efficient power delivery and plug-and-play safety. Perfect for hobbyists who demand consistent voltage and reliable runtime in small-scale performance rigs. Small size. Big power. Built-in smarts.Engineered with precision-matched cells and low internal resistance, this pack provides smooth, stable output throughout each run. The soft case design fits tight battery trays, while the 35C discharge rate ensures crisp throttle response. Plus, the iEC2 plug prevents reverse connection and is fully compatible with EC2 and IC2 connectors for universal convenience. ⚡ Features 2300mAh capacity for longer driving sessions 35C continuous discharge rate delivers consistent power G-Tech Smart Technology for optimized charging and performance iEC2 connector compatible with EC2 and IC2 plugs Compact soft case ideal for 1/18-scale vehicles Factory-matched cells for reliable, balanced performance Designed for maximum safety and voltage stability ⚙️ Specifications Spec Value Nominal Voltage 7.4V (2S) Capacity 2300mAh Maximum Charge Rate 1C Discharge Rate (Continuous) 35C Cell Configuration 2S1P Watt Hours 17.02Wh Connector iEC2 Dimensions (L×W×H) 101×31×21mm (3.97×1.22×0.82in) Weight 115g (4.05oz) ROAR Approved No ⚠️ Important LiPo Safety Always use a LiPo-specific charger and balance charge Never leave batteries unattended while charging Do not overcharge, over-discharge, or short circuit Use a LiPo-safe bag/box for charging Allow pack to cool before recharging Store at 3.8V per cell for best cycle life ✅ Compatibility Arrma Granite Grom Arrma Mojave Grom Arrma Typhon Grom Losi NASCAR
$23.99
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Losi 380 Sized Brushed Motor (28T) – LOS-1907
Reliable Power. Smooth Performance. Track-Ready Replacement. Keep your Losi NASCAR AWD Race Car running strong with the Losi 380 Sized Brushed Motor (28T). Designed as a direct replacement motor for the Losi 1/12 NASCAR platform, this factory-spec unit delivers smooth, consistent power and reliable performance — perfect for racers who demand dependable speed and torque on every lap. Consistent, Efficient Power Featuring a brushed 380-sized design, this motor ensures strong acceleration and responsive throttle control, giving your car the edge it needs on straightaways and through corners. Built for long-lasting durability, it’s ready to drop in and perform right out of the box. Features: Direct replacement for Losi 1/12 NASCAR AWD Race Cars 380-sized brushed motor provides balanced power and torque Smooth, consistent operation for reliable track performance Durable construction for extended use and easy maintenance Factory-tuned for plug-and-play installation Includes: (1) Losi 380 Sized Brushed Motor (28T) Compatibility: Losi 1/12 NASCAR AWD Race Car Losi — Proven Power. Championship Performance.
$17.99
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Losi NASCAR Aluminum Adjustable Mesh Motor Mount (Black) LOS-1949
Overview:The Losi NASCAR Aluminum Adjustable Mesh Motor Mount is a precision upgrade designed to improve motor stability and gearing accuracy in your Losi NASCAR chassis. Machined from high-quality aluminum and finished in sleek black anodizing, this mount allows for fine-tuned gear mesh adjustment, ensuring smoother power delivery and longer gear life. It’s the perfect blend of durability, performance, and style for serious racers. Features: CNC-machined aluminum motor mount for strength and precision Adjustable mesh design for accurate gear mesh setup Black anodized finish for a professional look and added durability Helps improve gear life and drivetrain efficiency Direct replacement/upgrade for Losi NASCAR vehicles Compatibility: Losi 1/18 NASCAR platform (Ross Chastain, Kyle Larson, Chase Elliott editions, etc.) Check model manual for exact fitment Includes: (1) Aluminum Adjustable Mesh Motor Mount (Black) Part Number: LOS-1949 ⚡ Pro Tip: Pair this motor mount with a high-quality aluminum heatsink (LOS1920) to keep your NASCAR motor running cooler and more consistent during long race sessions.
