Item fits Yamaha Models:
YZ80 1993~2001
Item includes:
Crankshaft x 1
Replace OE P/N: 4ES-11400-02-00
STD Size Piston Kit with Riken Ring Kit x 1
Replace OE P/N: 4ES-11631-01-A0
Crankshaft Main Bearing & Oil Seal Kit x 1
Replace OE P/N: 93306-20468-00, 93306-30421-00, 93103-28011-00, 93102-20447-00
Complete Top & Bottom End Engine Gasket Set x 1
Features:
★Taiwan Performance Products
★ World Class Needle Roller Bearing
★Double Forged Japanese Alloy steel
★ Improved oil canal design for better lubrication
★ Shot Peening to improve fatigue durability
★ Direct Replacement Parts ★ AC9B aluminum alloy Piston
★ Hard Anodize on crown and side for ignition and combustion resistance
★ MoS2 Skirt coating reduce friction and improve wear
★ RIK Piston Ring: most well-know manufacturer in the industry
★ Cast piston has super-high silicone content for additional strength
★ Nachi Main Bearing Made In Japan
★ Best Taiwan Performance Oil Seal
