Power and Braking information

GEM Forum
1

Affect on torque VS Gear box ratios and brake effectiveness VS tire size.
People in hilly country need to consider this.

TORQUE VS GEARBOX RATIO

8.9 =100%

10.35 = 115%

 12.44 = 135%

14.76 = 159%

BRAKE EFFECTIVENESS VS TIRE SIZE

20/21" TIRE 100%

22"TIRE 90%

24" TIRE 80%

26" TIRE 70%

28" TIRE 60%

1 Like
2

Sorry that’s Chinese’s to
Most of us Rodney can you explain more on what u posted. I Would be Intrested to know

3

It is giving you baseline information using a stock GEM with 21 inch tires. It shows how much torque increases with a change in ratio. In braking it shows how much you lose with an increase in tire diameter.

In a message dated 4/29/2020 4:27:18 PM Eastern Standard Time, electricforum@discoursemail.com writes: