User manual for the DLE DLE120 12HP engine, covering safety, specifications, adjustment, startup, and maintenance instructions.
This manual provides operating instructions and safety guidelines for the DLE DLE120 12HP engine. It details critical safety precautions, such as the use of thread-locking compounds and shock absorbers during break-in, to prevent injury and damage. The document outlines specific engine data including performance metrics, physical dimensions, and ignition requirements. This manual is written in Chinese.
| Power | 12HP/7500rpm |
|---|---|
| Idle Speed | 1300 rpm/min |
| Static Thrust (100m) | 26.5Kg |
| Static Thrust (1800m) | 23.5Kg |
| Spark Plug Type | NGK CM6 |
| Displacement | 120cm3 |
| Compression Ratio | 10.5:1 |
| Lubrication Ratio | 30:1 |
| Weight (Main Engine) | 2310g |
| Ignition Voltage | 4.8V - 14V |
The ratio of petrol and engine oil is 30:1.
The engine should be broken in at 4000 rpm/min for 2 hours.
The spark plug color should be yellow, indicating the mixture concentration is appropriate.