Features:
40.3:1 Underdrive Gear Set: Decrease speed approx 59%
CNC machined
Made of high quality stainless steel
Ultra-low 40.3:1 reduction ratio for maximum rock-climbing power and unstoppable torque
Includes all transmission gears and a 11-tooth motor pinion
Specifications:
Part Number: 4M-36
Material: Stainless Steel
Reduction Ratio: 40.3:1
Motor Pinion: 11T
Weight: 15g (0.53oz)
Package List:
1 Set Transmission Gears