$15.99
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Losi NASCAR Goodyear Eagle Pre-Mounted Tires (4) (Soft)
Losi NASCAR Goodyear Eagle Pre-Mounted Tires (4) (Soft) 🏎️ Upgrade your Losi 1/12 NASCAR with officially licensed Goodyear Eagle Pre-Mounted Tires! Designed for maximum grip and handling, these soft-compound tires deliver the performance you need for competitive oval racing. 🔹 Key Features: ✅ Officially Licensed Goodyear Eagle Tires – Authentic NASCAR look and feel.✅ Soft Compound – Provides excellent traction for high-speed racing.✅ Pre-Mounted for Convenience – No glue or assembly required.✅ Durable and Race-Ready – Built to handle intense track action. 📦 In The Box: ✔️ (4) Goodyear Eagle Pre-Mounted Tires 🛠️ Compatibility: ✅ Losi 1/12 NASCAR 🏁 Hit the track with confidence—these tires offer the grip and durability needed for high-speed racing! 🔥
$26.99
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Losi NASCAR® Mod 0.5 Delrin Spur Gear (59T) Part #: LOS-1950
Upgrade your driveline with the Losi NASCAR® Mod 0.5 Delrin Spur Gear (59T) — a lightweight, precision-milled gear designed for smooth power transfer and reduced rotating mass. This spur gear offers a direct bolt-on fit to replace the stock metal version, improving efficiency and throttle response. ✅ Lightweight Delrin Construction – Reduces drivetrain drag and improves acceleration✅ Precision Machined – Ensures perfect gear mesh and smooth operation✅ Direct Factory Fit – Installs easily with no additional parts required✅ Durable & Quiet – Maintains strength while reducing noise compared to metal Includes: (1) 59T Delrin Spur Gear ⚡ Cut weight, gain speed, and stay race-ready with Losi’s high-performance Delrin spur gear upgrade.
$11.99
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Team Associated 3-Gear Gearbox Conversion Kit – 71220
Refined torque. Tuned traction. Proven performance.The Team Associated RC10B7 3-Gear Gearbox Conversion Kit delivers a race-focused drivetrain upgrade that lets you fine-tune your buggy’s handling and power delivery. Designed for the RC10B7 and RC10B7D, and also compatible with T7 and SC7 platforms, this 3-gear layout alters torque transfer for a smoother, more balanced launch and enhanced rear-end stability. Perfect for racers chasing the edge on high-traction surfaces or looking to dial in rotation on tight tracks, the 3-gear conversion gives you the flexibility to tailor your drivetrain to your driving style. ⚙️ Features Performance-oriented 3-gear gearbox design Optimized torque response for improved traction and balance Includes notched differential height inserts for precise tuning Durable 54T idler gear with hardened idler shaft Factory-fit bearings and hardware for smooth installation CNC-machined aluminum arm mount (C) included Comprehensive kit with all mounting hardware and manual Designed for consistent durability and easy maintenance 📦 Includes (2) 3-Gear Gearbox Halves (4) Notched Differential Height Inserts (1) 54T Idler Gear (1) Idler Shaft (2) 10×15×4 mm Bearings (1) Aluminum Arm Mount (C) Full Hardware Set 3-Gear Conversion Manual ✅ Compatibility Team Associated RC10B7 / RC10B7D Team Associated T7 / SC7
$54.99
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Losi NASCAR Tuning Shock Springs Set (7–11 lb/in) (2) PART: LOS-1933
Losi NASCAR Tuning Shock Springs Set (7–11 lb/in) (2)PART: LOS-1933 Fine-tune your suspension for any track condition with this Tuning Shock Springs Set for the Losi 1/12 NASCAR platform. Featuring five sets of springs with varying rates from 7 to 11 lb/in, this optional upgrade lets you dial in the perfect setup for performance and handling. Features: Designed for the Losi 1/12 NASCAR platform Five spring rates included: 7, 8, 9, 10, and 11 lb/in Improve handling, traction, and overall control Ideal for adapting to different track surfaces and conditions Includes: (5) Sets of Shock Springs (2 springs per set) Essential tuning option for racers seeking precise suspension customization.
$11.99
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Losi NASCAR 380 Aluminum Motor Heatsink (Black) (LOS-1920)
Keep your motor running cooler and performing longer with the Losi NASCAR 380 Aluminum Motor Heatsink. Designed for the Losi NASCAR platform — and compatible with any 380-size motor — this heatsink helps dissipate heat during long runs, protecting your motor and maintaining peak performance. Features: Precision-machined aluminum for optimal heat dissipation Black anodized finish for a sleek, durable look Compatible with most 380-can size motors Quick and easy installation Includes: (1) Aluminum Motor Heatsink – Black Ideal for extending motor life and keeping performance consistent in high-demand conditions.
