Type: Mechanical Carburetor Structure: Vacuum Flat Piston Carburetor Fuel Consumption per 100 kilometers: 1 (L) Hole Size: 30 (mm) Model: 4500 5200 5800 Plastic Double Tube Idle Speed: 3000 Acceleration: 11000 Type: Carburetor Features: Easy to install, high efficiency, no need to add or modify Suitable for: 45cc 52cc 58cc Chain Saw Carburetor 4500 5200 5800 Chainsaw Reference: 45cc / 52cc / 58cc / 4500/5200/5800 Weight: 200 grams Color: Silver Material: Metal Package Contents: 2 x Carburetor Only the above package content, other products are not included. Note: Light shooting 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 +/- 1-3 cm.