06-05-2015, 09:18 PM
Gary,
The flap/Valve comes on the CBR1000RR here in the US on 2008 up, i had to positioning the valve to fool the ECU into thinking it was still hook up. I'm sure any aftermarket exhaust will come with a full explanation of the process.
The valve stays shut and opens once it reaches a certain RPM.
The flap/Valve comes on the CBR1000RR here in the US on 2008 up, i had to positioning the valve to fool the ECU into thinking it was still hook up. I'm sure any aftermarket exhaust will come with a full explanation of the process.
The valve stays shut and opens once it reaches a certain RPM.
