Protek RC
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ProTek RC Self-Stick Chassis Weight Strip (120g / 4.2oz) PTK-8380
Dial in your car’s balance with precision—anywhere on the chassis.The ProTek RC Self Stick Chassis Weight Strips give racers a compact, customizable way to fine-tune weight bias, improve stability, and optimize handling on any track surface. About the Chassis Weights Each strip includes twelve 5g weights (24 total), backed with strong pre-applied adhesive.Their compact 20×9.4×4.4mm size makes them perfect for tight mounting locations—lay them flat, stack them, or tuck them into hard-to-reach spots to get your setup dialed exactly how you want. Great for: Balancing left/right weight Adding traction on slick tracks Fine-tuning front/rear bias Stabilizing high-powered builds Whether you're prepping for carpet, dirt, oval, or on-road, these weights give you total control over your setup. Features Compact 20×9.4×4.4mm design fits tight spaces Strong pre-applied sticky tape Perfect for fine-tuning chassis weight bias 120g total weight per package Stackable for precise tuning Includes (24) 5g Self-Stick Chassis Weights (12 per strip)
$7.73
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ProTek RC 2S High Current Charge/Balance Adapter (5mm Bullet to Female XT90) (10AWG/24") – PTK-5366
Heavy-duty charge lead for Junsi iCharger 456DUO and other XT90-input chargers Overview:The ProTek RC 2S High Current Charge/Balance Adapter is built for racers who demand maximum efficiency and reliability when charging at high amperage. Designed specifically for Junsi iCharger 456DUO users—and ideal for any charger using XT90 inputs—this cable delivers ultra-low resistance and premium performance for modern high-power LiPo packs. About the High Current Charge/Balance Adapter Built for Serious Power HandlingThis adapter features gold-plated 5 mm bullets for secure, low-loss battery connection and a female XT90 connector for the charger side, ensuring stable current transfer even during extreme charge or discharge cycles. The 10 AWG high-strand wire provides the heavy-duty conductivity needed for charging at higher-than-average amp rates without voltage drop or excess heat. Clean, Tangle-Free DesignThe 24-inch coiled jacket keeps your pit area organized and the cable flexible, while reducing tangling during setup or transport. A 7-pin XH balance connector provides easy balancing for 2S and higher cell count packs—making this a truly versatile, professional-grade charging lead. Features: Designed for Junsi iCharger 456DUO and other XT90-input chargers 5 mm gold-plated bullets for secure battery connection 10 AWG high-strand wire handles extreme current demands Female XT90 connector ensures solid charger connection 7-pin XH balance plug supports up to 6S balancing 24" (61 cm) coiled jacket for flexibility and a tangle-free workspace Low resistance design for maximum charge performance Specifications: Specification Details Wire Gauge 10 AWG Length 24" (61 cm) Charger Connector Female XT90 Battery Connector 5 mm Gold-Plated Bullets Balance Connector 7-Pin XH (Up to 6S) Compatibility Junsi iCharger 456DUO / 458DUO, XT90-input chargers Includes: (1) 2S High Current Charge/Balance Adapter Cable
$30.97
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ProTek RC LiPo Transmitter Battery (7.4V/2800mAh) – PTK-5164
For Airtronics MT-4, MT-4S, MT-R, M12, M12S, M11X, and KoProPo EX-RR, MT-S transmitters Overview:Lightweight, long-lasting, and precision-built — the ProTek RC 7.4V 2800mAh LiPo Transmitter Battery is designed to power your Airtronics or KoProPo radio systems for marathon sessions without the bulk of standard NiMH packs. About the Transmitter Battery High-Performance LiPo Power for Pro-Level RadiosSpecifically engineered for top transmitters such as the Airtronics MT-4, M12, M11X, and KoProPo EX-RR, this 2S LiPo pack delivers up to 9–10 hours of runtime with rock-solid voltage stability. Weighing only 105g, it cuts transmitter weight by nearly 40% compared to a six-cell NiMH pack — perfect for long main events or full days at the track. Reliable Construction & Easy FitBuilt with premium lithium-polymer cells, this pack includes an XH balance lead and JR/Futaba-style discharge connector for compatibility with most chargers. Use soft foam padding inside your transmitter battery compartment for a snug, secure fit that