Are the transmission shaft (If that's what its called) where the pulley is attached the same on XL's and XR's? Vans and Hines makes a pulley that they tell me requires modifying the cover. So if the cover is removed then as long as the splines are the same on the shaft it would fit.
Only reason I ask is V&H's pulley is aluminum.
Only reason I ask is V&H's pulley is aluminum.