Each piston includes rings
Hot Rods crankshaft assembly with rods
It is engineered as a direct replacement while providing significantly improved performance and durability over the factory components
Complete clutch kit restores consistent power transfer
Top Hat Valve Stem Seals
Yamaha Rhino Raptor Grizzly 660 102mm Nikasil Cylinder +2mm Big Bore Upgrade Kit GSXR1100 Each piston includes ringsUpgrade your Yamaha Raptor, Rhino, or Grizzly 660 with this 102mm +2mm Big Bore Nikasil Cylinder. Lightweight aluminum, cooler running, re platable, and backed by 1 Year Warranty., 20004 K01,20004,20104, 21004 K01,AT 09473, CY110,5KM 11310 00 00,3YF 11310 01 00,3YF 11310 00 00 Yamaha Raptor 660 Rhino Grizzly 102mm +2mm Big Bore Nikasil Cylinder Superior Cooling, Strength & Performance for Your 660 Engine Upgrade your Yamaha Raptor 660, Rhino 660, or