Products
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Arrma 10x15x4 mm Flanged Ball Bearings (2) – ARA620003
The Arrma 10×15×4 mm Flanged Ball Bearings are precision-engineered replacements designed to keep your drivetrain running smooth and efficient. Built from high-quality steel with sealed construction, these bearings reduce friction and extend component life through even the most demanding bashing sessions. ✅ Flanged 10×15×4 mm Size – exact factory fit for multiple Arrma models✅ Sealed, Low-Friction Design – smooth rotation and long bearing life✅ Arrma Genuine Parts – precision-made for reliability and durability Includes: (2) 10×15×4 mm Flanged Ball Bearings Compatibility: Arrma Big Rock 3S BLX Arrma Granite 3S BLX Arrma Kraton 4S BLX Arrma Outcast 4S BLX Arrma Senton 3S BLX Arrma Senton 4×2 Boost Arrma Senton 4×4 550 Arrma Typhon 3S BLX Arrma Typhon 4×4 550 Arrma Vorteks 3S BLX Part #: ARA620003
$14.86
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Arrma 116mm Dogbone – ARA310472
Keep your power delivery smooth and reliable with the Arrma 116mm Dogbone. Built from tough, precision-machined steel, this dogbone transfers power from the differential to the wheels with strength and durability. ✅ Durable Steel Construction – Handles extreme torque and heavy bashing✅ Precision Fit – Ensures smooth drivetrain operation and reduced wear✅ Direct Replacement – Genuine Arrma OEM part for easy installation Includes: (1) 116mm Dogbone – Part #ARA310472 Compatibility: Arrma 6S BLX / EXB models (check your vehicle’s manual for exact fitment) Strong, dependable, and built for action — the Arrma ARA310472 Dogbone keeps your RC drivetrain running at peak performance.
$23.79
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Arrma 135mm Dogbone – ARA310460
Deliver reliable power to your wheels with the Arrma 135mm Dogbone. Precision-machined from hardened steel, this dogbone is built to handle the extreme torque and punishment of high-powered Arrma 6S vehicles. ✅ Heavy-Duty Steel – Built tough for bashing, racing, and high-output systems✅ Precision Fit – Ensures smooth power transfer and reduced drivetrain wear✅ Direct Replacement – Genuine Arrma OEM part for quick, hassle-free installation Includes: (1) 135mm Dogbone – Part #ARA310460 Compatibility: Arrma 6S BLX / EXB models (check your vehicle’s manual for exact fitment) Strong, durable, and race-proven — the Arrma ARA310460 Dogbone keeps your drivetrain running smooth and dependable.
$17.84
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Arrma 139mm Dogbone (2) – ARA310459
Keep your drivetrain strong with the Arrma 139mm Dogbone Set. Made from hardened steel, these dogbones deliver reliable power transfer under extreme 6S bashing and racing conditions. ✅ Heavy-Duty Steel – Built to handle high torque and brutal impacts✅ Precision Fit – Ensures smooth drivetrain operation and reduced wear✅ Direct Replacement – Genuine Arrma OEM parts for hassle-free installation✅ Pair Pack – Includes two dogbones for complete service or spares Includes: (2) 139mm Dogbones – Part #ARA310459 Compatibility: Arrma 6S BLX / EXB models (check manual for exact fitment to your vehicle) Strong, reliable, and bash-ready — the Arrma ARA310459 Dogbones keep your RC running at full power.
$41.64
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ARRMA 2.5x12mm Pin Set (10) ARA713028
Keep your ARRMA vehicle running smoothly with this ARRMA 2.5x12mm Pin Set, designed for use with popular ARRMA Senton, Granite, and Big Rock 4x4 platforms. These high-quality pins are manufactured from durable materials to withstand demanding off-road conditions and maintain reliable drivetrain and suspension performance. Ideal as replacement hardware or spare parts for your pit box. ⚙️ Durable Construction These pins are built from strong, hard-wearing material designed to handle the stress of rough terrain, jumps, and aggressive driving. Their precision manufacturing ensures a proper fit and dependable performance. ⚡ Features Genuine ARRMA replacement hardware Compatible with Senton, Granite, and Big Rock 4x4 models Strong and durable construction Designed for long-lasting performance Ideal replacement or spare hardware for your toolkit 📦 Includes (10) 2.5x12mm Pins A convenient spare parts pack to help keep your ARRMA 4x4 truck maintained and ready for your next bash session.
