Massey Ferguson sold snowmobiles from 1968 to 1977, the majority under the Ski Whiz brand name. Massey began manufacturing snowmobiles at its lawn and garden factories for the 1969 season. In 1975, Massey contracted with Scorpion to produce Massey snowmobiles for the 1976 season. The Ski Whiz name was also dropped. Massey Ferguson snowmobiles ended after the 1977.
Massey Ferguson - official site