Universal Parts 43cc 2-stroke 40mm Piston Kit fold-down rack Carbon Fiber Reeds: Improves throttle

Carbon Fiber Reeds: Improves throttle response and intake efficiency

Vacuum ports: 2 integrated fittings

Replacing a cracked or stained fender not only improves aesthetics but also ensures vital engine and chassis components remain shielded from road spray

broad operating temperature range

and sprocket

Universal Parts 43cc 2-stroke 40mm Piston Kit fold-down rack Carbon Fiber Reeds: Improves throttleUniversal Parts Piston Kit for 43cc mini 2 stroke engines. Includes piston, piston rings, piston pin and cir clips. Outer Diameter (piston): 40mm Overall Height (piston): 40mm Outer Diameter (rings): 41. 5mm Compression Height (piston): 17. 5mm Thickness (rings): 1. 5mm Includes 10mm Piston Pin, Rings & Circlips 36 43cc 2 stroke gas scooters