RC car tips

This is the larger plastic gear which the pinion gear turns. Adjusting the spur gear can also give you either a higher top speed or quicker acceleration, although the difference will be less noticeable than it is from adjusting the pinion gear. Decreasing the size of the spur gear will give you a higher top speed but less acceleration, while increasing the size will result in faster acceleration with a lower top speed.

Category: Recreation-sports > Hobbies > Rc-hobby-store Upgrade Options