Hot Rods Heavy Duty Stroker Crankshaft +3mm 4180

• Include all the features and benefits of the standard crankshafts but also features:
• Increased stroke for increased displacement and horsepower
• Drop-in replacement crankshaft that requires no modification in most applications
• CNC machined and dynamically balanced to suite the increased stroke
• Uses stock piston in most applications
• Can be matched with Cylinder Works Big Bore cylinders to get significant displacement and horsepower gains

Brand: Hot Rods
Part Number: 4180

Fitment:

• 2002-2008 Yamaha YFM 660 F Grizzly 4x4
• 2004-2007 Yamaha YXR 660F Rhino

Note: Image is for reference only, actual product may vary slightly depending on your vehicle.