V-FORCE REED VALVE KIT (V4R81A) SKI-DOO MACH Z 1000 the higher the coefficient of

the higher the coefficient of friction

The Straightline Polaris 900R single pipe powerband is changed to create a torque monster

motorsport and special applications

Mounting Method/Type: Mounts Between Carburetor And Intake

OE #: MK-DF62 High Performance Mikuni Pentagon Pump

V-FORCE REED VALVE KIT (V4R81A) SKI-DOO MACH Z 1000 the higher the coefficient ofV FORCE REED VALVE KIT he VForce now uses symmetrical reed petals. No longer will you need to be concerned with having both inner and outer reed petals The VForce incorporates the industry's first and only patented snap together reed valve design. The entire assembly is completely screw free, meaning that when reed petals need changing the job is now literally a SNAP Custom air guides specific to each individual application ensure the maximum airflow