Replacement: PZ30 carburetor is widely used in many for , , Chinese ATV, bicycles, off-road vehicles, karting 200cc and 250cc. such as Taota, Kazuma, Sunl, Coolster, Buyang, Roketa, Tank, etc. This carbohydrate is used for manual choking/hand choking. Dimensions: intake installation diameter: 30mm (1.18 inches), bolt hole distance: 48mm (1.88 inches) Suitable for 150 175 200 250 300 cc off-road vehicles, with manually operated chain ATV scooter moped engine Colour: as shown Material: metal Package Contents: 1 x Carburetor Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.