it bolts on easily with no valve spring modifications needed
Ultra-light
rattling bearings that leak and fail prematurely
OEM inner hub & pressure plate for precision fit
which is crucial for high-stress components like a clutch basket
TRX400EX 400EX 400X 89mm 89 mm 440cc CP Big Bore Cylinder Top End Kit Head Studs JE Pistons it bolts on easily withM2033,4667M08900,12100 KCY 670, 4606M08500, C7826, 71016 4, 12191 KCY 673, 30 33750, 13011 KCY 670, 90601 KA5 000, 13103 KCY 670, 13111 KCY 670, 12251 HN1 003, 12209 KL4 005, C7825, 808894, 822278, 4040, 4606M08700, C7826, H0402027S, 4606M08800, 4667M08900, 808829, M2033, 8604DA Complete 89mm Big Bore 440cc Big Bore Top End Rebuild Kit With CP Carrillo Piston, Cometic Gaskets, and Cylinder Head Studs! The Best rebuild kits on the market at the Best