PWK Racing Motorcycle Carburetor – High Performance for Mikuni Koso Yamaha 21mm-34mm (21/24/26/28/30/32/34mm). PWK universal carburetor, 21 24 26 28 30 32 34mm PWK motorcycle. Upgrade your ride with thisPWK High-Performance Racing Carburetor, designed for serious power and throttle response.
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