$8.91
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Arrma 2.5x24mm Hingepin (4) – ARA320751
Keep your suspension tight and responsive with the Arrma 2.5x24mm Hingepin Set. Built from high-quality steel, these pins are designed as direct replacements for worn or damaged stock components, ensuring smooth suspension performance and long-lasting durability. ⚡ Features: Precision steel construction Direct replacement for stock kit components Provides smooth, consistent suspension movement Strong and durable for extreme RC action 📦 Includes: (4) 2.5x24mm Hingepins Part #: ARA320751
$6.68
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Arrma 2.5x37mm Hingepins (4) – ARA320750
Precision Fit. Proven Strength. Keep your suspension smooth and your control arms tight with the Arrma 2.5x37mm Hingepins — genuine factory replacements built for precision alignment and lasting durability. Whether you’re rebuilding after a tough run or refreshing your Grom for the next bash, these steel hingepins keep your suspension moving freely and securely. Reliable Performance Crafted from high-quality steel, these hingepins provide consistent performance under high-impact conditions. Perfect for racers and bashers alike, they help maintain accurate suspension geometry and prevent unnecessary wear in high-stress areas. Features: Durable steel construction for long-lasting performance Precision-machined fit maintains accurate suspension alignment Direct replacement for stock components Ideal for rebuilds or maintenance on your Grom or Losi NASCAR Includes: (4) 2.5×37 mm Hingepins Compatibility: Arrma Gorgon Grom Arrma Granite Grom Arrma Mojave Grom Arrma Quake Grom Arrma Typhon Grom Losi NASCAR Arrma Tough — Built for Real RC Action.
$7.72
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Arrma 2.5x8mm Cap Head Screw (10) – Part #: ARA702010
Keep your RC ride race-ready with this pack of Arrma 2.5x8mm Cap Head Screws. Designed as a direct replacement for stock hardware, these high-quality screws are a must-have for routine maintenance or repairs. 🔧 Features: ✅ Precision-made 2.5x8mm cap head screws✅ Ideal for replacing worn or stripped hardware✅ Durable steel construction for lasting performance 📦 Includes: (10) 2.5x8mm Cap Head Screws 🚗 Compatibility: • Arrma Granite Grom• Arrma Mojave Grom• Arrma Typhon Grom• Losi NASCAR
$8.91
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Arrma 2x10mm Wheel Hex Pins (10) Part #: ARA-2151
🔩 Reliable Replacement Wheel Hex PinsKeep your wheels locked in and your drivetrain running smoothly with the Arrma 2x10mm Wheel Hex Pins. Designed to fit a variety of Arrma vehicles, these precision pins secure your wheel hexes to the axle, ensuring consistent power delivery and proper wheel alignment. 🌟 Features Precision-machined 2x10mm steel pins Designed for secure wheel hex mounting Durable construction for long-lasting performance Ideal for routine maintenance or repairs Genuine Arrma factory parts ensure perfect fit and reliability 📦 Includes (10) 2x10mm Wheel Hex Pins ✅ Compatibility Compatible with multiple Arrma vehicles using 2x10mm hex pins(Granite, Typhon, Mojave, and similar models — check your manual for fitment.) ⚙️ Stay race-ready with these genuine Arrma replacement pins — small part, big impact!
