Kalama Racing Performance Connecting Rod Kits Yamaha YZ450F YZ 450F 03~05 MIT

Kalama Racing Connecting Rod Kits Yamaha YZ450F WR450F #5XD-11651-00-00

Item Fits

Yamaha YZ450F 2003-2005

Yamaha WR450F 2003-2006

Connecting Rod feature

´Taiwan Performance Products

´ Double Forged Japanese Alloy steel

´ Improved oil canal design for better lubrication

´ Shot Peening to improve fatigue durability

World Class Needle Roller Bearing

´ NRB / FRB Second Largest NRB Manufacturer

´ Defect rate <1PPM (one part per million)

´ Improved Punching Radius to prevent side crack

´ Finest heat treatment for excellence carburization

´ Shot Peening to eliminate internal stress