Universal Parts 250cc Crankshaft

Universal Parts Crankshaft for 250cc water-cooled 4-stroke (172mm stroke) CH250 engines.

• Piston Pin Diameter: 17mm
• Overall Length: 290mm
• Thread Size (tapered side): M16x1.00
• Thread Size (spline side): M14x1.50
• Bearing Outer Diameter (tapered side): 68mm
• Bearing Outer Diameter (spline side): 68mm
• Number of Splines: 21