BC0938 – CAN-AM X3 / ROTAX 900 ACE (17-up) STROKER KIT w/BC PRO625+ RODS, CUSTOM PISTONS w/ALL HARDWARE

Includes 4340 billet crank, 73.5mm stroke, ProH625+ rods (4.606″ c-to-c), and custom pistons (choice of bore/compression). 400whp Max.