I just bought a formula 3 600 triple and it is fouling plugs. It seems to run okay at high rpm's but at low rpms it loads up and runs like crap. It has a slow throttle response from idle and seems to be drowning when the throttle is depressed from closed position. Any ideas? I am beginning to wish I stayed with twins.....
I always recommend getting the manual and jetting back to stock then adjust from there for elevation. (this can easily be done in the field) Check air fuel mixture and spark for each plug. I'd also check compression also.
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