Products / Rotron Aerospace / RT700-XE Rotary Engine

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High-Performance VTOL UAVs, UAS Propulsion Systems & Rotary Engines

Rotron Aerospace / RT700-XE Rotary Engine

RT700-XE Rotary Engine

Ultra-high-performance rotary engine with 220hp peak power

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RT700-XE Rotary Engine

The RT700-XE is an ultra-high-performance Wankel rotary engine resulting from Rotron’s specialized five-year engineering development program and providing a new benchmark for propulsion system evolution. Featuring a lightweight and compact design, it offers up to 319hp per litre with extremely linear power delivery.

The liquid-cooled engine delivers the greatest power-to-weight ratio of any normally aspirated internal combustion engine, with a wide torque spread. The programmable fuel injection system can be controlled via a CANbus interface.

Weight Core 24 kg (52.9 lbs)
System 43 kg (94.8 lbs)
Displacement 690cc
Max Power 220hp peak
Max RPM 9500 torque
10500 peak
Fuel Consumption 0.58 Lbs/hp/hr
Generator 300W 12V

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