High-quality four-valve diaphragm assembly made of durable plastic, designed to fit your moped, scooter, or small motorcycle with a Minarelli horizontal engine.
The diaphragm block is a more affordable alternative to the well-known V-Force 3 diaphragm and is also suitable as a replacement for the original part. The diaphragm plates are made of Karbonit and are 0.35 mm thick.
You can find the matching gasket as well as the aforementioned Stage6 counterpart in the accessories section.
A quality product from the Italian manufacturer Polini.
| Manufacturer | Polini |
| Material | Plastic, Steel, Carbonite |
| Number of flaps | 4 pcs |
| Membrane material | Carbonite |
| Thread type | M6x1 (standard thread) |
| Thick membrane platelets | 0.35 mm |
| Hole spacing | 52.5 mm, 62 mm |
| Number of fixing points | 4 pcs |
| Thickness | 3.5 mm |
| Ø mounting hole | 6.4 mm |
| Hole pattern [mm] | 52.5 x 62 |
| Mounting type | Screws |
| Total length | 38.9 mm |
| Width | 64.9 mm, 75.2 mm, 39.7 mm, 36.3 mm |
| Universal |
| Fantic |
Accessories & related products
Stage6 8-Valve V-Force 3 Reactor by Moto Tassinari | Minarelli
Manufacturer: Stage6 · Material: Plastic · Area of application: Racing · Area of application: Tuning · Number of flaps: 8 pcs · Width: 68 mm · Membrane material: Carbon · Thick membrane platelets: 0.3 mm · Total length: 76 mm · Ø mounting hole: 6.5 mm · Number of fixing points: 4 pcs · Mounting type: Screws
EUR 117,50
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