BC0958 - YAMAHA YXZ/SIDEWINDER (16-up) STROKER KIT w/BC PRO625+ RODS, CUSTOM PISTONS w/ALL HARDWARE

Includes 4340 billet crank, 71mm stroke, ProH625+ rods (19mm Pin), and custom pistons (choice of bore/compression). REQUIRES SIDEWINDER OIL PUMP/SPROCKET (BC8805).

Crank #
BC5951 - 71mm (4340 billet)

Rod #
BC6952 - w/19mm Pin and 625+ Bolts

Piston #
BC7951 - Custom (specify bore and compression)