ORIGINAL: MikeG4936
The throttle linkage is factory set up for a two-stroke. Four strokes have their throttle arm on the on the opposite side as a two-stroke. Its a simple fix, though, and is carefully explained in the assembly instructions SIG includes with the model. Great engine choice Frankie
I have four strokes from OS, Magnum and Saito... all of them have the capability of rotating the carb to put the throttle arm on either side.
I'm not saying all FS carbs can be flipped; but if it can be it's a lot easier then redrilling the linkage holes.