[cobra39]

There are 2 screw holes on the driven member. Is this for putting in bolts to spread the sheaves? And then can the belt be easily removed/replaced?

 

[cobra39]

Well changed the belt today. Spread rear sheaves and old came off but had to remove front one to get new one on. The old had done 16000miles and had only worn 1-16th in. still looks ok but better to change now than have it break on the trail.