This kit includes the crankshaft assembly
These domes are for 68mm pistons and a STROKER CRANK
This kit includes All 3 Replacement Cam Chains (two long chains and one short chain)
Pro Design Cool Head with 68mm Big Bore Domes (Please let us know if you have a preferred CC & we will try to accommodate)
Designed specifically for the years 2009 to 2023
11-13 RZR XP 4 900 98mm Big Bore Cylinder CP Pistons Cometic Top End Rebuild Kit WR250X This kit includes the crankshaft61001 K01, M9067, 306378, C3535, 5813736, 2204509, 3022190, 3022328, 2204509, 3022190, 3022328, 306378, 306379, 306369, K8897D500 2, 71048 8, H3892SP2030S, 40045M09300, 60001, C3446 Unlock your RZR XP 900's full potential with this complete 975cc Big Bore Top End Rebuild Kit! This kit has everything you need for a smooth, reliable rebuild or upgrade. The closed deck cylinder design can withstand the rigors of high boost turbo setups, offering over