Intermediate shaft 4-speed Polini 20-17-14-10
for Vespa 50-90, Primavera, ET3, PK, PK XL
Intermediate shaft 4-speed Polini 20-17-14-10
for Vespa 50-90, Primavera, ET3, PK, PK XL
- Description
- Fitting
Description
Polini Countershaft 4-Speed (20-17-14-10) – precise gearing for your Smallframe
With the Polini Countershaft 4-Speed 20-17-14-10, you get a high-quality transmission component for classic Smallframe setups. Whether you are cleanly building your Vespa 50, tuning a Vespa Primavera, or working on a Vespa PK / PK XL: this countershaft is designed for precision fit and reliable function.
The ratio 20-17-14-10 (4-speed) is ideal if you are looking for a defined gear ratio – perfect for everyday setups up to sportier engines where the gearing really needs to be spot on.
Features & Benefits
- Brand quality from Polini – proven parts for Vespa setups
- 4-speed countershaft with ratio 20 / 17 / 14 / 10
- Clean gear stepping for controlled power transmission
- Precision fit for many classic Piaggio/Vespa models (Smallframe)
- Item number: P202.1417
Compatibility (Excerpt)
The Polini countershaft fits many vehicles from the Piaggio/Vespa range – e.g., Vespa PK 50, Vespa Primavera 125, and Vespa ET3 125, but also numerous other Smallframe models. Especially for classics like Vespa 50, Vespa Primavera, and Vespa PK / PK XL, a correctly fitting countershaft is crucial for a smoothly running transmission.
Show full vehicle list
- Piaggio Ape 50 TL1T TL2T TL3T TL3T5 TL4T TL4T5 TL6T TL5T (1969-1999)
- Piaggio Ape 50 Mix ZAPC80 (1999)
- Vespa PK 125 2-stroke (1982)
- Vespa PK 50 2-stroke (1982)
- Vespa PK XL Automatic 50 2-stroke (1986)
- Vespa Primavera ET3 125 2-stroke (1976)
- Vespa V 50 2-stroke
- Vespa Nuova 125 2-stroke (1965)
- Vespa Revival 50 2-stroke (1991)
- Vespa PX MY 200 2-stroke (1998)
- Vespa Sprinter 50 2-stroke (1971)
- Vespa PK XL 50 2-stroke (1986)
- Vespa PK XL2 50 2-stroke (1990)
- Vespa PX 80 2-stroke
- Vespa Special 50 2-stroke (1969)
- Vespa Primavera 125 2-stroke (1967)
- Vespa FL 125 Facelift (1990)
- Classic Vespa 50 N Special V5B1T
- Classic PK 50 XLS V5S2T
- Classic Vespa 90 Super Sprint V9SS1T
- Vespa PK 125 S 2-stroke (1982)
- Classic Vespa 50 FL V5N1T
- Classic Vespa 100 V9B1T
- Classic PK 100 XL V9X2T
- Vespa PK 125 XL 2-stroke (1986)
- Classic PK 100 S V9X1T
- Classic PK 50 XL FL2 V5X5T (92-)
- Classic PK 100 S Elestart V9X1T
- Vespa HP 50 V5N2T
- Classic PK 50 SS V5S1T
- Classic P 125 ETS VMS1T
- Classic Vespa 90 V9A1T
- Vespa SS 50 Super Sprint (1965)
- Classic Vespa 50 N Elestart V5B4T
- Classic PK 50 SS Elestart V5S1T
- Classic Vespa 50 N Elestart V5A3T
- Classic Vespa 50 Rush Elestart V5X4T
- Classic Vespa 50 Rush V5X4T
- Classic Vespa 90 Racer V9SS2T
- Classic Vespa 100 Sport V9B1T
- Classic PK 50 XL N V5X5T (-92)
- Vespa PX 200 E GS Grand Sport (1987)
- Classic P 125 ETS Elestart VMS1T
Important Notes
- Please compare the ratio (20-17-14-10) and the model assignment with your setup before purchasing.
- For engine conversions/tuning combinations, the correct overall ratio (primary + transmission) is decisive.
Technical data
Global | |
|---|---|
| Item number |
P202.1417
|
| Manufacturer number | 202.1417 |
| Manufacturer | Polini |
| Net weight | 420 g |
Ratings
5
4
3
2
1
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Product safety information
Information about the manufacturer
| Product | Intermediate shaft 4-speed Polini 20-17-14-10 for Vespa 50-90, Primavera, ET3, PK, PK XL |
| Manufacturer |
Polini Motori S.p.A. |
| Responsible person |
Polini Motori S.p.A. Viale Piave 30 24022 Alzano Lombardo Bergamo Italy |