keeps the pack in place during operation. Features: Specifically designed for Airtronics and KoProPo transmitters Lightweight LiPo chemistry — only 105g Up to 10 hours of continuous use per charge Reduces fatigue during long race days JR/Futaba connector and XH balance plug for universal compatibility Durable cell construction ensures consistent voltage and long cycle life Safety Notes: Always balance charge using a LiPo-specific charger Never over-charge, over-discharge, or leave batteries unattended Charge inside a LiPo safety bag Avoid exposure to direct sunlight or high-temperature environments Specifications: Specification Details Voltage 7.4V (2S LiPo) Capacity 2800mAh Chemistry Lithium-Polymer (LiPo) Charge Rate 1C Discharge Plug JR/Futaba Balance Plug XH Dimensions 99.2 × 31 × 17.9mm Weight 105g Includes: (1) ProTek RC 7.4V 2800mAh LiPo Transmitter Battery Pack
$82.11
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ProTek RC LiFe Futaba Transmitter Battery Pack (6.6V/2100mAh) – PTK-5188
Compatible with Futaba 3PV, 4PK, 4PM, 4PV, 4PLS, 4PX, 7PX, 7PXR, 10PX, 16SZ, and 18SZ transmitters. Overview:The ProTek RC 6.6V 2100mAh LiFe Transmitter Battery Pack is the ultimate power upgrade for Futaba transmitters—offering unmatched safety, longevity, and reliability with modern lithium-iron-phosphate (LiFePO4) technology. About the LiFe Transmitter Battery Safe, Long-Lasting PowerLiFePO4 chemistry delivers the stability and peace of mind every racer wants. Unlike LiPo batteries, LiFe cells will not catch fire or explode, even when over-charged or deeply discharged. Capable of more than 1,000 charge cycles and up to four times the lifespan of LiPo packs, this transmitter battery offers incredible durability with consistent performance every time you power on. Better Than NiMH — Without LiPo RisksWith a nominal voltage of 6.6V, this 2-cell pack provides higher performance than standard NiMH batteries while remaining cooler, safer, and lighter. LiFe cells hold their charge far longer in storage and can be stored fully charged without degradation—ideal for transmitters that sit between race weekends. Features: Safe LiFe chemistry — no risk of fire or explosion Long cycle life — 1,000+ usable charge cycles Stable voltage under load for consistent transmitter performance Virtually no self-discharge — always ready to use Fast charge times and efficient energy delivery Lightweight and compact — reduces transmitter fatigue Compatible with a wide range of Futaba radios Important Use & Safety Notes: Use only a LiFe-specific charger (NiMH, NiCd, or LiPo chargers are not compatible). During the first 20 cycles, avoid discharging below 33% capacity. After break-in, do not discharge below 2.5V per cell. Charge at 1C max for best lifespan. Always unplug or remove the battery when not in use. Specifications: Specification Details Voltage 6.6V (2S LiFePO4) Capacity 2100mAh Chemistry LiFePO4 Charge Rate 1C Discharge Plug JR/Futaba Balance Plug XH Dimensions 76 × 41 × 17mm Weight 105g Compatibility Futaba 3PV, 4PK, 4PM, 4PV, 4PLS, 4PX, 7PX, 7PXR, 10PX, 16SZ, 18SZ Includes: (1) ProTek RC 6.6V 2100mAh LiFe Futaba Transmitter Battery Pack
$71.26
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ProTek RC 2S High Power 30C Micro LiPo Battery (7.4V/240mAh) w/ JST Connector – PTK-5185
ProTek RC 2S High Power 30C Micro LiPo Battery (7.4V/240mAh) w/ JST Connector – PTK-5185Power up your micro aircraft or Orlandoo Hunter micro truck with the ProTek RC 2S 240mAh LiPo battery! This lightweight pack delivers big performance in a compact form factor, perfect for indoor flyers, micro helicopters, and tight-fitting RC applications. ⚡ Specs: Voltage: 7.4V (2S) Capacity: 240mAh Discharge Rate: 30C continuous (6A), 50C burst (12A) Size: 22 x 39 x 12mm Weight: 18g Connector: JST 🔋 Perfect For: Small indoor RC aircraft and helicopters Orlandoo Hunter micro trucks ✅ Features: True 30C high-discharge performance Lightweight design for optimized flight time and agility Great fit for models requiring compact 2S LiPo power ⚠️ Important Usage Tips: Always balance charge using a LiPo-compatible charger Never overcharge, over-discharge, or leave unattended while charging Store in a cool, dry place and avoid high-temperature environments Do not charge until fully cooled after use Give your micro models serious juice with this punchy and dependable ProTek 2S LiPo!
