Polini 3G Maxi-Speed Clutch for 50cc Scooters turbo SFA pads provide the instantly

SFA pads provide the instantly available stopping power desired for urban scooter brakes

Agility 150

139QMA 139QMB 1P39QMB 1P39QMA-2 YN139QMB JJ1P39QMB 139FMA-2 BD1P39QMB BN139QMB 147QMD Other QMA models Other QMB models Don't see your engine listed

Front Side Panel (Left)

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Polini 3G Maxi-Speed Clutch for 50cc Scooters turbo SFA pads provide the instantlyPolini 3G Maxi Speed 107mm Clutch for 2 Stroke and 4 Stroke 50cc engines. Polini's 3G Maxi Speed clutches have allen screws for adjusting preload on the clutch springs without having to remove the clutch from the engine! This is the type of clutch used by Polini's race teams and it also features lightweight reinforced clutch blocks and fiber reinforced shoes for long life, good grip and superior heat resistance. Great for use on stock or modified