At steady moderate speeds, say at 40 MPH, and whilst decelerating from a variety of speeds, engine or transmission is NOT smooth, and sounds like a two-stroke engine! (rat-tat-tat-tat)
Anyone else notice this phenomenon? :sour:
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At steady moderate speeds, say at 40 MPH, and whilst decelerating from a variety of speeds, engine or transmission is NOT smooth, and sounds like a two-stroke engine! (rat-tat-tat-tat)
Anyone else notice this phenomenon? :sour:
It is a vertical twin connected to a CVT which doesn't disengage. You are probably just hearing the sound of engine braking and some lean popping.
If you haven't tried this run a tank of Premium Fuel and see if it changes
Go on, you know you want to,drown it out ............Akrapovic;)