850 still Bogging and fouling Plugs after Break in

[Mentzel]

Tha

Thank you - do the stocks cap simply unscrew off the ignition cables?

Yes just unscrew them..

 

[Teth-Air]

Is the new ECU for 2022 going to solve these fuel mapping issues?

I would guess---yes.

It is not only a new ECU that is faster, there is also a new magneto pick-up configuration with higher resolution. tThis would equate to quicker response and tighter control on fueling...if they did it right?