Polini is an Italian company that specializes in carburetors, engines, and mini bikes. Their PWK Carburetor is a performance enhancing upgrade on your high-end racing cylinder kit.
Upgrade your fuel system with this 30mm (D.30) Performance Carburetor, perfect for big bore engines and high-performance builds. Whether you're tuning a scooter, pit bike, or ATV, this carb delivers increased airflow and fuel delivery—ideal for engines with larger displacement or aftermarket mods.
Designed for easy tuning and compatibility with most 4-stroke and 2-stroke platforms.
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30mm intake diameter for high-flow performance
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Great for 150cc–200cc scooters, GY6 engines, pit bikes, and 2T builds
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Compatible with manual choke setups
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Adjustable fuel and air screws for precision tuning
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Fits most pod-style air filters and standard intake manifolds
