A. Made of metal and plastic, with stable characteristics and reliability. B. Economical and practical, suitable for fixing motorcycle carburetors instead of replacing with new ones. C. Comes with a complete carburetor rebuild kit, easy to install and use. D. One package is for repairing one carburetor; multiple packages need to be purchased for more repairs. E. Repair package includes copper and aluminum parts manufactured by CNC lathe production and processing, with good precision, serving as a cost-effective maintenance tool. F. Item Type: Carburetor Repair Kit G. Fitment: for 1981 Yamaha XJ750R Seca for 1982 YAMAHA XJ 750 for 1982 Yamaha XJ750R Seca for 1982 Yamaha XJ750 Maxim for 1982 YAMAHA XJ 750 Seca 11M for 1983 YAMAHA XJ 750 for 1983 Yamaha XJ750 Maxim for 1983 Yamaha XJ750M Midnight Maxim for 1983 YAMAHA XJ 750 Seca 11M for 1983 Yamaha XJ750R Seca for 1984 YAMAHA XJ 750 41Y for 1984 YAMAHA XJ 750 Seca 11M for 1985 YAMAHA XJ 750 41Y H. Material: Plastic + Metal I. colour: As shown J. Package Contents: 4 x carburetor repair kits K. Only the above package content is included; other products are not included. L. Note: Light shooting and different displays may cause the color of the item in the picture to differ slightly from the real thing. The measurement allowed error is +/- 1-3cm.