Description

DLE120 Twin-Cylinder 2-Stroke 120cc Gasoline UAV Engine – Extreme Power for RC Aircraft & Drones

Massive 120cc twin-cylinder UAV engine producing 12 HP and up to 26.5 kg thrust. Engineered for professional-grade drones, VTOL platforms, and large-scale RC aircraft needing maximum performance.

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Product Description

The DLE120 is a high-performance 120cc 2-stroke twin-cylinder gasoline engine designed for extreme endurance and payload capacity. Delivering an outstanding 12 horsepower at 7500 RPM and up to 26.5 kg of thrust at 100 meters altitude, the DLE120 is ideal for large-scale UAV missions, long-range logistics platforms, and giant-scale RC aircraft.

With a compact twin-cylinder layout and excellent power-to-weight ratio, the DLE120 runs smooth and reliably even under heavy load. The engine is compatible with large propellers up to 28 inches and features a high 10.5:1 compression ratio for enhanced combustion efficiency. Whether you’re building an advanced VTOL drone, heavy-lift cargo UAV, or top-tier aerobatic aircraft, the DLE120 delivers unmatched performance and durability.

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Key Features

• Extreme power 120cc 2-stroke twin-cylinder gasoline engine
• Delivers 12 HP @ 7500 RPM
• Thrust output: 26.5 kg (100m), 23.5 kg (1800m)
• Compatible with 26×10, 26×12, 27×10, 28×10 propellers
• High compression ratio (10.5:1) for increased efficiency
• Precision CNC construction, low vibration twin-cylinder design
• Reliable CM6 spark plug and 4.8V–8.4V ignition system

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Specifications

Engine Type	Twin Cylinder, 2-Stroke
Displacement	120 cm³
Bore x Stroke	47 mm × 35 mm
Compression Ratio	10.5 : 1
Output Power	12 HP @ 7500 RPM
Idle Speed	1300 RPM
Thrust	26.5 kg (100m altitude), 23.5 kg (1800m altitude)
Recommended Propellers	26×10, 26×12, 27×10, 28×10
Spark Plug	NGK CM6
Lubrication Ratio	30:1
Weight (Engine)	2400 g
Weight (Exhaust)	300 g
Weight (Ignition)	190 g
Ignition Voltage	4.8V – 8.4V