HRP tuning motors


HRP09X tuning engine 26ccm

HRP06X tuning engine 23ccm View larger


859,00 € tax incl. excl. shipping

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We are pleased to introduce the latest generation of HRP tuning engines.
By much fine work and tests, the engines could be significantly improved again.
Especially in the lower and middle speed range, a significant increase in performance could be achieved.

The new generation of HRP engines have been successfully used since the European Championship 2018.
The fastest lap of the touring cars and the fastest lap and a new track record in Formula 1 racing at the German Championship are a clear testament to the performance of the new HRP09 engines.

The engines of H.A.R.M. Racing Power series are revised uncompromising competition motors for high performance in terms of power and driveability .

The Zenoah G260 26cc motor provide the basis for the HRP tuning motors.

The following modifications are made :

- twisted cylinder base
- adjusted timing of all channels
- optimized overflow
- edited piston
- aligned crankshaft optimally
- optimized crankcase
- Choke flap removed
- Fan relieved and balanced

Through the use of SCS Power Fan Wheel ignition system an improvement in 
acceleration times and a higher final speed is achieved in the version HRP09X.