Hi Kev!

I got intouch with the seller of the bike asking about the O2 sensors.
He says there is only the Autotunes wideband sensors mounted on the header where the OEM used to be.
He is pretty sure he got the advice from OTR to replace original against the Autotune one and mount
an O2 sensor eliminator on the XT connector which goes to ECU to eliminate the stock O2 sensor.
To the last, the AIS is blocked in a rubber hose belonging to the AIS system.

So, question remains. Can I take one silencer away without loosing power or must I buy another single
silencer with bigger outlet?

Regards,
Tomas