Tłoki, pierścienie, cylindry

2007-2022 Sportster 883 (do konwersji na 1200")

1986-2022 Sportster 883 (do konwersji na 1200")

2000-2022 Sportster 883 (do konwersji na 1200")

1988-2003 Sportster 1200

2004-2021 Sportster 1200; 2004-2010 Buell XB12R/S

1979-1984 Shovel 1340

1984-1999 Evo

1999-2006 Twin Cam (do konwersji na 107"/1752CC)

2007-2017 Twin Cam 96" (do konwersji z 96" na 103")

1984-1999 Evo (nadwymiar +020)

1984-1999 Evo

1972-1985 1000CC Ironhead (nadwymiar +040")

1972-1985 1000CC Ironhead

1966-1984 Shovel 1200

1966-1984 Shovel 1200

1972-1985 1000CC Ironhead

2007-2017 Twin Cam 103", 1999-2006 Twin Cam 95" rozwiercony na 3 7/8"

2007-2017 Twin Cam 96" 1584CC

1999-2006 Twin Cam A/B (modele 88" 1450CC)

1966-1978 Shovel 1200

1978-1984 Shovel 1340

2017-2021 Milwaukee 8 107"

2017-2021 Milwaukee 8 114"

1984-1999 Evo; 1988-2003 Sportster 1200

1984-1999 Evo; 1988-2003 Sportster 1200

1986-2019 Sportster 883

2004-2019 Sportster 1200, 2008-2012 XR1200

1984-1999 Evo; 1986-2021 Sportster; 2008-2012 XR1200

1999-2017 95"/103" Twin Cam

1984-1999 Evo

2004-2019 Sportster 1200