$17.03
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ProTek RC Steel 32P Pinion Gear w/3.17mm Reducer Sleeve (Mod 0.8, 5mm Bore, 11T–20T) PTK-8056–8063
Upgrade your drivetrain with the ProTek RC Hardened Steel 32 Pitch Pinion Gears. Perfect for high-performance 1/10 and 1/8 scale applications, these pinions feature a 5mm bore with a precision-fit reducer sleeve (3.17mm) for versatile use across multiple motor shafts. Built from hardened steel, they’re ready to handle extreme brushless power and heavy loads without stripping. Features: Hardened steel construction for durability and long life 32 Pitch (Mod 0.8) – ideal for high torque and brushless setups 5mm bore with included 3.17mm reducer sleeve for universal fit Laser-etched tooth count for easy identification Available in 11T–20T (PTK-8056 through PTK-8063) Included Sizes & Part Numbers: 11T – PTK-8056 12T – PTK-8057 13T – PTK-8058 14T – PTK-8059 15T – PTK-8060 16T – PTK-8061 17T – PTK-8062 18T – PTK-8063 19T – PTK-8064 (if stocked) 20T – PTK-8065 (if stocked) Why You’ll Love It:Whether you’re dialing in your gearing for max speed or torque, ProTek pinions are built tough and deliver reliable performance on or off-road.
$7.73
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ProTek RC 2S 130C Low IR Si-Graphene + HV Shorty LiPo Battery (7.6V/5000mAh) w/5mm Connectors – ROAR Approved Part #: PTK-5102-22
Push your racing to the limit with the ProTek RC 2S 130C Shorty LiPo—engineered with Si-Graphene+ HV technology for insane power delivery and ultra-low internal resistance. Perfect for stock and mod classes, this 7.6V 5000mAh shorty pack offers lightning-fast response and consistency lap after lap. 🔋 Features: 2S HV LiPo rated at 7.6V for higher voltage punch Massive 130C burst and low internal resistance for peak performance Silicon-Graphene+ chemistry for superior cycle life and thermal stability Lightweight shorty case for optimal weight distribution 5mm bullet connectors for high-current flow ROAR Approved for sanctioned competition 📦 Includes: (1) 5000mAh 2S 7.6V HV LiPo Shorty Battery (1) 5mm to 4mm bullet adapter set Specs: Capacity: 5000mAh Voltage: 7.6V (2S HV) C-Rate: 130C Dimensions: 96x47x25mm Weight: Approx. 219g Connector Type: 5mm bullet Whether you're racing onroad or offroad, stock or modified—this ProTek pack delivers the edge you need to win.
$127.04
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ProTek RC Precision Stainless Steel Glue Tips (0.4mm) (10) – PTK-1574
Dial in your tire gluing with ProTek RC’s Precision Stainless Steel Glue Tips—crafted for accuracy, speed, and control. Designed for use with most CA glue bottles, these 0.4mm tips offer a fine, consistent flow ideal for tire beads and other small adhesive tasks. 🛠 Features: Precision 0.4mm tip perfect for tire gluing and detailed adhesive work Reusable stainless steel construction—built to last the life of your glue bottle Works with thin to medium viscosity CA glues Universal fit – compatible with most CA glue bottles Easy to clean and maintain for repeated use 📦 Includes: (10) Precision Stainless Steel Glue Tips Stop the mess and get precise—ProTek RC glue tips are the pro’s choice for clean, controlled applications every time.
$9.28
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ProTek RC Braided Brushless Motor Sensor Cable (200mm) – PTK-2110
Give your brushless system the reliability and protection it deserves with the ProTek RC Braided Sensor Cable. Designed for high-performance RC setups, this premium cable ensures smooth, accurate communication between your ESC and motor — even in the most demanding conditions. Overview The ProTek RC braided sensor cable features flexible silicone-insulated internal wires protected by a rugged black nylon braided sheath. Heat-shrink reinforcement on both ends secures the braid, prevents wear, and keeps the harness stable through constant chassis flex and vibration. The result is a durable, smooth-bending sensor cable that maintains consistent signal integrity for peak motor performance. Compatible with any sensor-based brushless motor system that uses a standard replaceable 6-wire sensor harness. Features Tough nylon braided outer sheath for maximum protection Silicone-shielded internal wires Heat-shrink reinforced ends Flexible, shock-absorbing design Maintains clean and stable ESC–motor data transfer Compatible with all standard 6-wire brushless systems Ideal for racing or high-performance applications Includes (1) ProTek RC Braided Brushless Motor Sensor Cable — 200mm
$9.28
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ProTek RC 20th Anniversary 10g CA Tire Glue (PTK-1575)
Professional-grade CA glue designed for precise tire mounting and long-lasting bonds. Medium-viscosity formula for controlled application, with a precision tip included for clean, accurate gluing. Perfect for RC tires and general hobby use. ✅ 10g bottle with precision glue tip✅ Ideal for tire mounting & general use✅ Medium-viscosity for easy control✅ Pro-level strength and reliability✅ Not foam-safe
$10.83
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ProTek RC 48P Lightweight Hard Anodized Aluminum Pinion Gear (5mm Bore) – 20T to 40T
Perfect for High-Power Drag Racing Builds📦 Part #: Choose 20T–40T Take your drag racing setup to the next level with the ProTek RC 48P Lightweight Hard Anodized Aluminum Pinion Gear. These pinions are specifically engineered for high-RPM 4-pole motors with 5.0mm shafts, making them ideal for no-prep and straight-line drag applications. Precision-cut for smooth 48 pitch mesh, they're built to deliver maximum efficiency and faster acceleration by reducing rotational mass. 🔧 Key Features: Pitch: 48P (Perfect for drag and speed builds) Bore Size: 5.0mm – fits large shaft 4-pole motors Material: Lightweight aluminum for reduced rotating mass Finish: Hard anodized for durability under high stress Etched Tooth Count: Easy size identification Performance: Quick spool-up, consistent gear mesh, and reliable grip under load 🏁 Why It Matters: Less mass = faster response. Whether you're trying to shave tenths off your ET or just want smoother power delivery, these ProTek pinions give your build the edge where it counts. 👉 Choose from 20T to 40T to dial in your exact gearing needs! Note: Compatible with 48 pitch spur gears and motors that use 5mm output shafts. Always double-check mesh and gear clearance during install.
