RC General Drivetrain Parts
Keep your RC vehicle running at peak performance with our extensive range of general drivetrain parts. Whether you're repairing a snapped drive shaft after a heavy landing or upgrading your gears to handle extreme brushless power, we have the components you need to get back in the action.
The drivetrain is the mechanical heart of your RC's power delivery system. Browse our selection of high-quality replacement parts and upgrades to ensure smooth acceleration, reliable handling, and maximum durability for your favourite radio-controlled car, truck, or buggy.
$102.59
$55.75
$99.99
$151.04
$64.70
$259.55
$164.80
Keep Your RC Moving with Quality Drivetrain Parts
The drivetrain is responsible for transferring power from your RC vehicle's motor straight to the wheels. Because these parts are under constant stress, they are some of the most common components to wear out or break during hard bashing or competitive racing. At Hobbies Direct, we stock a comprehensive range of general drivetrain replacement parts and heavy-duty upgrades to suit all skill levels and driving styles.
What You'll Find in Our Drivetrain Category
- Drive Shafts & Dogbones: The vital links between your transmission and wheels. We stock standard replacement dogbones as well as upgraded CVD (Constant Velocity Drive) and universal shafts for smoother articulation and reduced binding.
- Gears: Spur gears, pinion gears, and internal transmission gears in various pitches (such as 32P, 48P, and Mod 1). Perfect for replacing stripped teeth or re-gearing your RC for higher top speeds or better low-end torque.
- Differentials & Components: Everything you need to rebuild your diffs, including complete assemblies, internal spider gears, outdrives, ring and pinion gears, and diff housings.
- Slipper Clutches: Slipper pads, pressure plates, and springs designed to protect your transmission from sudden shocks, jumps, and heavy impacts.
- Axles & Wheel Hexes: Replacement stub axles, wheel pins, and hex hubs to ensure your wheels mount securely and spin true.
Knowing When to Replace or Upgrade
Drivetrain components take a beating, especially if you're running high-voltage LiPo batteries and powerful brushless systems. It is time to inspect and potentially replace your drivetrain parts if you notice:
- Clicking, crunching, or grinding noises when accelerating or braking.
- A sudden loss of drive to one or more wheels (often a sign of a snapped dogbone or blown differential).
- Excessive slop or play in the wheel axles.
- Visible wear, bald spots, or stripped teeth on your gears.
Buying Tips for RC Drivetrain Parts
Because drivetrain components are highly model-specific, it's crucial to ensure compatibility before making a purchase. Always check your RC vehicle's manual or exploded parts diagram to find the exact part numbers you need. Dimensions like shaft length, bearing size, and gear pitch must match your model perfectly.
If you find yourself frequently breaking plastic drivetrain parts, consider upgrading to heavy-duty steel or hardened aluminium alternatives. We carry genuine replacement parts and premium aftermarket upgrades for all the most popular RC brands, including Traxxas, Arrma, HSP, Tamiya, and Losi.
