31 Tooth Transmission Pulley. Fits Milwaukee-Eight 2017up.

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, use a belt with more (or less) teeth than stock.

1. 2018up Softail Shorter Belt Options (OEM Belt is 134T):

a.) 132 tooth rear belt is available part # BDL-PCC-132-1

b.) 133 tooth rear belt is available part # BDL-PCC-133-1

2. 2017up Touring Shorter Belt Options (OEM Belt is 140T):

a.) 139 tooth rear belt is available part # BDL-PPC-139-1

Proudly Manufactured in the USA by Andrew Products