DLE30 30CC REAR CARB Gas Engine

DLE30 REAR CARB engine

FEATURES

Two sealed bearings on crankshaft-simple design for lighter weight Aluminum alloy crankcase
Rear mounted pumper carburetor ensures easier installation and smooth idling and dependable fuel flow during flights
Fully automatic electronic ignition
 

REQUIREMENTS

- Gasoline with at least 87 octane rating
- 2-cycle oil, mix ratio for this engine is 30 parts gas to one part oil and must be followed exactly for warranty consideration and optimum performance
- 4.8 - 6V NiMH/NiCd, or 6.6V LiFe or 7.4V LiPo battery for ignition (separate receiver style pack can be used) (LiPo & LiFe requires voltage regulator)
- Propeller, 1/8" gasoline tubing, and field equipment

SPECIFICATIONS

- Output Power: 3.7 HP at 8,500 RPM
- Idle Speed: 1,600 RPM
- RPM Range: 1,600-8,500
- Static Thrust: 8.5kg Pulling Force/100 meters altitude
- 7.5kg Pulling Force/1,800 meters altitude
- Displacement: 1.86cu in (30.5cc)
- Bore: 1.42" (36mm)
- Stroke: 1.18" (30mm)
- Compression Ratio: 7.6:1
- Crankshaft Thread: 5mm
- Weight: Engine, 2lbs (910g)
- Muffler, 2.1oz (60g)
- Ignition, 4.2oz (120g)
- Gasoline/Oil Mixture: 30:1
- Gasoline Octane Rating: 87
- Recommended Propellers: 18x8 for break-in, 18x10, 19x8, 20x8
- Spark Plug: CM6
- Carburetor Adjustments;
- Low Speed Needle: 1.5 turns out as a starting point, adjust for a
- smooth idle and a reliable transition to high throttle
- High Speed Needle: 1.5-2 turns out from closed, adjust needle to peak
- RPM, if engine slows or dies at full throttle, the high-speed
- mixture is likely too lean
- Distance Between Mounting Hole Centers Same Side: 2.1" (54mm)
- Distance Between Mounting Hole Centers Opposite Side: 2.7" (70mm)
- Height from bottom/Crankcase to top of Cylinder Head: 5.4" (138mm)
- Width of Cylinder Head: 2.5" (65mm)
- Distance Between Muffler Mounting Hole Centers: 1.3" (34mm)