$8.17
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Arrma 3S BLX Rear Suspension Arm Set (2) (ARA330540)
Arrma 3S BLX Rear Suspension Arm Set (2) (ARA330540) Refresh your ride’s handling and durability with this Rear Suspension Arm Set for the Arrma Typhon 3S BLX 4x4. Built to take hard hits and keep you racing, these arms are the perfect replacement for worn or damaged stock parts. Features: Tough composite material for superior crash resistance and long-lasting durability Precision shock mounting holes for a secure, accurate fit Hinge pin capture screw holes designed for maximum reliability in extreme conditions Includes: (2) Rear Suspension Arms Compatibility: Arrma Big Rock 3S BLX Arrma Typhon 3S BLX Arrma Typhon 4X4 550
$14.86
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Arrma 3x24mm Button Head Screw Pin (10pcs) – ARA702013
Refresh your hardware and keep your rig running strong with the Arrma 3x24mm Button Head Screw Pin Set. Designed as a direct replacement for stock kit components, these screw pins deliver reliable fitment and durability for repeated wrench sessions and rough terrain. Ideal for repairs, maintenance, or building a parts bin, this set gives you everything you need to keep your suspension and linkages tight and secure. 🟢 Features Direct stock replacement hardware Durable steel construction Precision fit for secure assembly Great for routine maintenance or rebuilds 📦 Includes (10) 3x24mm Button Head Screw Pins 🔧 Compatibility Designed for the following models: Arrma Gorgon Grom Granite Grom Mojave Grom Quake Grom Typhon Grom Losi NASCAR 🏁 Keep Your Rig Running Tight A must-have hardware pack for anyone running the latest Grom-platform rigs—simple, durable, and ready to install.
$8.17
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Arrma 4S BLX Front Big Bore Shock Set (2)
This is a Arrma Front Big Bore Shock Set for use with the Arrma Kraton and Outcast 4S BLX 4x4 kits. This high-quality shock shaft, eyelet and spring perch set is the perfect replacement part for your kit supplied items. Features: High-quality materials Supplied assembled without springs Pre-filled with shock oil Ready to bolt on to your vehicle after fitting your choice of spring Spring spacers included for fine-tuning of vehicle ride height Includes: (2) Assembled Shock Absorber Requires: ARA330532 - Front Shock Spring (2) COMPATIBILITY: Arrma Kraton 4S BLX Arrma Outcast 4S BLX
$41.64
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Arrma 4S BLX Rear Big Bore Shock Set (2) (ARA330553)
Handle bigger jumps and rougher terrain with confidence using the Arrma 4S BLX Rear Big Bore Shock Set. Designed for the Kraton and Outcast 4S BLX 4x4, these premium shocks deliver smooth, consistent damping and superior durability. Features: High-quality construction for long-lasting performance Supplied fully assembled without springs Pre-filled with shock oil for fast, easy installation Includes spring spacers for ride height fine-tuning Bolt-on ready — just add your preferred springs Includes: (2) Assembled Rear Shock Absorbers (springs not included) Requires: ARA330533 – Rear Shock Springs (2) Compatibility: Arrma Kraton 4S BLX Arrma Outcast 4S BLX Perfect replacement or upgrade for maximum control and durability on any terrain.
$41.64
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Arrma 4x14mm Button Head Screw (4)
Arrma 4x14mm Button Head Screw. Package includes four screws. COMPATIBILITY: Arrma Fireteam 6S BLXArrma Granite 3S BLXArrma Infraction MEGAArrma Infraction V3 3S BLXArrma Kraton 6S BLXArrma Nero 6S BLXArrma Typhon 4X4 550Arrma Typhon 6S BLXArrma Vendetta 3S BLXArrma Vorteks 3S BLX
$8.91
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Arrma 4x4 14mm Composite Wheel Hex Set (4) (ARA310779)
Wheel Hex Overview:This is a replacement set of 14mm composite wheel hexes designed for Arrma 4x4 vehicles. They provide a secure connection between the wheel and drivetrain for reliable performance. 🔧 Key Features ✔ 14mm wheel hex design✔ Durable composite construction✔ Maintains secure wheel fitment✔ Direct fit replacement 📦 Includes (4) Wheel Hexes 🚗 Compatibility Arrma Granite MEGA 4x4 (ARA102714T1, ARA102714T2, AR102665, AR102676) Arrma Senton MEGA 4x4 (ARA102715T1, ARA102715T2, AR102667, AR102678) Ideal for replacing worn or damaged parts, this set helps keep your wheels mounted securely and your vehicle running smoothly.
$8.91
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Arrma 4x4 Aluminum FF Suspension Mount (Red) ARA320589
This red anodized aluminum front-front suspension mount provides the perfect replacement for your kit item. Features: High-quality red anodized aluminum for reduced vehicle weight and eye-catching looks. Precision manufactured for consistent fit and servicing. Includes countersunk holes for M3 flat head mounting screws. Includes: Aluminum Front-Front Suspension Mount.
