RC Model Parts & Batteries
RC model spare parts — motors, servos, wheels, bodies, batteries, gears and small components to repair or upgrade your radio-controlled models. Suitable for cars, buggies, boats, planes and drones; filter by model compatibility and scale to find the right replacement parts and performance upgrades.
This category contains spare parts for radio-controlled models: brushed and brushless motors, electronic speed controllers (ESC), servos, gears and pinions, bearings, axles, suspension parts, wheels and tires, bodies, batteries and chargers, connectors and fasteners. Parts cover RC cars, buggies, monster trucks, boats, airplanes and multirotors.
Common use cases include at-home repairs and maintenance, track preparation for racing, off-road runs, club meetings and field flying. Spare batteries and quick-replaceable parts are useful for travel and events; parts also work well for hobbyists, school projects and technical upgrades to improve speed, handling or durability.
Key benefits and features: replacement parts restore original performance and can upgrade models by changing gear ratios, motor power or tire compounds. Materials range from aluminum and steel for strength, to carbon fiber for reduced weight, and ABS or nylon plastics for flexible and impact-resistant components. Important specifications include shaft diameter, gear tooth count and pitch, wheel hex size, and model scale (e.g., 1:10, 1:8, 1:16).
When choosing parts, check model compatibility by part number or dimensions, confirm battery voltage and capacity (mAh) and C‑rating, and ensure connectors match (XT60, Deans, Tamiya, etc.). For motors, verify whether brushed or brushless is required and that the ESC supports the intended voltage and current. For transmissions, consider pinion and spur gear ratios for desired acceleration and top speed.
Installation and maintenance: basic replacements usually require hex drivers, screwdrivers and pliers. Electrical work may require soldering skills for connectors and battery leads. Regular maintenance—cleaning bearings, lubricating gears, inspecting suspension and replacing worn tires—will extend component life and prevent failures.
- Parts for cars, buggies, boats, planes and multirotors
- Materials: aluminum, carbon fiber, ABS, nylon, steel
- Compatibility by shaft diameter, gear teeth and model scale
- Batteries by voltage, capacity and connector type
- Options to restore functionality or improve speed and durability
- Easy basic installation and advanced upgrade possibilities
