Ski-Doo Alpine 440 Snowmobile (1972-1974)

The Ski-Doo Alpine 440, produced from 1972 to 1974, was known as a robust, dual-track utility snowmobile, designed for workhorse applications rather than high-speed performance. Throughout these years, the 436.6 cc engine (approximately 28 horsepower) and overall design remained largely consistent. There were no major generational or platform changes. Updates were primarily minor refinements, such as carburetor calibration adjustments for oil mixtures in 1973 and 1974, and changes in vent style in 1974 to improve cooling. Trims offered included the Alpine 440R (1972), the Alpine 440, 440R, 440ER, and the 440 Silver Bullet (1973), as well as the Alpine 440ER (1974). A 1973 manual supplement indicated minor component or maintenance procedure updates, but not a complete overhaul. FAQ:

Q: How can I identify the exact year or trim of my Ski-Doo Alpine 440?

A: To find compatible parts, please use the year and trim selector at the top of this page. Q: Are parts interchangeable between 1972 and 1974 Alpine 440 models?

A: While the platform remained similar, minor differences existed. Use the year and trim selector to ensure parts compatibility.

Maintenance