Almost nobody uses two strokes off-road. Like it's not even relevant to the discussion at all. Two strokes are almost completely gone in the western world save

Almost nobody uses two strokes off-road. Like it's not even relevant to the discussion at all. Two strokes are almost completely gone in the western world save leaf blowers. Outboards have been largely 4 stroke for decades. Motorcycles - a very very small number of performance oriented bikes are two stroke, at least in the west. Motorcross people still use them but that's such a small number. In other places they are being phased out too.