$8.99
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Spektrum RC Smart PowerStage Surface Bundle w/2S Smart 30C LiPo Battery (1400mAh) (IC2) - Part#: SPMXPSS215
⚡ Spektrum RC Smart PowerStage Surface Bundle w/2S Smart 30C LiPo Battery (1400mAh) (IC2) ⚡ 🔋 The Ultimate Compact & Smart Charging Solution! Looking for a fast, reliable, and compact way to power your RC vehicle? The Spektrum Smart PowerStage Surface Bundle is designed to deliver big power in a small package, making it the perfect upgrade for your Arrma Grom 223S series or other small-scale RC vehicles. 🚀 This bundle includes the S100 Smart USB-C Charger and a 2S 1400mAh 30C Smart G2 LiPo Battery, bringing cutting-edge Smart technology to your setup. Enjoy one-step charging, automatic battery recognition, and balance charging with a single connection—no more separate balance leads! ✅ 🔹 Key Features: ✅ Advanced Smart Charging Technology – Auto-detects battery type & begins safe charging instantly.✅ Simple 1-Step Connection – No extra balance leads required with Smart G2 LiPos.✅ USB-C Powered – Convenient and portable for easy charging anywhere.✅ High-Capacity 2S 1400mAh LiPo – Delivers consistent power for long run times.✅ 30C Discharge Rate – Provides smooth, reliable power delivery.✅ Fast Charging with 5C Maximum Rate – Get back to action quicker!✅ Integrated Smart Features – Monitors battery health, prevents over-discharge, and extends lifespan.✅ Durable Hard Case Battery Design – Added protection for long-lasting performance.✅ IC3 & IC5 Compatible – Works with EC3 & EC5 connectors for flexible charging options.✅ Perfect for Smaller Scale RC Vehicles – Specifically designed for the Arrma Grom 223S series. 📦 Includes: ✔️ (1) Spektrum S100 1x100W USB-C Smart Charger✔️ (1) Spektrum 2S 1400mAh Smart 30C LiPo Battery (IC2 Connector)✔️ (1) 65W USB-C Power Supply✔️ (1) Battery Adapter✔️ (1) Product Instruction Manual 📏 Specifications: Charger: 🔹 Input Power: DC🔹 Input Connector: USB-C🔹 LiPo Compatibility: 1-4S🔹 Charge Power: 1x100W🔹 Dimensions: 3.86 x 2.83 x 1.42in (98 x 72 x 36mm)\ Battery: 🔹 Nominal Voltage: 7.4V (2S)🔹 Capacity: 1400mAh🔹 Maximum Charge Rate: 5C (7A)🔹 Continuous Discharge Rate: 30C🔹 Battery Connector: IC2🔹 Dimensions: 3.96 x 1.24 x 0.84in (101 x 31 x 21mm)🔹 Weight: 2.99oz (85g)\ 🏁 Needed to Complete: 🚫 Nothing! Just plug in and charge! 💡 Excellent Solution for Small RC Vehicles! Whether you're looking for faster charging, safer battery management, or ultimate convenience, the Spektrum Smart PowerStage Bundle has you covered. 🔋 Upgrade your power system today and stay ahead of the competition! 🚀 #SpektrumSmart #LiPoBattery #SmartCharger #RCCharging #RCPerformance #ArrmaGrom #RCUpgrades
$89.99
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Hot Racing Losi Nascar/Mojave Grom Front Steel CVD Axle Set Part Number: HRAGRM288NCF
⚙️ Built stronger. Built to last. Upgrade your ride with the Hot Racing Front Steel CVD Axle Set, designed for the Losi NASCAR and the Arrma Grom series (Granite Grom, Mojave Grom, Typhon Grom) equipped with the Arrma Grom Suspension B Set. Featuring CNC-machined steel stub shafts and aluminum clamp-style hex hubs, these axles deliver superior strength, durability, and smooth performance over stock CVD dog bones and plastic shafts. ✅ Direct replacement for factory CVD dog bones✅ Heavy-duty CNC steel + aluminum construction✅ Pre-assembled for quick, hassle-free install✅ Compatible with ARA330839 front arms & ARA330841 knuckles✅ Vehicle Compatibility: • Arrma Granite Grom • Arrma Mojave Grom • Arrma Typhon Grom • Losi NASCAR 📦 Includes:• (1) Front Steel CVD Axle Set (pre-assembled)• Aluminum wheel hex hubs 💡 Pro Tip: Apply a light layer of grease to CV joints for maximum performance and longevity.