$6.18
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ProTek RC Blue Thread Lock (Medium) (0.34oz) Part #: PTK-1572
🔩 Secure Your Hardware with ConfidenceThe ProTek RC Blue Thread Lock (Medium) is the ultimate solution for preventing hardware from loosening due to vibration or shock. Formulated for precision RC applications, this medium-strength thread locker is ideal for securing metal screws, nuts, and bolts — while still allowing easy disassembly with standard hand tools when needed. ⚙️ About the ProTek RC Blue Thread Lock Designed for both electric and nitro RC models, this medium-viscosity formula creates a strong bond that resists loosening under extreme conditions. It’s perfect for drivetrain components, suspension hardware, and any part exposed to constant vibration. In addition to its holding power, it prevents rust and corrosion, keeping your fasteners clean and reliable over time. 🌟 Features Medium strength — secures fasteners yet allows easy removal Resists shock and vibration for consistent reliability Prevents rust and corrosion on metal threads Cures without air exposure — sets in 10 minutes, full cure in 24 hours Ideal for RC vehicles, drones, and aircraft 🧴 Specifications Size: 0.34 fl oz (10ml) Strength: Blue (Medium) Cure Time: 10 minutes initial set / 24 hours full cure Removable: Yes Compatible Fasteners: Non-plastic screws, nuts, bolts 📦 Includes (1) 0.34 fl oz bottle of ProTek RC Blue Thread Lock (Medium Strength) 💪 Keep your rig tight, precise, and race-ready — ProTek RC Blue Thread Lock is your defense against loose hardware.
$10.83
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ProTek RC 40x40x10mm Aluminum High-Speed HV Cooling Fan (Silver/Black) Part #: PTK-2115
Keep your motor running cool and your performance consistent with the ProTek RC 40x40x10mm Aluminum High-Speed HV Cooling Fan. Built for competitive racers, this fan combines efficient airflow with durable construction to help maintain lower motor temperatures and extend component life — even under extreme racing conditions. ✅ CNC-Machined Aluminum Housing – Protects internal components and improves heat dissipation✅ High-RPM Airflow – Moves air efficiently to keep temperatures stable✅ HV-Capable – Runs directly from a 2S LiPo (up to 8.4V)✅ Lightweight Design – Strong aluminum frame with efficient plastic fan blades✅ Easy Installation – Compact 40mm size with pre-wired JST 2-pin connector Specifications: Applications: 1/10 and 1/8 Scale Operating Voltage: 5.0–8.4V Dimensions: 40 × 40 × 10mm Connector: JST 2-Pin Includes: (1) ProTek RC 40x40x10mm Aluminum High-Speed HV Cooling Fan ⚡ Stay cool under pressure — the ProTek HV Cooling Fan keeps your motor performing at its peak, lap after lap.
$32.52
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ProTek R/C CA Tire Glue – Medium Viscosity (0.75oz)
ProTek R/C CA Tire Glue – Medium Viscosity (0.75oz) Fast, Reliable Bonds for R/C Tires and More ProTek R/C CA Tire Glue delivers high-performance bonding in a compact bottle. With a medium viscosity and a 5–10 minute dry time, it's perfect for securing rubber tires to plastic R/C wheels — and works great on nearly any material. 🧪 Features: ✅ Medium Viscosity – Ideal balance for controlled flow and penetration ✅ 5–10 Minute Dry Time – Workable and fast-setting ✅ Versatile Bonding – Great for rubber, plastic, and more ✅ Compact 0.75oz Bottle – Fits easily in your toolbox or pit bag ✅ Includes Glue Tip – (Additional tips available: PTK-1571) ⚠️ Note: ❌ Not foam safe 🧊 Store in a cool, dry environment for best shelf life Whether you're mounting tires or tackling repairs at the track, ProTek CA Glue gets the job done with strong, dependable results.
$15.48