Below are my favorite free online learning videos covering some of the basic skills of snowmobiling in the mountains (mountain sledding). For more learning resources on other topics check out the free learning resources page.

Getting Unstuck-Getting stuck is part of experience, with good technique you can get unstuck pretty quick.  

Off Trail Riding Concepts–Riding off trail is very different than on a trail. These videos cover fundamental skills including: counter steering, throttle blip, use of brakes, and body position.

Overview

Throttle blip

Brakes

Side hilling

Basic Riding Skills 

Momentum 

Down hill track basic

Neutral and Wrong Foot Forward 

Beyond the Basics

Strategy for steeper terrain

Managing steep downhills

Riding through trees

Firm snow

Down Hill U-turn (180) to go back up

Turning out to go back down

Basic Maintenance

Chain tension 

Adjust belt tension

Belt tension theory