proudXXowner,
Be sure to let the machine warm up a little and only use fresh 93 Octane fuel in it.
Note-1 After the XX is warmed up a little it will tend to lurch forward slightly when going from Neutral to First Gear.
Note-2 I’m not sure where you are located but don’t be afraid of using the required amount of Sta-Bil Gasoline Treatment in your fuel to keep it fresh during the winter months.
Sid