POLINI clutch springs for standard clutch for Minarelli engines : 4 different colors, 4 different hardness See below.

Nut 10 x 1 mm to fit clutch housing on all scooter with Minarelli  engine and Chinese 2 stroke. Thickness 8 mm, for 17 mm wrench Also for Zundapp flywheel

Adjustable racing clutch Nitro, Aerox, Booster, Bws, Ovetto, stunt, Slider and Peugeot, Honda and Piaggio scooter  - 107 mm diameter - Supplied with two different springs set and a torsion controller. 3 jaws, diameter 107 mm. Fine tune the moment when your clutch hangs.

Standard clutch plate for Nitro, Aerox, Booster, Bws, Ovetto, stunt, Slider, Speedfight, Kisbee, Vivacity, Ludix, Fox, Wallaroo, SFX, Bali, X8R, Typhoon, Zip, Runner... and on most 50cc scooters with Minarelli, Peugeot, Honda, Sym, Kymco engines - diameter 107mm - pad thickness: 18mm - thickness with support: 28mm

Clutch bell Nitro, Aerox, Booster, Bws, Ovetto, stunt, Jog, Neos, Aprilia SR - standard, 107 mm diameter

Clutch nut Nitro, booster, Aerox, bw's, Ovetto, Stunt, Neos, Slider, Cpi, Keeway, Aprilia SR - 10 x 1 mm

Clutch Polini For Race 3 Ø107mm Minarelli?

Set of 3 types of springs of different hardness for 3G Polni clutch. - Green 1.8mm - torque 4.000-5.500 TRM - Yellow 1.9mm - torque 5.500-6.500 TRM - Blue 2.0mm - torque 6.500 - 7.500 TRM Spare parts for the following Polini clutches: 249.046- 249.047- 249.048- 249.049- 249.050- 249.051- 249.061- 249.062

Clutch bell Polini Booster, Bws, Nitro, Jog, Stunt ,  Mach G, Ovetto,  Aprilia SR, Benelli,  Minarelli, 107mm, standard

Clutch Top Performance Nitro, Aerox, Booster, Bws, Ovetto, stunt, Jog, Neos, Aprilia SR, standard, 107 mm diameter  

Set of 3 blue springs for Malossi Fly Clutch and Delta clutch jaws. Wire diameter: 2.1mm (very high hardness).

Racing Cool clutch Bell  -107 mm diameter - forced cooling for Nitro Aerox Booster Bw's Ovetto Neos Mach G Aprilia SR and any 50cc scooter with 2 stroke Minarelli engine

Spring clutch for Polini 2G

Clutch bell Malossi racing wing Nitro, Aerox, Booster, Bw, Ovetto, Néos, Mach G, Aprilia SR, Benelli and all scooter with Minarelli engine and 107 mm clutch

Racing clutch Naraku sport  Nitro, Aerox, Booster, Bw's, Ovetto, Stunt, Slider, Neos, Jog, Aprilia SR, 107 mm, light weight, hard springs

Automatic Delta clutch from Malossi.

Malossi clutch "Fly" 107mm Nitro Aerox, booster and bws

Starter clutch Naraku reinforced for Nitro Aerox Booster Bw's Slider Stunt Ovetto Neo's Aprila SR Jog Mach G and all scooter 50cc 2-stroke engine Minarelli

Clutch + bell kit Malossi racing Nitro, Aerox, Booster, Bw's, Ovetto, Stunt, Slider, Neos, Jog - Delta System 107mm

Polini Wing clutch bell Polini Booster , Bws , Nitro , Aerox, Jog , Stunt , Ovetto, Slider, Mach G - 107 mm diameter

Clutch with bell and rear variator complete Nitro, Aerox, Booster, Bw's, Ovetto, Neos, Mach G, Jog, Aprilia SR with Minarelli engine and CPI, Keeway, Generi, Neco, Grido

Clutch bell Malossi Nitro, Aerox, Booster, Bw, Stunt, Slider, Mach G, Jog, 107mm