INJORA Overdrive Underdrive Stainless Steel Transmission Gear Set for 1/18 TRX4M

INJORA Stainless Steel 40.3:1 Low Range Transmission Gear Pinion Set for 1/18 RC Crawler Car TRX4M Upgrade (4M-36)
Note:

• Don't forget to grease the gears!!!

• The motor pinion is made for the stock TRX4M motor to fit our gears, if using other motors, there is no need to replace the motor pinion.

Compatible with: 1/18 TRX4M, also compatible with INJORA 370 transmission
Features:

• 40.3:1 Underdrive Gear Set: Decrease speed approx 59%

• 16.61:1 Gear Set: As stock, do no change speed

• 9.7:1 Overdrive Gear Set: Increase speed approx 71%

• 24.4:1 Underdrive Gear Set: Decrease speed approx 32%

• 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, 16.61:1, 9.7:1, 24.4:1

• Motor Pinion: 11T

• Weight: 15g (0.53oz)

Package List:
1 Set Transmission Gears

AGE & RECOMMENDATION: Not for children under 14 years. This is not a toy.