Big Twin kits include cam, primary, transmission, chain clutch or derby where applicable.
Made in USA.
Heritage Softail - FLST • 2006
Heritage Softail Classic - FLSTC • 2000-2006
Heritage Softail Classic Injected - FLSTC I • 2001-2006
Heritage Softail Injected - FLST I • 2006
Heritage Softail Springer - FLSTS • 2000-2003
Heritage Softail Springer Injected - FLSTS I • 2001-2003
Softail Deluxe - FLSTN • 2005-2006
Softail Deluxe Injected - FLSTN I • 2005-2006
Softail Deuce - FXSTD • 2000-2006
Softail Deuce Injected - FXSTD I • 2001-2006
Softail Deuce Injected CVO/SE - FXSTDSE • 2003
Softail Deuce Injected CVO/SE - FXSTDSE 2 • 2004
Softail Fat Boy - FLSTF 2000-2006
Softail Fat Boy Injected - FLSTF I 2001-2006
Softail Fat Boy Injected CVO/SE - FLSTFSE 2005
Softail Fat Boy Injected CVO/SE - FLSTFSE 2 2006
Softail Night Train - FXSTB 2000-2006
Softail Night Train Injected - FXSTB I 2001-2006
Softail Springer - FXSTS 2000-2006
Softail Springer Classic - FLSTSC 2005-2006
Softail Springer Classic Injected - FLSTSC I 2005-2006
Softail Springer Injected - FXSTS I 2001-2006
Softail Standard - FXST 2000-2006
Softail Standard Injected - FXST I 2001-2006