Mercury Snowmobiles Discussion Board

can anyone give me a tip or a way to govern the speed on a sno scoot?8)

I have a 1988 sno scoot I just got for my daughter I was wondering if anyone can help me out? It starts really easy and is real crisp and responsive for about a split second but soon becomes rich, loaded up with no power and blows oil and gas out the pipe. Carb settings, etc?:?: