Namura Technologies NA-40008-4K Top End Repair Kit - 1.00mm Oversize to 85.42mm, 10.5:1 Compression drive-chains-415 even in the toughest terrain

even in the toughest terrain

2005-2017 Yamaha RST90 RS Venture

2023 Ski-Doo Expedition Xtreme ACE 900 Turbo R

2019 Can-Am Maverick X3 Max X ds Turbo R

which delivers a more responsive front end

Namura Technologies NA-40008-4K Top End Repair Kit - 1.00mm Oversize to 85.42mm, 10.5:1 Compression drive-chains-415 even in the toughest terrainBore: 85. 42mm Compression: 10. 5: 1 Compression Sizing: 1. 00mm Oversize 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