Polini Carburetor PWK 34mm

Description The popular flat-slide reproduction carbs are now also available from Polini. The big carb with its flat, chrome-coated slide offers maximum performance at all revs. Ideal for big-bore engines with 80cc and more. Each carb is checked individually to achieve more balanced adjustments. Connection to inlet manifold: 40mm Connection to air filter: 54mm The powerjet connection has been blanked off and is not functional. 34mm (main jet 122, pilot jet 42) Questions about the product

• Brand: Polini
• SKU: P201.0171
• Availability: In stock

Notes and Safety Carburetor for scooters, motorcycles and mopedsThe smooth operation and optimum power output of your scooter, motorcycle or moped depends, among other things, on the carburetor, whose job is to create the right mixture of air and gasoline.How the carburetor worksWhen the rider operates the throttle, the carburetor slide moves upwards, increasing the air flow that is sucked in through the air filter. The carburetor then mixes this air with petrol, creating a combustible mixture. This mixture is fed into the cylinder through the intake manifold and the reed valve.The carburetor is equipped with jets to adjust the ratio of fuel and air and thus ensure an optimum air-fuel ratio.