Metal 2 Speed Gearbox 370 Motor Speed Change Gear Box for WPL C14 C24 B14 B36 MN D90 MN-90 MN99S RC Car Upgrade Parts
- CNC Technology. Professional design with high performance, fine workmanship, durable in use.
- Good corrosion resistance, high toughness, easy to install. Nice DIY item for the RC model car enthusiast.
- 2 Speeds: the low speed and high speed. Gear ratio: low speed-29:1, high speed-17:1. Motor speed: 52000rpm.
- 2 speed gearbox with 9g servo+metal drive shaft for WPL MN JJRC rock crawler rc cars parts.
