Bikeman Performance Big Bore Complete Kit (900cc) for Polaris Patriot 850

Bikeman Performance Big Bore Complete Kit (900cc) for Polaris Patriot 850

Complete 900cc package for the Polaris Patriot 850, sold outright with no core exchange or deposit. The factory cylinder is bored for dual-ring 88mm factory Polaris 9R pistons, targeting 195+ hp. Includes the CNC-bored, ported cylinder and exhaust valve blades; Bikeman 6061 billet head shell with your choice of dome; Fatt Azz ceramic-coated single expansion pipe with 9R internal stinger; high-flow ceramic Y-pipe; and a Stage 2 SNYPR clutch kit with adjustable weights, springs, helix and billet Cyclone primary cover. Tuning: bench ECU hard flash (send in ECU and cylinders) or optional Torque Link Pro mobile tuning.

Fits: Polaris Patriot 850 (RMK / mountain or trail clutching), AXYS 850.

Part # 09-311-com.

Not sure what fits your sled? Email kyle@freshiesbuilt.com with your year, make, model and track length.