06+ TRX450R TRX 450R 100mm Big Bore Kit Cylinder +4mm JE CP Top End Rebuild Kit BANATH Allen head design means easier

Allen head design means easier installation and removal

Case hardened heavy duty head studs

5KM-12231-10-009

and 93306-27803-00

06+ TRX450R TRX 450R 100mm Big Bore Kit Cylinder +4mm JE CP Top End Rebuild Kit BANATH Allen head design means easier11002 K01, M2054, 247616, C3156, C3156 EST, C3076, 11002 G01, AT 09479 1, 06112 HP1 600, 13000 MEY A21, 91001 HP1 601, 91002 HP1 601, 13000 MEY A21, 91002 MEY 671, 91001 MEY 671, 13101 HP1 600, 13101 HP1 600, 12100 HP1 601, 247613, 4899M09600, 71016 4, 808904, 822312, 8660DA, C3139, K047, M2136 FITS ALL 06+ TRX450R AND TRX450ER MODELS DROP IN KIT NO MACHINING REQUIRED BPRATV 100mm Big Bore Nikasil Cylinder NO CASE BORING REQUIRED!! 100mm CP Carrillo