CRF450R 2002-2008 Cylinder Works (+4mm)(488cc) Big Bore Kit Honda 11002-K01

  

SIZE: +4MM (100MM BORE) CHANGES TO 488CC. Ready-to-install, direct bolt-on cylinders require no replating and look virtually identical to the OEM. Nickel Silicon Carbide plated for long life. Vertex Forged Piston Kit 12.1:1.

Honed to exact size for easy piston installation. Big bore cylinders do not require machine work. Big bore cylinder kits come complete with gaskets, cylinder, piston, rings, pin and clips.

This is the entire cylinder no core charge or sleeving required, true bolt on equipment. Check out are other listings for gaskets, big bore hotcams cams, cranks, exhaust and may other of your ATV and bike needs.