| Forged and Billet 4340 Steel Crankshafts. Material properties are closely monitored for optimum performance. Counterweight placements designed for improved crankshaft performance. .125 fillet radii. Nitraded for improved bearing life. Straight hole oiling system for better lubrication. Size tolerance held to +/- .0001". Standard K-1 crank weighs in at 32lbs.
K1 Crankshafts for the EVO's must use 2G/EVO rod bearings.
|