99-'22 for Yamaha YZ250 Piston Kit Ceramic Comp Cyl 66.36/+0.01 10.9:1 Yam Title: Covert Ultra Jeans

Title: Covert Ultra Jeans

Lightweight injection-molded polycarbonate shell

MPN: 1703-376

Quality alloy replacement levers are available in standard or power-lever style

99-'22 for Yamaha YZ250 Piston Kit Ceramic Comp Cyl 66.36/+0.01 10.9:1 Yam Title: Covert Ultra JeansManufacturer: Namura MPN: NX 40025 B Title: Piston Kit Size: 66. 36mm Option: Color: MOS2 (Teflon Molybdenum) Coated Skirts A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures Machined Smooth Heads Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have