Ducar 196cc Clone Oversized Piston Ring Set - +.010" - AKRA / NKA Legal kart ventilation It's the subtle upgrade that

It's the subtle upgrade that yields big results on race day

Q: Will this system increase engine wear

Vibration Resistance: Robust construction prevents throttle flutter under extreme track conditions

helping you shave crucial seconds off your lap times

Ducar 196cc Clone Oversized Piston Ring Set - +.010" - AKRA / NKA Legal kart ventilation It's the subtle upgrade thatReclaiming lost compression in a worn 196cc cylinder requires precision engineered racing go kart parts, and the Ducar JF168 3101 +. 010 Oversized Piston Ring Set delivers the exact tolerances needed to restore your engine's top end power. When a block has seen multiple race weekends, cylinder wall wear is inevitable. Stepping up to a +. 010" (0. 25mm) overbore and matching it with these OEM Ducar rings ensures your combustion chamber seals perfectly,