Spi SM-09340 Rod Kit - MAG and PTO

Center to Center (mm): 120.
Small End Bore (mm): 25.
Big End Bore (mm): 31.
Small End Width (mm): 20.
Big End Width (mm): 20.
Crank Pin Diameter (mm): Crank Pin.
Crank Pin Length (mm): Not Included.
Big End Bearing (mm): 26x31x20 IDxODxL.
Small End Bearing (mm): 20x25x23.6 IDxODxL.

Made to OEM specs from SCM420 shot peened forged chromoly steel.

Vehicle Fitment:

1979-1980 Yamaha EC540
1980-1981 Yamaha SR540
1988-1991 Yamaha VK540
1993-1998 Yamaha VK540 II
1999-2005 Yamaha VK540 III
1985-1990 Yamaha XL540 VLX