$37.88
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Losi NASCAR Aluminum Clamping Servo Horn (20T) (Part #LOS-1910)
Upgrade your steering precision and strength with the Losi NASCAR Aluminum Clamping Servo Horn. Designed specifically for the Losi NASCAR racecar, this 20-tooth servo horn delivers superior rigidity and durability compared to the stock plastic arm. Machined from high-quality aluminum and featuring a clamping design, it ensures a secure fit on your servo spline — perfect for high-performance racing applications. 🔥 Key Features: CNC-machined aluminum construction for maximum strength Clamping design provides a tight, slip-free hold on servo spline 20T spline fits most standard Losi/NASCAR-compatible servos Increased steering precision and reliability Lightweight, rigid design enhances steering response Direct replacement for stock plastic horn ✅ Compatibility: Losi NASCAR Racecar Servos with 20T output spline (EcoPower, Savox, Spektrum, and others using 20T pattern) 📦 Includes: (1) Aluminum Clamping Servo Horn (20T) (1) Clamping Screw and Hardware ⚠️ Tip:Always snug the clamping screw after tightening the servo horn bolt to ensure a solid, slip-free fit during high-torque operation.
$15.99
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Exotek Losi NASCAR Aluminum Lightweight Drive Shaft (EXO2278)
🚀 Drop Weight. Gain Speed. Win Races. If you’re serious about squeezing every bit of performance out of your Losi NASCAR, this is one of those upgrades that just makes sense. The Exotek EXO2278 aluminum driveshaft cuts rotational weight dramatically—helping your car rev quicker, accelerate harder, and run smoother lap after lap. 💪 Performance You Can Feel Built from hard-anodized 7075 aluminum, this shaft weighs in at just 7 grams compared to the stock 22g steel unit. That’s a massive reduction in rotating mass—translating to: Faster spool-upHigher RPM potentialCooler motor tempsImproved throttle response🏁 Race-Ready Design The rounded center section trims even more weight while maintaining strength, and the precision machining ensures: Smooth, efficient power transferReduced drivetrain slopLess wear over timeConsistent performance every run🔧 Why You Want It This isn’t just a “nice upgrade”—it’s a noticeable performance gain on track. Less drag, less stress on your drivetrain, and more usable power where it counts. ✅ FeaturesHard-anodized 7075 aluminum constructionUltra-lightweight at 7 gramsRounded center for reduced rotational massSmoother, more efficient drivetrain operationIncreased durability and wear resistancePrecision fit for Losi NASCAR platform📦 Includes(1) Aluminum Lightweight Center Driveshaft🔧 FitsLosi NASCAR 💥 Limitless Tip: Pair this with proper gearing (like your 21T pinion on Super Speedway) and you’ll really feel the difference on the straightaways.
$9.99
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Arrma Differential V2 (30T) Part #: ARA311177V2
Assembled Differential 30T 0.8Mod V2 (1): GROMARRMA – ARA311177V2 Keep your 1/12 Losi NASCAR RC Race Car running smooth with the ARRMA Assembled Differential 30T 0.8Mod V2. This factory-assembled differential is built for durability and precision, ensuring efficient power transfer and reliable performance on the track. ⚡ Features: Fully assembled 30T 0.8Mod differential Heavy-duty design for consistent performance Precision fit for long-lasting durability Direct drop-in replacement for easy installation 📦 Includes: (1) Assembled Differential 30T 0.8Mod V2 Compatibility: ARRMA GROM 1/12 Losi NASCAR RC Race Car Part #: ARA311177V2
$17.99
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Losi NASCAR Aluminum Center Driveshaft (203.5mm) Part #LOS-1912
🏁 Lightweight Strength for Smoother Power DeliveryThe Losi NASCAR Aluminum Center Driveshaft is a lightweight, durable upgrade designed to improve driveline efficiency and reliability on the Losi NASCAR platform. Constructed from high-quality aluminum, this optional center driveshaft helps reduce rotational weight while increasing durability compared to the stock component. Ideal for racers looking for smoother power transfer and improved drivetrain performance on the track. ✅ Lightweight aluminum construction✅ Improves driveline efficiency and durability✅ Direct fit for Losi NASCAR platform✅ Compatible with Arrma Grom platforms requiring a 203.5mm center driveshaft✅ Ideal upgrade for racing and performance builds 📦 Includes:(1) Aluminum center driveshaft 💡 Pro Tip: Inspect drivetrain alignment and set screw tightness during installation to ensure smooth operation and prevent premature wear.
