S&s Cycle Big Bore Kit - 910-0911A For Harley Motorcycles 2017-2026 Backrest 1970 Kawasaki H1 Mach III

1970 Kawasaki H1 Mach III 1972 Kawasaki H2 Mach IV 1978

3D knurled billet design drastically enhances foot control styling while adding foot traction

E) Deluxe 1989-1990 Honda CB400F Super Sport 1989-1998 Honda PC800 Pacific Coast 1991-2008 Honda CB250 Nighthawk 1991

Chrome hardware and gasket included

8 mm Type Sintered Metal Width 61

S&s Cycle Big Bore Kit - 910-0911A For Harley Motorcycles 2017-2026 Backrest 1970 Kawasaki H1 Mach IIIFeatures 132" high compression kit will work on 114" 117" motors with 4 1 2" stroke flywheels only To achieve 136" big bore, S&S flywheel with 4 5 8" stroke is required (sold seperately). Specs Bore Size 4. 320" Color Finish Black Granite Displacement 132" Stroke Length 4 1 2" Displacement 136" Stroke Length 4 5 8" Units Kit Type High Compression Color Finish Highlighted Fins Product Name Big Bore Kit Features +8. 5 cc Dome Volume Riding Style Street