The Sina 42.7Cc Engine #1E40F is the heavy hitter of the Sina small engine range, perfect when you need more grunt for Go Karts and custom builds. With a 42.7 cc 2 stroke single cylinder design, it delivers 1.25 kW at 6,500 rpm, giving stronger acceleration and pulling power compared with the smaller 25.4 cc and 32.6 cc options.

The horizontal shaft layout, 76 mm clutch and 100 mm mount hole PCD make it straightforward to install on frames, trolleys and other fabricated projects. A 750 ml fuel tank keeps runtime practical, while the simple manual start setup suits workshop, farm and hobby use.

Great as a replacement engine or for new builds where you want reliable power in a compact package.

• Brand: Sina

• Model: 1E40F

• Engine type: 2 stroke, single cylinder

• Displacement: 42.7 cc

• Power output: 1.25 kW

• Maximum speed: 6,500 rpm at max kW

• Fuel type: Petrol

• Fuel tank capacity: 750 ml

• Shaft orientation: Horizontal

• Starter type: Manual start

• Clutch diameter: 76 mm

• Mount hole PCD: 100 mm

• Mount centre to centre: 71 mm

• Applications: Go Karts and a wide range of small machinery or custom projects

• OEM part number: 1E40F

• SKU: 18-1E40F

• Vendor: Sina