Suzuki RMZ450 / RM-Z450 (2008–2024)
This is the best and most reliable big bore kit on the market and AT THE BEST PRICE
our goal is simple: The Best Parts
Includes clamps and gaskets for complete installation
06-09 YZ450F YZ 450F 98mm Big Bore CP Piston 13.5:1 Cylinder Top End Rebuild Kit Raptor 660 Suzuki RMZ450 / RM-Z450 (2008–2024)21003,M1051,C3178,C7908,C3279,21003 K01,2S2 11311 00 00,2S2 11181 00 00, 2S2 11631 20, 5TJ 11631 00, 2S2 11631 10, 2S2 11311 00 00 2S2 11311 10 00 2S2 11311 11 00 2S2 11311 20 00,20003, MX 09159, 8630DA, C7908, 4785M09500, 4786M09500 High Performance Top End Engine Rebuild Kit with 98mm CP Big Bore Piston, Cylinder, & Cometic Gaskets for Yamaha YZ450F (2006 2009) Boost Power to 478cc! Unleash the full potential of your Yamaha YZ450F with our premium