Kkpit K1 K2 KBT Rc Car Cnc Front and Rear General Aluminum Alloy Gearbox OP

Kkpit K1 K2 KBT Rc Car Cnc front and rear general aluminum alloy gearbox OP
Material: Aluminum alloy
Process: cnc + silver oxidation
Features: 1. Sealed design, non-destructive installation, universal replacement of the original before and after. The price is 1, it is recommended to replace all, please buy 2.
2. High-strength aluminum alloy, high-precision installation hole.
3. Increase the double bearing design, bearing size 5 * 16 * 5, improve durability.
Suitable for: kkpit K1 K2 KBT rc car