Product Details
Variator Kit, Super Speed 9 for 50cc 2-Stroke Air or Liquid-Cooled Minarelli HORIZONTAL Based Scooters (1988-present)
SPECIFICATIONS:
- Variator Kit
- Roller Weights (9)
- Belt (P 248.040 – 757 X 16)
- Clutch Springs
- Main Torque Springs
COMPATIBILITY:
- Aprilia – Area 51 50 2T, Gulliver 50 2T, Rally 50 2T, Scarabeo 50 2T, SR LC Stealth 50 2T, SR mod. ’94-96, SR WWW 50 2T
- Atala – Carosello 50 2T
- Benelli – 491 GT-ST 50 2T, 491 RR 50 2T, 491 Sport 50 2T, K2 50 2T, Naked 50 2T, Pepe 50 2T
- Beta – Ark 50 2T, Chrono 50 2T, Eikon 50 2T, Quadra 50 2T, Tempo 50 2T
- Italjet – Pista – Scoop 93 50 2T
- KTM – K 50 2T
- Malaguti – Centro Sl 50 2T, Ciak 50 2T, F12 Phantom (fase2), F12 Phantom R >’07, F15 Firefox 50 2T
- MBK – Booster Next Generation 50 2T, Booster R-Rocket 50 2T, Booster Spirit 50 2T, Booster Track 50 2T, Mach G 50 2T, Nitro 50 2T, Ovetto 50 2T
- Motron – Sting 50 2T, Syncro 50 2T, Thunder 50 2T
- Yamaha – Aerox 50 2T, Neo’s 50 2T, Why 50 2T
This Polini Super Speed 9 Kit comes with a variator kit that includes 9 roller weights, kevlar belt and torque springs to complete your transmission,drive train upgrades.
**For some models, you will have to remove the electric starter mechanism on the crankshaft to make this work. Please check your scooter first beforeplacing the order.
**MADE IN ITALY**
Additional information
| Dimensions | 12 × 9 × 6 in |
|---|---|
| Manufacturer Name | Polini |
| Manufacturer Part Number | 241.640.1 |





