
Complete set from the Polini brand
.The connection is made on the intake manifold, as close as possible to the cylinder.
Connection: M10 thread
Dimension: 45 mm x 55 mm x 126 mm
How it works:
The intake process creates a vacuum in the boost bottle. As soon as the throttle is depressed, the lungs fill with mixture, which is fed into the cylinder when the throttle grip is operated again.
This is particularly useful for racers who need an additional power boost out of the bend.
| Manufacturer | Polini |
| Material | Plastic |
| Area of application | Tuning |
| Color | black |
| Mounting type | Cable ties |
| Total height | 45 mm |
| Total length | 126 mm |
| Thread type | MF10x1 (fine pitch thread) |
Accessories & related products
Stage6 lung aluminum
Manufacturer: Stage6 · Material: Aluminum · Surface: chrome-plated · Color: Chrome · Ø inside: 4 mm · Mounting type: Cable ties · Ø External connection: 6 mm · Total height: 40 mm · Total length: 105 mm · Total length: 125 mm · Camouflaged: No · Area of application: Tuning
CHF 47.50
Not in stock
Explore categories from Carburetor & intake system
Moped fans also bought
Motorex engine oil (gear oil) manual 450 ml
Temperature resistance (min.): -30 - 220 °C · Manufacturer: Motorex · Oil type: GL4 · Viscosity (SAE): 80W · Contents: 450 ml · Area of application: Gearbox lubrication with clutch · Gearbox type: Foot control · Gearbox type: Manual gearshift
CHF 10.90
CHF 24.22/l
66HEROES pointed nut "Spike" M8 Inox black
Manufacturer: 66HEROES · Material: Chrome steel (colloquially known as stainless steel) · Surface: blackened · Surface: stainless · Nut type: Pointed nut · Drive: External hexagon · Height: 37 mm · Thread type: M8x1.25 (standard thread) · Thread depth: 15 mm · Width across flats: 14 mm
CHF 8.90
MVT internal rotor ignition incl. rev limiter & light 12V | Puch / Sachs
Manufacturer: MVT Allumage · Manufacturer: swiing® ingenious parts · Area of application: Tuning · Tension: 12 V · Performance: 65 W · Direction of rotation: left · Ø mounting plate: 96 mm · Ø Flywheel outside: 49.2 mm · Ø cable: 7 mm · Mounting type: Screws · Weight: 268 g · Number of fixing points: 2 pcs
CHF 364.90
Rito crankshaft Racing (Version 2023) | Puch X30 NS, NL / Velux (Z50)
Dimension needle bearing: 12 / 15 x 14.7 mm (axe 12) · Manufacturer: Rito · Material: Aluminum · Area of application: Racing · Material: Steel · Area of application: Tuning · Cheek type: Full cheeks · Crankshaft stroke: 43 mm · Connecting rod length center-center: 90 mm · Total length of crankpin on clutch side: 58 mm · Total length crankpin ignition side: 67.5 mm · Ø crank webs: 69.8 mm · Thread type: MF10x1 (fine pitch thread) · Thread length: 8.5 mm · Thread length: 12 mm · Ø Connecting rod eye: 15 mm · Weight: 913 g · Ø piston pin (B): 12 mm · Ø Bearing seat (clutch side): 17 mm · Ø Bearing seat (ignition side): 17 mm · Wide crank webs: 34.3 mm · Length 1st paragraph: 19 mm · Length 2nd paragraph: 18.5 mm · Ø 1st step (on the coupling side): 17 mm · Ø 2nd shoulder (on the clutch side): 15 mm · Length of shoulder (ignition side): 18 mm · Number of gears: 2 pcs · Puch OEM number: 349.1.10.215.0 · Puch OEM number: 350.7.10.015.0
CHF 199.90






