Description
DLE20RA 20cc Rear Exhaust RC Plane Gas Engine with Electronic Ignition
Experience the power and efficiency of the DLE20RA 20cc Rear Exhaust RC Plane Gas Engine with Electronic Ignition. This engine is designed for rc airplanes and features a two-petal reed valve rear induction with a custom DLE carburetor. The electronic ignition unit has been updated with new circuitry and software for improved idle and transitions, and is compatible with 4.8-8.4V ignition batteries.
| Specification | Value |
|---|---|
| Output Power | 2.5 HP at 9,000RPM |
| Idle Speed | 1,750RPM |
| Static Thrust | 13.14lbs (6.3kg) at 328ft (100m) altitude, 12.6lbs (5.6kg) at 5,900ft (1800m) altitude |
| Displacement | 1.22 cu in (20cc) |
| Bore and Stroke | 1.26 x 0.98 (32 x 25mm) |
| Compression Ratio | 10.5:1 |
| Weight, Engine Only | 1.7lbs (660g) |
| Exhaust | 2.8oz (80g) |
| Ignition | 4.6oz (130g) |
| Fuel Mixture | 30:1 |
| Fuel Octane Level | 93 |
| Propeller Range | 14×10, 15×8, 16×6, 17×6 |
| Ignition Battery | 4.8-8.4V |
| Replacement Spark Plug | NGK CM6 |
| Carburetor Settings | Low Speed Needle: 1.5 turns out, adjust until engine idles smooth and transitions to a high speed without dying or flooding. High Speed Needle: 1.5 turns out, adjust to peak RPM. |
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