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Honda CBR600RR 2007-08 ECU Modification UK/USA SPEC. - mod 081015P1

NOTE: DUE TO HONDA HISS SYSTEM FITTED, USA ECU'S ONLY FOR THIS SERVICE

Modification to the CBR600RR 2007-08 ECU Modification USA SPEC to yield following improvements:

The modified RPM limit will be (approx) 16750rpm (+10%) from 15300 RPM standard with a 10% overclock.

WARNING! THE engine SPEED SENSOR needs to be connected or the RPM limit will be at least 1000RPM lower than the above values.

Neutral indicator wire has no effect on RPM limiting values on this ECU.

 

 

CBR600RR

     
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FAQ's for Honda CBR 600RR (2007 - 2008) ECU Service:
Q:
Will the service give more BHP?
A: There is no real power increase, BUT the RPM is higher and therefore each gear can be held longer to save on gear changes.
Q:
How much is the F/A altered on this service?
A: The F/A mix will be shifted by approx 11% from standard, meaning that for example when the engine is running at 10000RPM it will be fuelling for 9100RPM. In most of the ECU's that we have completed the F/A has not had to be changed by re-jetting. However, sometimes engines running ALCOHOL (Methanol) have required recalibration where extreme tuning has taken place. If in doubt, get your F/A checked by your tuner.
Q:
Will an aftermarket alarm system or immobilizer still work with this modified ECU?
A: Yes absolutely no changes have been made to the electrical operation of the ECU.
Q:
Will the Tachometer still read as before or has the service changed this?
A: No issues with the modification on the Tachometer accuracy/function.  Please email:sales@vtac.co.uk for more information on this.
Q:
My bike is fitted with a NON STANDARD exhaust system/can, will this service still work as shown?
A: The ECU will still operate as described above, but as mentioned, if you are in ANY doubt, then please get your tuner to check your F/A ratio to be sure that all is correct.

WARNING!, After having this ECU service it is strongly advised that your tuner check your FUEL/AIR ratios throughout the RPM range as changes may be required after this service.

This kind of service does NOT guarantee to increase power as it is used primarily on modified engines and to extend the RPM range for racing purposes.

WARNING: These modifications are advised with caution due to stresses caused by the additional RPM available to the rider and are only suitable for a race prepared engine, which can handle the additional RPM available. Please consult your Tuner or Garage if ANY in doubt.

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