$12.99
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Losi NASCAR® Goodyear Eagle Pre-Mounted Tires (4) – Medium Compound
Losi NASCAR® Goodyear Eagle Pre-Mounted Tires (4) – Medium Compound 🏁 Officially Licensed NASCAR® Goodyear Eagle Tires! Upgrade or replace your Losi 1/12 NASCAR tires with the Losi NASCAR® Goodyear Eagle Pre-Mounted Tires. These officially licensed tires deliver authentic scale looks and consistent performance for your oval racing needs. Designed for precision handling and durability, these pre-mounted tires make installation effortless—just swap and race! 🛠 Features:✔️ Official NASCAR® Goodyear Eagle Branding – Realistic scale appearance✔️ Pre-Mounted Convenience – No glue or assembly required✔️ Medium Compound – Balanced grip and durability✔️ Perfect Fit for Losi 1/12 NASCAR Models 📦 Includes: (4) Pre-Mounted Losi NASCAR Goodyear Eagle Tires (Medium Compound) 🚗 Compatibility:✅ Losi 1/12 NASCAR 🔥 Race-Ready Performance with True NASCAR Scale Looks!
$23.99
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Losi NASCAR® Metal Drive Axle Set w/Aluminum Hexes – LOS-1929
Upgrade your Losi NASCAR or Grom with this premium Metal Axle Set. Designed for durability and performance, this set features CVD-style front axles for improved strength and a tighter turning radius, steel rear dogbones for rigidity, and aluminum hexes with locking screws to prevent stripping. Whether you're bashing or racing, this kit adds serious toughness and precision to your ride. Features:• CVD-style front axles offer superior strength and tighter steering• Steel rear dogbones for long-lasting durability• Aluminum hexes with locking screws prevent wheel stripping• Converts to universal aluminum locking hex system Includes:• (2) Front Universal Driveshafts• (2) Rear Stub Axles• (4) Aluminum Locking Hexes w/ Screws• (4) Wheel Nuts• (4) Drive Shaft Pins
$47.99
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EcoPower WP173 Aluminum Digital Micro Servo (HV • Waterproof) Part #: ECP-173
Meet the EcoPower WP173 — a high-voltage, high-torque, high-speed aluminum micro servo built to dominate the 1/16 & 1/18 scale world. Waterproof, fully metal-geared, and engineered for precision, this servo is the ultimate upgrade for Traxxas®, Axial®, Losi®, Arrma® Grom™, TRX-4M™ (with mount), and more. Designed for brutal performance and long-term durability, the WP173 packs a coreless motor, an aluminum case, and torque numbers that punch way above its size. High-Performance Speed & Torque Whether you're racing, crawling, or bashing, the WP173 delivers lightning-fast response and incredible power: Speed: 0.09 sec/60° @ 6.0V 0.07 sec/60° @ 8.4V Torque: 123 oz-in @ 6.0V 173 oz-in @ 8.4V Smooth, crisp control — even under heavy load. Built for Abuse This servo is ready for the rough stuff: Full metal gear train Waterproof aluminum case Ball-bearing supported output Includes aluminum servo horn Long-lasting durability for harsh environments Wide Compatibility A true drop-in powerhouse for most micro platforms: Arrma® Grom Series:Gorgon • Granite • Mojave • Quake • Typhon Axial:1/18 Yeti Jr FMS:FCX18 • FCX24 • FCX24M Furitek:Cayman • Cayman Pro • FX118 • Gold Digger • Hiroyama • TerraX Losi:Mini Drag • Mini-B • Mini-T 2.0 • NASCAR Redcat:Ascent-18 Traxxas:TRX-4M™ & TRX-4MT™ (Requires EcoPower CNC Aluminum Servo Mount ECP-3072) Features: High torque + high speed performance Waterproof aluminum case Digital coreless motor Full metal gear construction Aluminum servo horn included 25-tooth output shaft (standard micro) Operates from 6V–8.4V Compact size for 1/16 & 1/18 models Built for racers, crawlers, and bashers Includes: (1) EcoPower WP173 Aluminum Digital Micro Servo (1) Aluminum Servo Horn (2) Composite Servo Horns Mounting Hardware Specifications: Application: 1/24, 1/16, 1/18 Input Voltage: 6V–8.4V Speed: 0.09 sec/60° @ 6.0V 0.07 sec/60° @ 8.4V Torque: 123 oz-in @ 6.0V 173 oz-in @ 8.4V Motor: Digital Coreless Output Shaft: 25T • 5mm Gear Material: Metal Dimensions: 23 × 12 × 31.75mm Weight: 23g Tech Notes: Do not exceed 8.4V. Waterproof, but prolonged submersion may weaken seals. TRX-4M platforms require the EcoPower ECP-3072 Aluminum Servo Mount.
