92-'98 for Yamaha YZ250 NAMURA Piston Kit Ceramic Comp Cyl 67.94/Std 10.6:1 Yam Position Tension Adjustment Bolt: Always

Position Tension Adjustment Bolt: Always be able to keep it tight as new

Option: (+

Chrome-plated construction

MPN: 2654520-111-9

92-'98 for Yamaha YZ250 NAMURA Piston Kit Ceramic Comp Cyl 67.94/Std 10.6:1 Yam Position Tension Adjustment Bolt: AlwaysManufacturer: Namura MPN: NX 40026 Title: Standard Piston Kit Size: 67. 94mm Option: Color: Namura Piston kits are precision machined to Japanese OEM specifications. Using low expansion, low friction piston alloy resulting in an extended life span of the piston. Our Teflon coated skirts uses a rolled on application process which provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced