Replacement 80 Evolution moly coated piston kit. Pistons are standard sized. The moly coating helps reduce friction and wear. This kit includes wrist pins Hasting ring set locks and has a 11:1 compression. With a 3.498 bore.
Features 3.4985 bore. **Note: 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. *NOTE:Install pistons with raised bars or on wrist pin area towards the sprocket shaft side of the engine.
Fits:
FLST 1986-1998
FLT 1984-1998
FXD 1991-1998
FXR 1984-1994
FXST 1984-1998
UOM: KIT
Country Of Origin: USA
Suggested Items:
11-1357 – 80 Evolution Piston Ring Set Standard
11-0871 – Piston Wrist Pin and Lock Kit
Accessory Items:
16-0622 – Ring-O-Matic Ring Compressor Tool Kit
60-0167 – Cylinder Boring Service
16-0075 – Wrist Pin Ring Tool