Cylinder Works CH2005-K01 Cylinder Head Kit marine-engine creating the slickest and straightest

creating the slickest and straightest products available

Smells like SC1 Spray

1988-1989 Honda NX650

Arch and calf support bands for improved performance fit and comfort

2008 LEM RX2

Cylinder Works CH2005-K01 Cylinder Head Kit marine-engine creating the slickest and straightestNew replacement cylinder head. Include cam caps and cam cap bolts. Include C630 (nickel aluminum bronze) valve seats and guides. Competition valve job. Shortened valve guides to accept higher lift cams. Unshrouded combustion chamber. Blended bowl seat to port. Stock shaped ports. Do not include valves, springs or lifters. Made in the U. S. A.. Vehicle Fitment: 2005 2021 Yamaha YZ125