Installing 71146PK exhaust system will require removal of the exhaust valve.
Internal diagnostic system (EOBD) will notice the driver of the malfunction of the exhaust valve system with a warning
message on display and the ECU may go in “recovery” mode.
To remove the warning message it is recommended to install ECU maps de-activating valve function or, as an alternative, to install an exhaust valve emulator, available in the market.
NB: The picture is only indicative, ATTENTION: THIS PRODUCT REFERS TO THE EXHAUST (BIKE NOT INCLUDED).