Honda CRF 250 R (2004-2007) Mitaka FORGED Piston Kit Standard 78mm YamahaYZF450 This High Temperature rated O

This High Temperature rated O ring is fitted to Special Edition

Yamaha YZ 250 2-Stroke (2001 Only) Engine Rebuild Kit

Yamaha YZ 85 (2002-2018) Engine Rebuild Kit : Crankshaft

Honda CR 250 R (1985 Only) Engine Rebuild Kit

Honda CRF 250 R (2004-2007) Mitaka FORGED Piston Kit Standard 78mm YamahaYZF450 This High Temperature rated OHonda CRF 250 R (2004 2007) Mitaka FORGED Piston Kit Standard 78mm This is a Forged Mitaka Piston, making it much stronger than cast type pistons. Standard size : 78mm Bore Piston supplied will be a "B" Grade unless otherwise requested. It is supplied with Japanese piston rings along with gudgeon pin and circlips.