TTS Performance are pleased to announce the development of the Rotrex supercharger conversion for the Yamaha fz1 This fantastic conversion takes the performance of this motorcycle to a whole new level. Where normal NA tuning only makes this motorcycle more peaky, the supercharger not only lifts the torque level by as much as 30% it also broadens the powerband from idle to redline.

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Peak power is up from 140 to a storming 200 horsepower at the wheel. This conversion is simplicity itself to fit with our bespoke cnc supercharger brackets, aluminium pipework and billet cnc plenum chamber being a direct bolt on fit.  

The engine will require a thicker head gasket to lower the compression and slight modification to number 4 exhaust header 

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TTS use the Powercommander V fuel controller with the additional ignition module to calibrate the fueling and timing of this bike.