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Superior Power and Efficiency
to 2-Stage Turbocharging

Stage 1  30 kW System

  • Engine power to 30 kW

  • Rotocompound power to 10 kW

  • Belt drive power output

  • Boost pressure ratio to 8:1

  • Exhaust pressure ratio to 12:1

  • 2-stage pressure ratios to 60:1

  • Exhaust temperature to 1,200 C

  • Wet or dry sump oil system

  • 2.3 litre capacity (0.8 l + 1.5 l)

  • Maximum 6,000 rpm

  • Spark or compression ignition engines

  • Offers higher efficiencies than turbo engines, turbines and fuel cells​​​​​

Unprecedented capabilities
for sub-litre engines

Research
Awards

California
Energy
Commission

Oxford
Brookes
University

Innovate
UK

Advanced
Propulsion
Centre UK

High-Performance
Rotocompound Systems

Up to 1,200 C

Exhaust
temperatures

Up to 12:1

Rotocompound
pressure ratios

Up to 60%

Brake 
efficiency

Up to 10X

Power
at altitude

Up to 2,000:1

Overall engine
pressure ratios

​“Our mission is to MULTIPLY the performance and efficiency of
engines”

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Drones

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High-Performance

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Aircraft

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Marine

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Generators

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Power Gen

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