$54.99
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Team Associated RC10T7 / RC10SC7 V2 Caster & Steering Blocks (71213)
Precision Steering. Proven Durability. Refresh or upgrade your steering setup with the Team Associated V2 Caster & Steering Blocks Set, designed specifically for the RC10T7 and RC10SC7 platforms. Built with Factory Team precision, these components deliver smooth steering response, consistent caster geometry, and the toughness to handle intense race conditions. V2 Performance Upgrade The updated V2 design refines steering feel and durability for improved handling and corner-entry precision. Whether you’re maintaining your race truck or tuning for optimal performance, these blocks keep your setup tight, aligned, and race-ready. Features: Genuine Team Associated V2 design for RC10T7 / RC10SC7 Provides precise steering response and consistent caster angle Durable composite construction built for high-stress racing Factory Team engineered for reliability and fit Includes: (1) RC10T7 V2 Caster & Steering Blocks Set Compatibility: Team Associated RC10 SC7 Team Associated RC10 T7 Team Associated Factory Team — Engineered to Win.
$21.99
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Arrma 7x11x3mm Ball Bearings (4) – ARA610053
Smooth. Precise. Reliable.Keep your Arrma Grom-series vehicles running flawlessly with genuine Arrma 7x11x3mm Ball Bearings (ARA610053). These high-quality bearings reduce friction, improve drivetrain efficiency, and extend the life of your gears and shafts—essential for smooth, consistent performance on every run. Factory Fit. Race Ready.Each bearing is precision-sealed to resist dirt and moisture while maintaining low rolling resistance. Perfect as direct replacements for worn or gritty stock bearings, they’re built for long-lasting durability in both on-road and off-road conditions. 💪 Features: Genuine Arrma replacement part Precision-sealed bearings for smooth rotation and protection against debris Reduces drivetrain friction and wear Ideal for high-speed, high-load applications Direct fit for Grom-series vehicles 📦 Includes: (4) 7x11x3mm Ball Bearings ✅ Compatibility: Arrma Gorgon Grom Arrma Granite Grom Arrma Mojave Grom Arrma Quake Grom Arrma Typhon Grom Losi NASCAR
$14.99
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Losi 1/12 NASCAR 2024 Toyota Camry Body (Clear) PART #: LOS-1918
Losi 1/12 NASCAR 2024 Toyota Camry Body (Clear)PART #: LOS-1918 Give your Losi NASCAR a personal touch with the officially licensed 2024 Toyota Camry body. This clear, pre-trimmed shell is ready for custom paint, allowing you to stand out on the track or show off your signature style. Designed for the Losi 1/12 NASCAR platform, this body includes a molded rear wing, window masks, and a detailed decal sheet to bring your design to life. Whether you're racing hard or putting it on display, this Camry body delivers authentic Toyota detail with high-quality fit and finish. Features: Officially licensed by Toyota to Losi Pre-trimmed clear body – ready for custom paint Molded rear wing and wing mount included Includes officially licensed decals and window masks Designed for the Losi 1/12 NASCAR platform Includes: (1) Clear 2024 Toyota Camry NASCAR Body (1) Rear Wing & Mount (1) Decal Sheet (1) Window Mask Sheet
$29.99
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Arrma Motor Mount Set – ARA320744
Keep Your Power Locked In. The Arrma Motor Mount Set is a precision-engineered replacement kit designed to keep your motor securely mounted and perfectly aligned for optimal performance. Built from high-quality materials and manufactured to exact tolerances, this set ensures your Arrma Grom series vehicle runs smooth, strong, and reliable — every time you pull the trigger. Precision Fit & Reliable Performance This complete multi-piece mount set provides all the hardware you need for a solid motor installation. Ideal for rebuilds or maintenance, it maintains perfect gear mesh and durability, keeping your drivetrain efficient and your motor running cool under load. Features: High-quality factory replacement motor mount set Precision-engineered fit for secure, vibration-free motor alignment Helps maintain smooth drivetrain operation Includes multiple mount plates for versatile setup and compatibility Genuine Arrma factory hardware Includes: (1) Motor Mount A/B (1) Motor Mount C/D (1) Motor Mount E/F (1) Motor Mount G/H (1) Motor Mount I/J (1) Motor Mount K/L (1) Motor Mount M/N (1) Motor Mount O/P (2) 2.5×8 mm Cap Head Screws Compatibility: Arrma Granite Grom Arrma Mojave Grom Arrma Typhon Grom Losi NASCAR Arrma Tough — Secure Your Power.