$8.91
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Arrma 4x4 Composite Long Wheelbase Chassis – ARA320608
Built Tough. Engineered to Last. Keep your 4x4 running strong with the Arrma Composite Long Wheelbase Chassis, designed for extreme durability and precision fitment across multiple 3S BLX and MEGA platforms. Whether you’re rebuilding, upgrading, or replacing a worn chassis, this genuine Arrma component ensures your vehicle stays rigid, reliable, and ready for action. Durability by Design Constructed from tough composite material, this chassis provides the perfect balance of lightweight strength and resilience. Reinforced stress zones improve impact resistance, while precisely molded mounting points guarantee a secure fit for all critical components. The integrated gearbox housings and suspension mounts add rigidity and reduce flex for consistent performance in even the most demanding conditions. Features: Tough composite construction for long-lasting durability Precision-manufactured mounting holes for perfect fit Reinforced stress areas for extra strength and rigidity Integrated lower gearbox housings and suspension mounts for solid handling Genuine Arrma 4x4 factory fitment Compatibility: Arrma Big Rock 3S BLX Arrma Infraction MEGA Arrma Infraction V3 3S BLX Arrma Kraton 4S BLX Arrma Senton 4x2 Boost Arrma Senton 4x4 550 Arrma Typhon 3S BLX Arrma Typhon 4x4 550 Arrma Vendetta 3S BLX Arrma Tough — Designed for Maximum Bashing Power.
$40.15
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Arrma 4x4 Steering Block Set (2) Part Number: ARA330469
🚗 Keep your steering precise and strong! The Arrma 4x4 Steering Block Set is a direct replacement for worn or damaged steering blocks on your ARRMA 4x4 platform. Crafted from tough composite material, these blocks deliver long-lasting durability and crash resistance, even during the most extreme RC action. Precision molding ensures smooth suspension operation in all conditions. Includes: (1) Left Steering Block (1) Right Steering Block Key Features: Heavy-duty composite construction for increased crash resistance Precision molded for smooth operation and perfect fit Designed for long-term durability under high-impact bashing Direct OEM replacement—no modifications needed Compatibility: Fits a variety of ARRMA 4x4 vehicles (check your manual for exact fit) Get your steering back on point and ready for the next run with this reliable replacement set.
$8.17
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Arrma 4x46mm Front Upper Hinge Pins (2) – ARA330380
Maintain precise suspension performance with the Arrma 4x46mm Front Upper Hinge Pins. Built from durable steel, these hinge pins are a direct replacement for worn or bent parts, keeping your front upper suspension arms aligned and secure. ✅ Durable Steel Construction – Handles the stress of extreme bashing and racing✅ Direct Replacement – Genuine Arrma OEM fit for easy installation✅ Suspension Essential – Keeps your suspension arms moving smoothly and correctly aligned Includes: (2) 4x46mm Front Upper Hinge Pins – Part #ARA330380 Compatibility: Arrma 6S BLX / EXB models (check manual for exact fitment) Strong, precise, and built for durability — the Arrma ARA330380 Front Upper Hinge Pins keep your suspension running like new.
$11.14
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ARRMA 4x63.5mm Lower Hinge Pin (2) ARA330731
Maintain the strength and reliability of your suspension with these ARRMA 4x63.5mm Lower Hinge Pins. Designed as genuine replacement parts for the ARRMA Fireteam 6S BLX, these hinge pins secure the lower suspension arms to the chassis, allowing smooth suspension movement and proper alignment during aggressive driving. Built from durable hardened steel, they are designed to handle the stresses of high-speed bashing, jumps, and rough terrain while maintaining consistent suspension performance. ⚙️ Reliable Suspension Performance Hinge pins are a critical component in the suspension system, providing the pivot point that allows suspension arms to move freely. These precision-made pins help ensure proper fitment and smooth suspension articulation for optimal handling and durability. ⚡ Features Genuine ARRMA replacement part Designed for ARRMA Fireteam 6S BLX Precision-machined steel construction Provides secure pivot point for lower suspension arms Durable design for high-impact driving Maintains smooth suspension movement 📦 Includes (2) 4x63.5mm Lower Hinge Pins Perfect for replacing worn or bent components and keeping your ARRMA Fireteam 6S BLX suspension operating smoothly.
