Namura Technologies NW-40000 Piston Kit - Standard Bore 82.00mm

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 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.

Vehicle Fitment:

1995-1996 Yamaha RA1100 WaveRaider 1100
1994-1995 Yamaha RA700 WaveRaider
1995 Yamaha RA700A WaveRaider Deluxe
1996-1997 Yamaha WVT1100 WaveVenture 1100
1995-1996 Yamaha WVT700 WaveVenture 700
1998 Yamaha WVT700 WaveVenture 700
1999-2001 Yamaha XL700 WaveRunner XL700
2002-2004 Yamaha XL700A WaveVenture XL700