$11.99
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Pro-Line 1/12 Pre-Cut 1996 Chevy Monte Carlo Clear Body: Losi NASCAR® — PRO371317
Step into the golden age of stock car racing with the officially licensed 1996 Chevy® Monte Carlo Clear Body for your Losi® NASCAR® Racecar! 🏁 Pro-Line delivers iconic 90s scale detail, giving your build that authentic throwback look. 🔥 Features: Officially licensed by NASCAR® and Chevrolet® Realistic 90s styling with windshield frames, side skirts & sponsor logos Pre-cut for faster prep and easier fitment Includes custom rear spoiler & mounting hardware Made from crystal-clear, durable polycarbonate Built-in paint-then-peel overspray film Made in the USA 🇺🇸 What’s Included: (1) Pre-Cut 1996 Chevy® Monte Carlo Clear Body (1) Black Rear Spoiler (1) Spoiler Mounting Hardware Set (1) Pre-Cut Decal Sheet (1) Window Mask Sheet (1) Paint-then-Peel Overspray Film Compatibility: Fits all 2024–2025 Losi® NASCAR® Racecars Paint Scheme Tip: Use Pro-Line paint colors PRO643603 (Orange), PRO643600 (White), and PRO643601 (Black) for a classic finish. Note: This body comes clear and unpainted. Vehicle chassis and tires not included. Shown painted for display purposes only.
$36.99
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Losi NASCAR Adjustable Camber & Steering Turnbuckles Set PART: LOS-1923
Upgrade your Losi NASCAR or Arrma Grom with this Adjustable Camber and Steering Turnbuckles Set. Designed to provide quick and precise tuning options, this set allows for easy camber and toe-in adjustments to optimize handling and performance on any surface. Features: Optional upgrade for Losi NASCAR and Arrma Grom platforms Enables adjustable camber and toe-in settings Durable metal construction for long-lasting performance Easy to install and adjust for fine-tuning your setup Includes: (6) Turnbuckles Perfect for racers and hobbyists looking to fine-tune their ride with pro-level adjustability.
$29.99
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Losi NASCAR® Body Mount Set Part #LOS-1928
🏁 Secure Body Fit & Proper AlignmentThe Losi NASCAR® Body Mount Set is a direct replacement designed to keep your 1/12 scale NASCAR body mounted securely and aligned properly. Whether you're replacing damaged mounts or refreshing worn components, this set ensures a solid body fit for consistent performance and clean body positioning on the track. Ideal for maintenance, repairs, or keeping a spare set in your pit box. ✅ Direct replacement for Losi 1/12 NASCAR platform✅ Maintains proper body alignment and fitment✅ Durable construction for racing conditions✅ Easy installation with included hardware✅ Perfect for repairs and routine maintenance 📦 Includes:(2) Body mounts(4) Body postsMounting hardware 💡 Pro Tip: Set body height evenly on both sides to maintain balanced handling and prevent tire rub during cornering.
