Problems of contamination, excess fuel

Joined
Nov 13, 2022
Messages
2
Country flag
I have a 961, 2017. It has excess fuel, black spark plugs, black smoke when accelerating thoroughly ... already check and clean all the parts of the injection body and lambda probes .. any idea how to lower those levels?
 
I have a 961, 2017. It has excess fuel, black spark plugs, black smoke when accelerating thoroughly ... already check and clean all the parts of the injection body and lambda probes .. any idea how to lower those levels?
Might be better posted in Modern Norton Motorcycles
 
Back
Top