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Excalibur gasoline engines are widely used as a general power source in many applications, such as: construction machinery, water pump, power sprayer, power tiller, and water pump, etc.
Engine Features:
● Connecting Rod: made of forged aluminum and forged directly from the profile; surface oxidation strength is very high; structur is compact and wear-resistant
● Ignition Coil: electronic components use Philips components
● Flywheel: adopted coated sand manufacturing process and mechanical modeling
● Muffler: aluminum plated material, low power loss, longer lifetime
● Recoild Starter: using original supply system; plastic disc is made of Nylon 66
● Crankshaft: using QT600 and above material and forged steel material; adotped by CNC forming grinding processing
| Model | S390 |
| Type | Air-cooled, 4-cycle,single cylinder,OHV |
| Bore*Stroke(mm) | 88*64 |
| Displacement(cc) | 389 |
| Compression ratio | 8:1 |
| Max output kw(hp)/rpm | 13/3600 |
| Max torque(N.M/) | 26.5 |
| Ignition system | T.C.I |
| Air cleaner | Semi-dry, oil bath, dual, double silent and cyclone type |
| Fuel tank capacity(L) | 6.5 |
| Lubricating oil capacity(l) | 1.1 |
| Fuel comsumption | <374 g/kw-hr |
| Starting system | Recoil starter/ Electric starter |
| Packing size(mm) | 490*395*465 |
| Net weight kg | 35 |
