Features: Achieve optimal engine performances with this Universal Motorcycle PWK Carburetor. The sandblasted design of this carburetor improves combustion efficiency for superior power output. Designed for motorcycle enthusiasts and professional technicians, this carburetor is perfect for upgrading your bike's capabilities. Whether you're exploring challenging terrains or riding on the track, this carburetor delivers exceptional power and reliability. Upgrade your motorcycle's engine with this durable and high quality carburetor, ensuring an outstanding riding experience. Specifications: Material: metal+rubber Standard: 21mm/24mm/26mm/28mm/30mm/32mm/34mm(optional) Package Includes: 1 set Motorcycle PWK Carburetor note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the difference between different monitors, the picture may not reflect the actual color of the item.