Description
Suggested Additional Purchase: Part # PBI-291 (Lock Nut)
Features & Benefits:-
* 31 Tooth Power Pulley gives 3% more RPM
* Speedo Recalibration Unit NMZ-NSIM-01 is available if required.
* Long Life Steel
Tech Tips:-
* Pulleys with less teeth than stock, rear axle must be adjusted back.
* Each tooth change on transmission sprocket = + / .125 inch at the Rear axle
* Each tooth change in belt length = + /.280 inches at the rear Axle
* Not enough axle adjustment for the new pulley,