Does anyone knows x1 CRT gear ratio?

[skellyo]

What you need to do is take the diff ratio and multiply it by your spur:pinion ratio. Truggies are direct drive, so there is no transmission gear ratio involved.

For instance:

Diff Ratio: 43:13
Spur/Pinion: 62:13

Total gear ratio is = 43/13 * 62/13 = 15.775:1
1 revolution of the tires = 15.775 revolutions of the motor