Wiseco K1668 Forged .030 Oversize 10:1 Compression Piston Kit

Wiseco 80 inch Evolution domed piston kit is .030 oversize. Piston kit has a compression of 10:1 and includes Hastings X Ring pack. Bore is 3-1/2 inch

The Wiseco K1668 Forged .030 Oversize 10:1 Compression Piston Kit is designed for 1984–1993 Harley-Davidson FXR applications listed in the product data. This kit has a 10:1 compression ratio and is identified as a .030 oversize piston kit. The unit of measure is a kit, and the country of origin is the USA.

Proper break-in is important for new pistons and rings. Run the engine at moderate speeds for at least 500 miles while avoiding excessive operation in lower gears to help properly break in the new pistons and rings. Refer to the manufacturer’s piston installation and fitment guide for installation information.

Suggested related items include the 11-9764 3-1/2 inch Evolution Piston Ring .030 Oversize and 11-9773 Piston Circlips. Accessory items listed for this kit include the 16-0622 Ring-O-Matic Ring Compressor Tool Kit, 60-0167, and 16-0075 Wrist Pin Ring Tool.

Features:

• Brand: Wiseco
• Part Number: K1668
• Product Type: Forged .030 oversize 10:1 compression piston kit
• Fitment: 1984–1993 Harley-Davidson FXR
• Unit of Measure: Kit
• Country of Origin: USA
• Break-In Guidance: Run the engine at moderate speeds for at least 500 miles while avoiding excessive running in lower gears
• Suggested Items: 11-9764 - 3-1/2 inch Evolution Piston Ring .030 Oversize, 11-9773 - Piston Circlips

Fitment:
Harley Davidson FLST 1986
Harley Davidson FLST 1987
Harley Davidson FLST 1988
Harley Davidson FLST 1989
Harley Davidson FLST 1990
Harley Davidson FLST 1991
Harley Davidson FLST 1992
Harley Davidson FLST 1993
Harley Davidson FLST 1994
Harley Davidson FLST 1995
Harley Davidson FLST 1996
Harley Davidson FLST 1997
Harley Davidson FLST 1998
Harley Davidson FLT 1984
Harley Davidson FLT 1985
Harley Davidson FLT 1986
Harley Davidson FLT 1987
Harley Davidson FLT 1988
Harley Davidson FLT 1989
Harley Davidson FLT 1990
Harley Davidson FLT 1991
Harley Davidson FLT 1992
Harley Davidson FLT 1993
Harley Davidson FLT 1994
Harley Davidson FLT 1995
Harley Davidson FLT 1996
Harley Davidson FLT 1997
Harley Davidson FLT 1998
Harley Davidson FXD 1991
Harley Davidson FXD 1992
Harley Davidson FXD 1993
Harley Davidson FXD 1994
Harley Davidson FXD 1995
Harley Davidson FXD 1996
Harley Davidson FXD 1997
Harley Davidson FXD 1998
Harley Davidson FXR 1984
Harley Davidson FXR 1985
Harley Davidson FXR 1986
Harley Davidson FXR 1987
Harley Davidson FXR 1988
Harley Davidson FXR 1989
Harley Davidson FXR 1990
Harley Davidson FXR 1991
Harley Davidson FXR 1992
Harley Davidson FXR 1993
Harley Davidson FXR 1994
Harley Davidson FXST 1984
Harley Davidson FXST 1985
Harley Davidson FXST 1986
Harley Davidson FXST 1987
Harley Davidson FXST 1988
Harley Davidson FXST 1989
Harley Davidson FXST 1990
Harley Davidson FXST 1991
Harley Davidson FXST 1992
Harley Davidson FXST 1993
Harley Davidson FXST 1994
Harley Davidson FXST 1995
Harley Davidson FXST 1996
Harley Davidson FXST 1997
Harley Davidson FXST 1998