Features:
100% brand new
Helical gears offer greater strength and smooth operation than the factory spur gearsLess vibration, less noise, less wear then stock gears
CNC machined 20CrMo Alloy Steel Gears
fit TRX4M front or rear axles
Suit For:1/18 RC crawler Traxxas TRX4M
Specifications:
Material: 20CrMo Alloy Steel
22T/10T Underdrive Gears: Decrease speed approx 9%
24T/10T Underdrive Gears: Decrease speed approx 16.67%
24T/12T Gears: Do no change speed
22T/12T Overdrive Gears: Increase speed approx 9%
Weight: about 7g/set
Package Included:
2pcs set Gears
Note:
Overdrive the front(or underdrive the rear) will pull you faster in the front, it allows you to climb better and reduce rollover.
Do not swap gears from different gear sets! They are different even if they have the same number of tooth.