Namura NA-20075-BK Top End Repair Kit

Top End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit

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 shown this feature can increase horsepower and fuel economy by up to 6%

Anodized Domes Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons

Hypereutectic Casting Process Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures

Restore essential top-end service capability with the Namura NA-20075-BK Top End Repair Kit. Designed for repair and maintenance applications, this kit provides a convenient way to organize the components needed for a top-end rebuild or service procedure. Its kit format helps simplify parts selection and supports efficient workshop preparation when servicing compatible equipment.
The Namura NA-20075-BK is identified as a top-end repair kit and is supplied as one complete kit. It is intended for professional technicians, powersports repair facilities, and experienced do-it-yourself users who need a dependable replacement solution for compatible applications. Before installation, verify