OE/OEM Part Number: 13000-MEY-A21 Unleash the full potential of your ride with the Hot Rods Performance Crankshaft, perfectly designed for the 2006-2014 Honda TRX450R and TRX450ER models. Performance Crankshaft and Main Bearing Kit for '06-14 Honda TRX450R & TRX450ER Manufacturer Part Number: 4070 + Main Bearings, Material: Steel Performance Kurbelwelle 06+ Honda TRX450ER TRX 450ER Hot Rods Heavy Duty Crank Hotrods Heavy Duty Crankshaft Für Honda TRX450ER ATV Quad Mileage: does not apply Country/Region of Manufacture: United States, Finish: Unfinished, Item Weight: 9lbs, Performance Part: Yes, UPC: Does not apply California Prop 65 Warning: yes, Brand: Hotrods