$11.99
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Pro-Line 1990 Chevy Lumina Clear Body – Pre-Cut for Losi NASCAR Part #: PRO370917
🏁 Throw it back to the '90s with style! This officially licensed 1990 Chevy Lumina body delivers iconic NASCAR® looks for your Losi 1/12 racecar. Pre-cut and ready for your favorite paint scheme, it includes a custom rear spoiler and authentic decal sheet for maximum scale detail. 🛠️ Features: Official NASCAR® & Chevy® licensed Pre-cut for quick and easy install Includes custom rear spoiler & decal sheet Built-in overspray film for clean paint lines Made from durable crystal-clear polycarbonate Made in the USA by Pro-Line! 📦 Specs: Length: 15.75" (400mm) Width: 6.75" (171mm) Height: 3.7" (94mm) Scale: 1/12 Fits: All 2024–2025 Losi NASCAR® 1/12 models
$36.99
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Hot Racing Losi® NASCAR Aluminum Adjustable Camber & Steering Links Set Part #: HRAGRM547NC01
Dial in your suspension and steering geometry with the Hot Racing Aluminum Adjustable Camber & Steering Links Set, engineered specifically for the Losi NASCAR platform. Designed for precision, durability, and easy tuning, this upgrade gives you greater control over handling and steering response. Machined from durable aluminum, these adjustable links replace the stock components to provide increased strength and more accurate alignment control. Quick camber and toe-in adjustments allow you to fine-tune your setup for different track conditions, improving steering feel, stability, and overall performance. Built for OEM fitment, installation is straightforward and hassle-free. Features CNC-machined aluminum construction for increased strength Adjustable design for precise camber and toe-in tuning Improves steering response and handling consistency Durable upgrade over stock plastic links OEM fit for easy installation and proper geometry Includes (1) Aluminum Adjustable Camber & Steering Links Set A perfect upgrade for racers and drivers looking to improve durability, tuning flexibility, and on-track performance from their Losi® NASCAR.
$28.88
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LC Racing Hardcase LiPo Battery 2200mAh 7.4V 50C (Mini Hardcase 2200 50C)
Power your LC Racing vehicle with the LC Racing 2200mAh 7.4V 50C Hardcase LiPo Battery, a compact high-performance pack built for power, consistency, and durability. Co-engineered with Gens Ace, this LiPo delivers strong punch, reliable voltage, and long cycle life in a perfectly sized hardcase pack for LC Racing’s 1/14–1/16 platforms. 🔥 Key Features: Genuine Gens Ace-manufactured LiPo, branded for LC Racing 2200mAh 7.4V (2S) capacity with 50C discharge rate Hardcase design protects against impact and puffing Compact dimensions: 18×32×93mm, weight 100g Includes foam spacer for a snug fit in smaller battery trays Comes with charge/balance adapter (3.5mm bullets to Deans-style T plug) Ideal for racers needing dependable, high-output performance ✅ Compatibility: LC Racing BHC, EMB, PTG, and other 1/14–1/16 scale vehicles Works in other mini RC models using 2S LiPo with Deans connector 📦 Includes: (1) LC Racing 2200mAh 7.4V 50C Hardcase LiPo Battery (1) Short charge/balance adapter (3.5mm bullet to Deans-style T plug) (1) Foam spacer for fitment adjustment ⚠️ Tip:Always charge using a LiPo-compatible charger in balance mode, and never leave unattended while charging. Check voltage before storage to maintain battery health. 🏎️ Recommended For: 1/14–1/16 scale Buggy, Rally, and Truggy racing applications Perfect drop-in power upgrade for LC Racing EMB and BHC platforms
$29.99
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Hot Racing Losi NASCAR/Mojave Grom Rear Steel CVD Axle Set Part Number: HRAGRM288NCR
⚙️ Strength where it matters most. Upgrade your rear drivetrain with the Hot Racing Rear Steel CVD Axle Set, built for Losi NASCAR and Arrma Grom series vehicles (Granite Grom, Mojave Grom, Typhon Grom). Crafted from CNC-machined steel and paired with aluminum clamp-style hex hubs, these axles deliver superior strength, smooth operation, and better durability than factory dog bones and plastic shafts. ✅ Direct replacement for stock CVD dog bones✅ Heavy-duty CNC steel construction✅ Pre-assembled for quick installation✅ Aluminum wheel hex hubs for improved reliability✅ Compatible with ARA330840 rear arms & ARA330841 knuckles✅ Vehicle Compatibility: • Arrma Granite Grom • Arrma Mojave Grom • Arrma Typhon Grom • Losi NASCAR 📦 Includes:• (1) Rear Steel CVD Axle Set (pre-assembled)• Aluminum wheel hex hubs 💡 Pro Tip: Apply a light coat of grease to CV joints for smoother performance and extended life. 📦 Includes: • (1) Front Steel CVD Axle Set (pre-assembled)• Aluminum wheel hex hubs 💡 Pro Tip: Apply a light layer of grease to CV joints for maximum performance and longevity.
$37.88