Product Details
47mm Polini 70cc Big Bore Cylinder Kit for 50cc 2-Stroke Air-Cooled Minarelli Based Scooters
COMPATIBILITY:
Don’t forget to properly break in your big bore kit. For break in, we recommend 200-300 mile before running your bike full throttle for any extensive length of time.
INCLUDES:
- 47mm Cylinder Block
- Billet Head
- Piston
- Piston Rings
- 10mm Wrist Pin
- Circlips
- Gaskets
- Spark Plug
COMPATIBILITY:
- Adly – Bulls Eye 50 2T, Jet 50 2T, Thunder Bike 50 2T, Fox 50 2T, Panther 50 2T
- Aprilia – Gulliver 50 2T, Rally 50 2T, Scarabeo 50 2T, Sonic 50 2T, SR mod. ’94-96, SR WWW 50 2T
- Atala – Carosello 50 2T
- Benelli – 491 GT-ST 50 2T, K2 50 2T, Naked 50 2T, Pepe 50 2T ’04
- Beta – Ark 50 2T, Chrono 50 2T, Quadra 50 2T, Tempo 50 2T
- BSV – Ax 50 2T, Jx-Gz 50 2T
- CPI – Hussar 50 2T ’02, Popcorn 50 2T ’02
- E-ton – Beamer 50 2T, Matrix 50 2T
- Genuine – Black Cat 50 2T, Buddy 50 2T, Rattler 50 2T, RH 50 2T
- Kreidler – Easy Rider 50 2T
- KTM – K 50 2T
- Malaguti – F10 50 2T, F12 Phantom 50 2T ’00 A/C, F15 Firefox 50 2T A/C, Yesterday 50 2T, Ciak 50 2T, Centro SL 50 2T
- MBK – Equalis, Evolis, Fizz, Flipper, Forte, Hot Champ, Mach G, Ovetto 50, Sorriso ’96
- Motron – Sting 50 2T, Syncro 50 2T, Thunder 50 2T
- PGO – Big Max 50 2T
- Yamaha – Axis 50 2T, Breeze 50 2T, Jog R 50 2T, Jog-Jog Z, Neo’s 50 2T, Why 50 2T, Ye Zest 50 2T, Vino 50 2T, Zuma 50 2T ’02-08
Don’t forget to properly break in your big bore kit. For break in, we recommend 200-300 mile before running your bike full throttle for any extensive length of time.
*This kit will has a 10mm wrist pin. Please confirm your model before purchase.*
**MADE IN ITALY**
**NOTE: Electrical, High Performance, Aftermarket items are non-returnable so please check photos and specifications before ordering.
Please see our Warranty and Returns Policy
Additional information
| Dimensions | 12 × 9 × 6 in |
|---|---|
| Manufacturer Name | Polini |
| Manufacturer Part Number | 166.0076 |