$10.40
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Arrma 4x67.5mm Lower Hinge Pins (2) – ARA330381
Keep your suspension tight and reliable with the Arrma 4x67.5mm Lower Hinge Pins. Built from durable steel, these hinge pins are a direct replacement for worn or bent parts, ensuring your suspension arms stay secure under extreme bashing or racing. ✅ Durable Steel Construction – Handles heavy impacts and rough terrain✅ Direct Replacement – Genuine Arrma OEM fit for easy install✅ Suspension Essential – Keeps lower suspension arms aligned and moving freely Includes: (2) 4x67.5mm Lower Hinge Pins – Part #ARA330381 Compatibility: Arrma 6S BLX / EXB models (check your manual for exact fitment) Built tough for extreme RC action — the Arrma ARA330381 Lower Hinge Pins keep your suspension performing at its best.
$13.37
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Arrma 4x95mm Steel Turnbuckles (2) – Part #: AR340071
Toughen up your rig with these Arrma 4x95mm Steel Turnbuckles—engineered for durability, precision, and quick adjustments. Whether you're bashing hard or dialing in performance, these turnbuckles deliver serious strength and setup flexibility. 🔧 Features:✅ Super-tough steel construction for long-lasting durability✅ Precision threads for smooth installation and easy adjustment✅ Built-in adjuster for quick and accurate setup changes✅ Sleek black finish for that aggressive, factory look 📦 Includes:(2) 4x95mm Steel Turnbuckles 🚗 Compatibility:• Arrma Big Rock 6S BLX• Arrma Fireteam 6S BLX• Arrma Kraton 6S BLX• Arrma Notorious 6S BLX• Arrma Outcast 6S BLX
$14.86
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Arrma 4×4 Composite Rear Slider Driveshaft Set (ARA310864)
Restore smooth drivetrain operation with the Arrma 4×4 Composite Rear Slider Driveshaft Set. This genuine Arrma replacement set is designed for reliable power transfer and durability in 4×4 applications. Features: Genuine Arrma replacement part Composite slider driveshaft design Smooth, efficient power delivery Direct replacement fit Includes: Rear slider driveshaft set Part Number: ARA310864 Note:Be sure to apply thread-lock (Loctite) to the screw when securing the metal axle shaft. Ideal for maintenance, repairs, or keeping a spare on hand to minimize downtime.
$34.20
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ARRMA 5.3x5.9x2.5mm Hollow Balls (10) (ARA330803)
🏁🔧 Keep Your ARRMA Suspension Running Smoothly!Maintain your ARRMA vehicle with genuine ARRMA 5.3x5.9x2.5mm Hollow Balls! Designed as direct replacement components for compatible ARRMA vehicles, these hollow balls are ideal for replacing worn, damaged, or missing suspension linkage hardware.🏁 About the ARRMA Hollow Balls⚙️ Factory Replacement ComponentsThese hollow balls are designed to replace original components in compatible ARRMA vehicles, helping restore proper fitment and movement in applicable linkage assemblies.🔧 Precision-Sized FitmentMeasuring 5.3x5.9x2.5mm, these replacement hollow balls are manufactured to fit designated factory mounting locations.🛠️ Perfect for Repairs & MaintenanceWhether you're rebuilding your suspension or stocking up on spare parts, this convenient 10-pack helps keep your RC vehicle ready for action.✨ Features✔ Genuine ARRMA replacement parts✔ Factory-style hollow ball design✔ 5.3x5.9x2.5mm dimensions✔ Designed for compatible suspension and linkage assemblies✔ Replaces worn or damaged original components✔ Ideal for routine maintenance and repairs✔ Convenient 10-piece package📦 Includes (10) ARRMA 5.3x5.9x2.5mm Hollow Balls🔧 Compatibility ARRMA Gorgon Grom ARRMA Granite Grom ARRMA Infraction Grom ARRMA Mojave Grom ARRMA Quake Grom ARRMA Typhon Grom Losi NASCAR📊 Specifications Brand: ARRMA Part Number: ARA330803 Component: Hollow Ball Dimensions: 5.3x5.9x2.5mm Quantity: 10📝 Notes Includes ten replacement hollow balls. Intended to replace factory components in compatible vehicles. Verify the required part number and installation location before ordering. Vehicle and other suspension components are sold separately.
