Just swap the stock cylinders and pistons for these S&S 4" big bore parts and you're ready to rock with up to 100HP

Dimensions: 18

4x Hex bit sockets: 1/8" to 7/32"

Floats in water—perfect for multi-sport adventurers

drag specialties scorpion universal motorcycle passenger seat 7OM Just swap the stock cylindersDrag Specialties Scorpion Universal Motorcycle Passenger Seat The Drag Specialties Scorpion brings a true old school chopper vibe to your bike. Designed to be used in custom applications. With comfortable backrests it is a perfect addition to any hardtail chopper. Note: Front and rear seat are sold separately, front driver seat can be found here. Features: High density foam foundation 1 8 (3 mm) aluminum seat base with carpeted bottom Made in the U.