Namura Technologies NA-40003K Top End Repair Kit - Standard Bore 65.92mm, 6.6:1 Compression control-cables-idle-cables 40 mm wide silicone coated

40 mm wide silicone coated strap keeps goles in place

1992-1997 Harley Davidson FXSTC Softail Custom

2005-2006 Bombardier Outlander Max 400 HO XT

2022-2023 Yamaha YFZ450R

Dual-pane lenses prevents fog build up in all weather conditions

Namura Technologies NA-40003K Top End Repair Kit - Standard Bore 65.92mm, 6.6:1 Compression control-cables-idle-cables 40 mm wide silicone coatedBore: 65. 92mm Compression: 6. 6: 1 Compression Sizing: Standard Bore OEM Style, 6. 6: 1 Compression. 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