$8.91
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Arrma 50mm CVD Driveshaft (2) Part #: ARA311180
⚙️ Heavy-Duty Constant Velocity Driveshafts for Smooth Power TransferThe Arrma 50mm CVD Driveshaft Set delivers efficient, consistent power delivery to your wheels while enhancing durability and reducing drivetrain wear. Designed for the Granite, Typhon, and Mojave Grom platforms, these precision-engineered CVDs provide smoother suspension movement and better handling under all driving conditions. 🌟 Features CVD (Constant Velocity Driveshaft) design for smoother power transfer Durable steel construction ensures long-lasting performance Direct replacement for stock driveshafts Reduced drivetrain wear and increased handling consistency Ideal for high-performance or upgraded setups 📦 Includes (2) 50mm CVD Driveshafts (2) Drive Pins ✅ Compatibility Arrma Granite Grom Arrma Typhon Grom Arrma Mojave Grom 💪 Upgrade your Grom’s drivetrain with genuine Arrma 50mm CVD driveshafts — precision-built for durability, efficiency, and next-level performance.
$22.30
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Arrma 50mm Dogbone (2) Part #: ARA311179
⚙️ Durable Replacement Driveshafts for Smooth Power DeliveryThe Arrma 50mm Dogbone Set is a genuine replacement designed to keep your Arrma vehicle running at peak performance. Built from high-strength materials, these dogbones efficiently transfer power from the differential to the wheels, ensuring smooth, reliable operation even under high loads. 🌟 Features Durable hardened steel construction for long-lasting strength Precision-machined fit ensures efficient power transfer Direct replacement for worn or damaged stock parts Designed for high-torque durability in off-road or on-road conditions 📦 Includes (2) 50mm Dogbones ✅ Compatibility Arrma Granite Grom Arrma Typhon Grom Arrma Mojave Grom 💪 Keep your drivetrain tight and reliable with these genuine Arrma 50mm dogbones — engineered for strength, precision, and performance.
$17.84
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Arrma 550 14T Brushed Motor (Black) ARA390307
Overview:The Arrma 550 14T Brushed Motor is a powerful and reliable replacement motor designed for Arrma 1/10 scale brushed vehicles. Built with durability in mind, this motor delivers consistent torque and smooth acceleration, making it ideal for both beginners and backyard bashers. Its rugged construction ensures long-lasting performance, even under demanding conditions. Features: 550-size 14-turn brushed motor Provides reliable torque and smooth throttle response Durable design built for bashing and off-road fun Black can finish with Arrma logo for a clean look Genuine Arrma replacement part Compatibility: Direct replacement for select Arrma 1/10 4x4 brushed models, including: Granite 4x4 MEGA Senton 4x4 MEGA Big Rock 4x4 MEGA Typhon 4x4 MEGA May also be compatible with other vehicles using a 550-size brushed motor (check manual) Includes: (1) Arrma 550 14T Brushed Motor (Black) Part Number: ARA390307 ⚡ Pro Tip: Pair this motor with a fresh pinion gear and properly geared ESC setup to maximize runtime and keep temps under control.
