OEM ODM Horizontal Shaft Gasoline Engine-SN420
Description
The Horizontal Shaft Gasoline Engine-SN420 is a powerful and efficient engine designed for various applications. With a bore and stroke of 90×66 mm and a displacement of 420 ml, this engine delivers robust performance. Its compression ratio of 8.2:1 ensures optimal power generation while maintaining fuel efficiency. This engine is engineered for reliability, featuring a maximum power output of 7.8 kW at 3600 rpm and a maximum torque of 22 N·m at 2600 rpm. Designed with user convenience in mind, it offers both recoil and optional electric starting systems.
Specifications
| Attribute | Details |
|---|---|
| Bore × Stroke (mm) | 90 × 66 |
| Displacement (ml) | 420 |
| Compression Ratio | 8.2:1 |
| Fuel Consumption Ratio (g/(kW·h)) | ≤ 420 |
| Oil Consumption Ratio (g/(kW·h)) | ≤ 6.8 |
| Idle Speed (r/min) | 1700 ± 200 |
| Valve Lash (mm) | Intake: 0.10–0.15, Exhaust: 0.15–0.20 |
| Noise Limit | GB15739-1995 Conformance |
| Maximum Power & Speed (kW/(r/min)) | 7.8 / 3600 |
| Maximum Torque & Speed (N·m/(r/min)) | 22 / 2600 |
| Ignition System | Transistor ignition system |
| Starting System | Recoil and electric (optional) |
| Oil Capacity (ml) | 1100 |
| Fuel Tank Capacity (L) | 5.5 |
| Dimensions (L×W×H) (mm) | 510 × 440 × 500 |
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