Namura Technologies NA-30002-C Piston Kit - Standard Bore 89.98, 11.3:1 Compression chemical-engine-oil 2003 Ski-Doo Grand Touring 800

2003 Ski-Doo Grand Touring 800 SE

1990-2003 Harley Davidson FXSTS Springer Softail

Elliptical aluminum can offers strategic sizing for superior performance

Progressive Cornering Block Technology (PCBT) on the shoulder knobs increases surface area of the interior block

Tire Size: 130/80-18

Namura Technologies NA-30002-C Piston Kit - Standard Bore 89.98, 11.3:1 Compression chemical-engine-oil 2003 Ski-Doo Grand Touring 800Bore: 89. 98mm Compression: 11. 3: 1 Compression Sizing: Standard Bore 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