$58.00
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ARRMA 57T Metal Center Differential Spur Gear, 0.8 MOD (ARA311167)
⚙️🔧 Genuine ARRMA Replacement Spur Gear for Reliable Drivetrain Performance The ARRMA 57T Metal Center Differential Spur Gear is a genuine replacement gear designed to restore smooth, dependable drivetrain performance in compatible ARRMA vehicles. Precision-machined from durable metal and featuring a 57-tooth, 0.8 MOD design, this spur gear is built to withstand the demands of high-power brushless systems while providing consistent power transfer. ⚙️ About the Spur Gear 💪 Durable Metal Construction Manufactured from high-quality metal, this spur gear is designed to resist wear and provide long-lasting durability under demanding driving conditions. 🔄 Precision Power Transfer The 57-tooth, 0.8 MOD gear profile ensures smooth and efficient engagement with the pinion gear for reliable drivetrain performance. 🔧 Genuine ARRMA Replacement Engineered to factory specifications for a precise fit and dependable performance in compatible ARRMA center differential assemblies. 🔧 Features ✔ Genuine ARRMA replacement part✔ Durable metal construction✔ 57-tooth spur gear✔ 0.8 MOD gear pitch✔ Precision-machined for smooth operation✔ Ideal for routine maintenance or drivetrain repairs 📦 Includes (1) ARRMA 57T Metal Center Differential Spur Gear (57T, 0.8 MOD) 📊 Specifications Specification Details Part Number ARA311167 Product Type Center Differential Spur Gear Tooth Count 57T Gear Pitch 0.8 MOD Material Metal 🚗 Compatibility Compatible with ARRMA vehicles that use the 57T, 0.8 MOD center differential spur gear. Always verify compatibility with your specific vehicle before installation. ⚠️ Notes Genuine ARRMA replacement part. Designed to replace worn or damaged center differential spur gears. Check your owner's manual or exploded view to confirm the correct tooth count before ordering.
$29.74
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Arrma 6S 4x73.5mm Shock Shafts (2) – ARA330481
Restore smooth suspension performance with the Arrma 4x73.5mm Shock Shafts. Precision-machined and hardened for durability, these shafts are a direct replacement for damaged or bent shocks on Arrma 6S vehicles. ✅ Hardened Steel Construction – Built to handle extreme bashing and big jumps✅ Precision Machined – Ensures smooth shock movement and consistent damping✅ Direct Replacement – Genuine Arrma OEM part for easy installation Includes: (2) 4x73.5mm Shock Shafts – Part #ARA330481 Compatibility: Arrma 6S BLX / EXB models (check your vehicle’s manual for exact fitment) Strong, reliable, and built for heavy impacts — the Arrma ARA330481 Shock Shafts keep your suspension running like new.
$14.86
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Arrma 6S BLX Main Spiral Cut Input Gear (10T) Part #: ARA311054
⚙️ Heavy-Duty Spiral Input Gear for Extreme 6S Power SystemsThe Arrma 6S BLX Main Spiral Cut Input Gear (10T) is built for durability and precision, designed to handle the brutal torque and high speeds of Arrma 6S BLX vehicles. Crafted from hardened steel with a spiral-cut tooth profile, this gear delivers ultra-smooth operation and superior strength for demanding RC conditions. 🌟 Features Hard-wearing steel construction for extreme durability and long life Spiral-cut tooth profile ensures smoother engagement and quieter drivetrain performance 10 precision-machined gear teeth provide consistent, efficient power transfer ARRMA Safe-D keyed fit system ensures a secure, slip-free connection to the input shaft cup Designed for high-load 6S BLX applications — ideal for bashers and racers alike 📦 Includes (1) 10T Spiral Cut Main Input Gear 🔧 Requires AR310497 – 43T Spiral Main Differential Gear ARA310976 – Input Shaft Cup Sleeve (4pcs) ARA310977 – Input Shaft Cup (SAFE-D) ✅ Compatibility Arrma Kraton 6S BLX Arrma Notorious 6S BLX Arrma Outcast 6S BLX Arrma Typhon 6S BLX Arrma Talion 6S BLX Arrma Mojave 6S BLX Arrma Fireteam 6S BLX 💪 Engineered for unstoppable 6S performance — count on this genuine Arrma spiral gear for strength, precision, and reliability under extreme conditions.
$25.27
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Arrma 6S BLX Steel Skid Plate – ARA320625
Add strength and protection to your chassis with the Arrma 6S BLX Steel Skid Plate. Built from tough steel, this skid plate is designed to shield your vehicle’s underside from heavy impacts, scrapes, and rough terrain while reinforcing the chassis for extreme bashing. ✅ Heavy-Duty Steel Construction – Provides superior protection compared to stock plastic✅ Chassis Reinforcement – Reduces flex and adds rigidity for better durability✅ Direct Replacement / Upgrade – Genuine Arrma OEM part for perfect fitment✅ Bash-Ready Design – Built to handle the punishment of 6S power Includes: (1) Steel Skid Plate – Part #ARA320625 Compatibility: Arrma 6S BLX models (check manual for exact fitment with your vehicle) Protect your chassis and keep your rig running strong with the Arrma ARA320625 Steel Skid Plate — tough enough for the hardest hits.
