Kb Performance KB258.020 Cast Piston Kit (80ci., Flat Top) - .020in. Oversize to 3.518in., 8.7:1 Compression electrical-computers-meters DOT & ECE (P/J)

DOT & ECE (P/J)

2015-2017 Harley Davidson FLSTF Fat Boy

Others features include an aluminum turn-down end cap and removable screen-type spark arrestor

2013-2016 KTM 690 Duke

1973-1975 Yamaha RD350

Kb Performance KB258.020 Cast Piston Kit (80ci., Flat Top) - .020in. Oversize to 3.518in., 8.7:1 Compression electrical-computers-meters DOT & ECE (P/J)Bore: 3. 518in. Compression: 8. 7: 1 Compression Sizing: 0. 020in. Oversize High quality premium performance pistons are a special hypereutectic T5 aluminum alloy. This alloy makes it possible to build a lightweight piston that makes more power, runs great, uses less fuel and lasts longer than other pistons. Kit includes 2 cast pistons, 1 set of Hastings moly rings and piston pin clips. Instructions included. Vehicle Fitment: 1985 Harley Davidson FLH