Stroker Crank and Pistons / Pro R

In stock
SKU: BC-0988
Regular price $4,495.00 USD
Regular price $5,175.00 USD Sale Sale price $4,495.00 USD

Polaris Pro R - Includes 4340 billet crank, 78mm stroke, BC Pro625+ rods (4.915" c-to-c), custom CP or BME pistons (choice of bore/compression).

93mm bore = 2.13L, 94mm = 2.165L, 96mm = 2.26L

Crank # BC5917 - 78mm 
Rod # BC6916 - 4.915"
Piston # BC7915 - Custom