Heavy Duty Series.

Stronger, Quieter, Smoother.

The #1 failure of lawnmower clutches is the pulley bearing. Xtreme’s new FatBoy Series uses top grade bearings and has a massive replaceable pulley bearing.

High Torque Series.

For The Toughest Conditions.

The Xtreme High Torque Series clutch has more torque for the serious professional or home owner to withstand some of the toughest conditions on earth!

Installation & Troubleshooting.

Browse our FAQ section for tips, directions and more.

Discover & Learn »