$22.30
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Arrma 6S Composite Ball Set AR330483
OVERVIEW: This high-quality Composite Ball Set provides replacement parts for your kit supplied items. FEATURES: Durable composite material for long-lasting durability and increased impact resistance - Precision manufactured for fast and easy assembly INCLUDES: 4 x Roll Bar Lower Mount 4 x Roll Bar Upper Mount 4 x Upper Shock Ball 4 x Lower Shock Ball 4 x 6mm Spring Spacer
$13.37
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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
$22.30
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Arrma 8S BLX CVD Axle (2) (ARA310932)
Keep your 8S BLX beast running strong with this replacement set of two CVD axles, built tough for the extreme demands of the Kraton 8S BLX. Features: Heavy-duty tough steel construction for unbeatable durability Precision machining for smooth, friction-free operation in any condition Designed to handle all-terrain punishment without compromise Includes: (2) CVD Axles – 12x58mm Perfect for restoring peak performance or upgrading worn-out parts on your Kraton 8S BLX.
$62.46
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ARRMA 8S BLX Internal Differential Gear Set – ARA310914
⚙️ Heavy-Duty Steel. Factory Fit. Built for 8S Abuse. Keep your ARRMA 8S drivetrain ready for serious power with the ARRMA Internal Differential Gear Set. This genuine factory replacement kit provides the internal steel gears, cross shafts, and shims needed to rebuild one differential on compatible large-scale ARRMA 8S vehicles. ARRMA confirms the steel construction and precision-manufactured gear teeth for durability under extreme RC use. ⚡ Features: Genuine ARRMA replacement differential components Tough and durable steel gear construction Precision-manufactured gear teeth for smooth, consistent operation Metal cross shafts for increased durability Designed to handle high-speed, high-power 8S applications Complete internal gear set for one differential Great for differential rebuilds, repairs, or keeping as a spare 📦 Includes: (4) 13T Satellite Gears (2) Cross Shafts (2) 20T Planetary Gears (2) Shims 📏 Specifications: Manufacturer: ARRMAPart Number: ARA310914Part Type: Internal Differential Gear SetGear Material: SteelSatellite Gears: 13TPlanetary Gears: 20TQuantity: Components for 1 Differential 🔧 Compatibility: ✅ ARRMA Kraton 8S BLX✅ ARRMA Kraton 8S EXB✅ ARRMA Outcast 8S BLX✅ ARRMA Outcast 8S EXB ARRMA's current official fitment list confirms Kraton and Outcast 8S applications, including RTR and EXB versions. 💡 Pro Tip: If you're already opening the differential to replace the internal gears, inspect the diff case, gasket, bearings, outdrives, and ring gear while you're in there. ARRMA's exploded diagrams confirm ARA310914 is used within the differential assemblies on both the Kraton 8S and Outcast 8S platforms. Confidence: HIGH — verified directly with ARRMA.
$34.20
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Arrma 8S-BLX 182mm CVD Driveshaft – Kraton/Outcast 8S
Arrma 8S-BLX 182mm CVD Driveshaft – Kraton/Outcast 8S Heavy-Duty Replacement for Extreme 8S Power The Arrma 182mm CVD Driveshaft is a precision-engineered replacement part designed specifically for the Kraton and Outcast 8S BLX platforms. Built to handle the brutal torque and terrain-bashing performance of 8S brushless systems, this heavy-duty driveshaft delivers smooth power transfer and lasting durability. 🛠️ Features: 🧱 Tough Steel Construction – Built to endure extreme bashing conditions 🔄 Precision Dogbone Pins – Ensure consistent, smooth drivetrain operation ⚙️ CVD Coupling Design – Reduces maintenance while delivering ultra-smooth power delivery ✅ Compatibility: Arrma Kraton 8S BLX Arrma Outcast 8S BLX 💥 Ideal for racers and bashers who demand reliability under high-stress, high-speed conditions.
$41.64