8729 Connecting Rod Yamaha YFZ450R 2014 2019

Features: Certified 8620 AISI steel provides superior strength. Uniquely designed big end uses strategically located side scalloping vent slots to minimize high-RPM bearing race distortion. Crankpins are manufactured from hot-rolled ASTM 4115 and case hardened to 58-62Rc. Hot Rods uses the latest in caged needle roller bearing designs for high RPM longevity. Thrust washers are manufactured from bronze phosphor and are silver coated. Rod assembly sold complete with rod, crankpin, crankpin bearing, top-end bearing and thrust washers. Compatible with Hot Rods and OE crankshafts. Made in USA. Connecting Rod Big End I.D. 45.000 mm Connecting Rod Big End Width: 22.950 mm Connecting Rod Center-to-Center: 108.250 mm Connecting Rod Small End I.D. 20.000 mm Connecting Rod Small End Width: 17.950 mm Pin Length: 62.800 mm Kit Includes: • Connecting Rod • Crank Pin • Crank Pin Bearing.