Arctic Cat-designed 800 H.O., a motor we all know so well. This fuel-injected twin-cylinder two-stroke motor is dependable with a low, low history of problems and failures. It is a motor that gains no attention – as a breakdown king.
First and foremost is the 1.125-inch dropped chaincase and larger-diameter drivers. Second are its cinched-in lower side panels. These panels were pulled in tighter to help
Arctic Drive System (ADS) which includes a lightweight magnesium chaincase cover, a large Team Rapid Reaction BOSS driven clutch and Team Rapid Response drive clutch. These clutches add to the MC’s luster as a pure mountain rider’s mountain snowmobile. Gear ratio for the MC is 19/50.