DLE Engines DLE 120CC Twin Gas RC Aircraft Engine for RC Plane Engine Engine DIY

DLE Engines DLE 120CC Twin Gas RC Aircraft Engine for RC Plane Engine with Electronic Ignition and Muffler

The DLE Engines DLE 120CC twin gas rc aircraft engine delivers 50 lbs of static thrust—more than enough power for intense 3D maneuvers. Twin opposed cylinders reduce vibration and engine wear and increase performance. It’s all packed into an alloy crankcase that is strong and light. Mufflers, standoffs and electronic ignition boost performance even further. The DLE-120 delivers the most punch at the lowest weight and the lowest price of any engine in its class.

Features:
1, Efficient, light design for a high power-to-weight ratio. 50 lbs of static thrust-ideal for intense 3D manuevers
2, Light pistons for fast acceleration, excellent compression and low vibration
3, CNC-machined parts for high performance and long life
4, Twin opposed cylinders reduce vibration and increase performance. Improved piston and cylinder contact area for increased engine lifespan.
5, Sealed crankshaft bearings
6, Matched mufflers included for optimized power
7, Matched aluminum mufflers
8, Electronic ignition module with spark plugs
9, Standoffs
10, Spiral wire wrap

SPECIFICATIONS
Displacement: 7.32 cu in (120cc)
Horsepower: 12HP/7,500 RPM
Idle Speed: 1300 RPM
Ignition: Electronic
Bore: 1.85″ (47mm) x 2
Stroke: 1.38″ (35mm)
Compression Ratio: 10.5:1
Static Thrust: 20.9 lb (9.5 kg) @ 328 feet altitude
18.7 lb (8.5 kg) @ 1,800 feet altitude
Carburetor: DLE with manual choke
Weight: Engine, 5.08lbs (2306g)
Muffler 1, 3.6 oz (103 g)
Muffler 2, 3.9 oz (111 g)
Electronic Ignition, 5.3oz (149g)
Engine Mount Standoffs: 1.4oz (141g)
Total Weight: 6.13lbs (2781g)
Fuel: 87- 93 octane gasoline with a 30:1 2-cycle oil mixture
Carburetor;
Idle Adjustment Screw: Turn clockwise to increase idle speed,
counter-clockwise to decrease idle speed
Low Speed Needle: 1.25 turns from closed
High Speed Needle: 1.5 turns from closed-both needles preset at
factory
Distance between Cylinder Heads: 9.8″ (250mm)
Cylinder Head Diameter: 3.14″ (80mm)
Standoff Length: 0.79″ (20mm)
Length/back of Crankcase to Prop Drive Hub: 6.5″ (166mm)
Width from Carb to Crankshaft Center: 4.6″ (116mm)

REQUIREMENTS
87- 93 octane gasoline
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
Propeller: 26 x 10, 26 x 12, 27 x 10, or 28 x 10 depending on
aircraft
Ignition Battery: 6.6V

PACKAGE INCLUDES:
1 x DLE 120cc Gasoline Engine
2 x Mufflers
1 x Ignition Module
2 x Spark Plugs
1 x spiral Wire Wrap
1 x Connector Clips
4 x 0.98″ (25mm) Standoffs
1 x Instruction Manual