Originally Posted by Winfried

Hello,

I was wondering how torque is impacted when riding a mid-drive and a rear drive.

As a pratical exemple, the Radwagon 4 longtail has a seven-speed derailleur, and, per local regulations, is sold in Europe with a 250W motor (rear drive Bafang with a 80Nm torque.)

I read that torque on a mid-drive should be divided by the gear ratio (crank teeth/cog teeth).

Would that bike offer more/less/even torque if it had a 80Nm, 250W BBS01 Bafang mid-drive instead?

Thank you.