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Bolt-in big-bore kit with ductile-iron cylinder sleeves; complete kit includes pistons, rings, pins, clips, and gaskets. Not for use with S&S 79cc heads.
Complete Big Bore cylinder kit with pistons, rings and gaskets. Simple swap installation; professional assembly required.
High-performance cylinder kit with premium aluminum cylinders and cast-in iron liners. Easy installation; kit includes pistons, rings and gaskets.
Bolt-on design for straightforward installation.
Bored slightly under nominal size; not honed.
Made in the USA.
Manufacturer recommends specific head bolts for big bore applications.
Bolt-on cylinder kit that retains original engine serial numbers and includes MLS head gaskets, all installation hardware, and a cam cover badge.
Bolt-on cylinder kit with MLS head gaskets and complete installation hardware included.
Bolt-on cylinder kit with MLS head gaskets and cam cover badge. Stroker flywheel sold separately. Made in USA.
Bolt-on kit that increases displacement without case machining. Includes MLS head gaskets and cam cover badge. Requires S&S stroker flywheel (sold separately). Made in the USA.
High-strength replacement studs that meet or exceed OE standards. Made in the USA.
Brushed stainless steel motocross-style bar with slotted wiring and a knurled center for secure clamping. Made in the U.S.A.
Aggressive motocross-style handlebar with brushed stainless finish, slotted for internal wiring, and on-center knurling.
Aggressive motocross-style handlebar with a brushed stainless finish, slotted for internal wiring, and a knurled center; made in the U.S.A.
Aggressive motocross-style handlebar with brushed stainless finish, slotted for internal wiring and 3-1/2” knurling. Made in the U.S.A.
Aggressive motocross-style handlebar with a laser-etched SlyFox logo; slotted for internal wiring and a knurled center for secure grip.
Precision-machined handlebar riser kit with included top clamp and hardware for straightforward installation.