ZIPPERS PERFORMANCE BIG BORE KITS HARLEY TWIN CAMS 99-06 MAGNUM also USFS approved spark arrestor

also USFS approved spark arrestor

with deep wide grooves for all-weather cruising

The finest assemblies available

BITUBO FRONT CARTRIDGE FORK KITS HARLEY BAGGER MODELS 1997-2025

ZIPPERS PERFORMANCE BIG BORE KITS HARLEY TWIN CAMS 99-06 MAGNUM also USFS approved spark arrestorZIPPERS PERFORMANCE BIG BORE KITS HARLEY TWIN CAMS 99 06 SELECT IN OPTIONS KITS FOR 1999 2006 TWIN CAM ENGINES Factory 1999 2006 Twin Cam engines are equipped with 4 stroke crankshafts. The factory cylinder bore size of 3 3 4 yields the 88 displacement. We can turn your 88 engine into either a 95 or a 98, simply by resizing the factory cylinders.