Carburetor

Carburettor renovation and optimization

If your swimmer, your float bowl or something else is broken, it can be a long way to renovate the carburettor. The right spare parts for your scooter carburetor are at least as important as the carburettor itself. That's why we enjoy offering the best carburetor replacement parts for well-known brands such as Dellorto, Polini, Zoot, Stage6, Naraku and many more.

Choice of nozzle for scooter

Whether you choose a Polini CP 21mm or a Dellorto 17.5mm PHVA, the last detail lies in choosing the correct nozzle. Specifically, which nozzle to use is very difficult to say in advance, as many different factors come into play when it comes to the correct nozzle choices. Often it is necessary to try out and here we always recommend nozzle sets for scooter carburetor.

Scooter air filter

Remember that it is often necessary to re-adjust the carburetor when changing the air filter. The ratio of gasoline mixture and amount of air coming through the filter should always be optimized to the most correct ratio. Therefore, it is not irrelevant which air filter you choose for your new carburetor. If you are missing nozzles for feeding your carburetor, we will always recommend one of our nozzle sets.

Carburetor

Zoot

Power filter - Zoot KPR (35mm)

Zoot

Power filter - Zoot Racing Black (28/35mm)

Zoot

Power filter - Zoot Racing Black (50mm)

Naraku

Repair kit for GY6 carburetor - Naraku

Naraku

Repair kit for Naraku 24mm

Spacer at cylinder head/intake manifold

Kymco

Spacer at cylinder head/intake manifold - original

Stud bolt at intake manifold

Throttle diaphragm - 29x11mm

Throttle diaphragm - standard (16mm) Type 1

Throttle diaphragm - standard (16mm) Type 2

Throttle diaphragm - standard (18mm)

Throttle diaphragm - standard (18mm)

Throttle diaphragm - standard (20mm)

Vacuum hose - 1 meter, 4.0 mm

Vacuum hose - 1 meter, 4.0 mm

Vacuum hose - 1 meter, 6.4 mm

Voca Racing

Voca Racing Power filter, black, 48mm

Voca Racing

Voca Racing Power filter, red, 48mm

Carburettor renovation and optimization

Choice of nozzle for scooter

Scooter air filter

Speedline recommends the following..