Transfer Power: The spur and pinion gear can be precisely meshed with together, which can maximize the transfer of power to the wheel, reduce friction and energy loss, and improve transmission efficiency and vehicle performance
Optimize Transmission Ratio: Hot racing spur gear optimizes the transmission ratio to adjust the speed and torque of the vehicle in a timely manner, and select a more suitable traction, so that your RC car can perform better whether it is climbing or rough terrain, flat terrain and high-speed operation
Hardened Steel: Main spur gear with pinions gear is made of 45# hardened steel, which can withstand higher loads and pressures, reduce the possibility of wear and gear peeling, and have better heat dissipation, effectively reduce overheating caused by long-term use, safe and reliable
Widely Applicable: Spur gear with motor pinion gear fit for Traxxas 1/10 Maxx 1/5 X-Maxx 1/10 E-REVO 2.0 VXL 1/7 XO-1 remote control model car, the items are also suitable for RC of the same size, let you enjoy the passion and joy of remote control toy racing car
DIY Perfect RC: The package includes: 1 x 50T 1 Mod Spur Gear, 1 x 20T 1 Mod Pinion Gear, 1 x Setting Screws, 3 x Round Head Screws, the item can update your gears to create your own perfect remote control model car and make your RC more expressive