V-Twin Manufacturing 3 7/16" Bore 74" Overhead Valve Piston Set - (STD) - 11-0322
- Piston set 3-7/16" bore
- Set includes Hasting 3 piece rings, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut.
- Run engine at moderate speeds for at least 500 miles, avoiding excessive running in lower gears, in order to properly break-in new pistons and rings.
- Standard size
- Compression ratio of 10:1
||3 7/16 in.