Description

DLE111 Twin-Cylinder 2-Stroke 111cc Gasoline Engine – Ultra High Power UAV & RC Aircraft Engine

The DLE111 is a professional-grade 111cc twin-cylinder gasoline engine delivering 11.2 HP and up to 25.5 kg of thrust. Built for heavy-lift UAVs, VTOL platforms, and giant-scale RC aircraft.

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Product Description

The DLE111 is a powerhouse in the world of UAV and RC propulsion, combining exceptional output with precision engineering. With a massive 11.2 horsepower at 7500 RPM and thrust of up to 25.5 kg at 100 meters altitude, this engine is ideal for long-endurance and heavy-payload applications.

Designed for reliability and smooth operation, the DLE111 features a twin-cylinder layout, optimized cooling, and compatibility with a wide range of high-performance propellers. It is widely used in agricultural spraying drones, logistics UAVs, large VTOLs, and competitive giant-scale aircraft where raw torque and consistency matter most.

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Key Features

• Extremely powerful twin-cylinder 2-stroke gasoline engine (111.2cc)
• Delivers 11.2 HP @ 7500 RPM
• Generates 25.5 kg thrust @ 100m, 22.3 kg @ 1800m
• Propeller compatibility: 27×10, 26×12, 28×12, 28×10
• Ideal for heavy-lift UAVs, large VTOL systems, and professional RC aircraft
• Reliable ignition system (4.8V–8.4V) with NGK CM6 spark plug
• Rugged construction with smooth operation and low vibration

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Specifications

Engine Type	Twin Cylinder, 2-Stroke
Displacement	111.2 cm³
Bore x Stroke	45 mm × 35 mm
Compression Ratio	7.6 : 1
Output Power	11.2 HP @ 7500 RPM
Idle Speed	1400 RPM
Thrust	25.5 kg (100m altitude), 22.3 kg (1800m altitude)
Recommended Propellers	27×10, 26×12, 28×10, 28×12
Spark Plug	NGK CM6
Lubrication Ratio	30:1
Weight (Engine)	2370 g
Weight (Exhaust)	280 g
Weight (Ignition)	190 g
Ignition Voltage	4.8V – 8.4V

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