Rotrex is the leading manufacturer of high speed drive systems. The patented Rotrex compressor allows it to rotate at speeds up to 240,000 rpm. while having high efficiency, compact dimensions, reliability and low noise operation.

The range of Rotrex consists of four basic series: C15 series, C30 series, C38 series, C38R series.

The extremely small size of the C15 series makes them ideal for small engines, while the C30, C38 and C38R series are designed for larger capacity engines.

C38R Series

Max air flow: 0.84kg/s
Performance: 455hp to 965hp

Maximum impeller speed: 90.000 rpm

Drive ratio: 1:6.0

C38 Series

Max air flow: 0.39 kg/s
Performance: 163hp to 435hp

Maximum impeller speed: 120.000 rpm

Drive ratio: 1:9.49

C30 Series

Max air flow: 0.39 kg/s
Performance: 163hp to 435hp

Maximum impeller speed: 120.000 rpm

Drive ratio: 1:9.49

C15 Series

Max air flow: 0.22 kg/s
Performance: 68hp to 238hp

Maximum impeller speed: 201.500 rpm

Drive ratio: 1:12.67

Advantages

Rotrex turbochargers are the ideal solution for improving the horsepower of every car.
Its unique features, thanks to the patented transmission technology, make Rotrex a choice with many and significant advantages over other supercharging solutions.

 

ADVANTAGES OVER TURBOCHARGER

  • No lag at lag
  • Low operating temperatures
  • No modification to the car’s cooling system
  • No modification to the lubrication system of the car
  • No modification to the car’s exhaust system
  • Ease of Installation
  • Low Cost
  • Warranty up to 3 years

 

ADVANTAGES OVER VOLUMETRIC COMPRESSOR

  • High efficiency
  • Low intake air temperature
  • No efficiency decrease on high RPM
  • Compression takes place in the supercharger, not in the intake manifold
  • Low parasitic losses (mechanical performance in transmission system up to 98%)
  • Compact dimensions – low weight
  • Ease of Installation
  • Low Cost
  • Warranty up to 3 years

 

ADVANTAGES OVER CENTRIFUGAL COMPRESSOR

  • High reliability and high resistance due to the absence of gears
  • Low noise due to the absence of gears
  • Higher efficiency due to higher rotation speed
  • Better efficiency on low RPM
  • Warranty up to 3 years

 

All the above show that Rotrex superchargers can offer high levels of performance with reliability and without any concerns about their installation and/or use. The Rotrex supercharger is the perfect solution for those looking for increased horsepower without the difficulties of the exhaust turbine and the volumetric compressor.