KLX140 KLX150 BIG BORE KIT with CAMSHAFT and CYLINDER HEAD Big Valve Performance Parts/Yamaha/TTR110/Camshaft 1x Piston Standard Size

1x Piston Standard Size

– Cylinder Head with Big Valve 31-25mm CNC ported

Aftermarket part

made from aluminum lighter than stock

so that the release of power from the engine could be better

KLX140 KLX150 BIG BORE KIT with CAMSHAFT and CYLINDER HEAD Big Valve Performance Parts/Yamaha/TTR110/Camshaft 1x Piston Standard SizeKawasaki KLX 140 KLX 150 COMPLETE Big Bore Cylinder Kit with Camshaft and Cylinder Head with Big Valve ** Now with new camshaft with roller rocker arm design! ** This is a brand new big bore kit for KLX140 and KLX150 2008 2025, this kit comes complete with : a New Cylinder 63mm Piston Wrist Pin Rings Clips Gaskets Stage 3 camshaft with roller rocker arm design! increase your torque faster !! we have developed new roller rocker for the custom camshaft