2021 Arctic Cat Snowmobile Oil Suggestions
2021 Arctic Cat Snowmobile Highlights Arctic Cat’s most significant change for 2021 is the introduction of the “Blast” 4000 series of mid-sized snowmobiles. Blast models are powered by a 397cc, 2-stroke, single-cylinder engine. This engine features electronic-fuel-injection and a 3-stage APV exhaust valve. Blast motors generate about 70-horsepower. There is a Blast 4000 “M” (mountain),…