What Size Snowmobile Do I Need?

Short answer: Match the snowmobile to where you ride. Trail sleds (roughly 120–140 hp, ~121-inch track) are best for groomed trails and most riders. Mountain sleds (longer 154–165-inch tracks with deep-snow paddles) are for climbing and deep powder. Crossover sleds split the difference for people who ride both. For young or new riders, a youth or entry-level 200–600cc sled with lower power is the right, safest starting point.

Here’s how to pick the right sled, from Empire Cycle & Powersports in Spokane Valley.

What are the main types of snowmobiles?

There are four common categories, each built for a kind of terrain:

TypeBuilt forTrack length (typical)
TrailGroomed trails, all-around riding~121 in
Mountain / deep snowClimbing, off-trail powder154–165 in
CrossoverMix of trail + off-trail~137–146 in
UtilityTowing, work, haulingLong, wide track
Youth / entryNew and young ridersShort, low power

The single biggest sizing factor is track length: shorter tracks turn quickly and feel lively on packed trails; longer tracks with tall paddles float and grip in deep snow.

How much horsepower do I need in a snowmobile?

For most trail riders, 120–140 hp is plenty; only aggressive riders and mountain climbers need more. Big turbocharged sleds making 150–180+ hp are exciting but are more machine than a new or casual rider needs. If you’re getting into the sport or riding mostly groomed trails, a mid-power sled is easier to manage, cheaper to run, and still fast enough to grin about.

What size snowmobile is right for a beginner or a kid?

New adult riders should start on an entry-level trail sled; kids should ride a purpose-built youth snowmobile sized to them. Youth sleds have limited speed, lower seat heights, and safety features like tethered kill switches. Never put a child on an adult sled — the weight and power are genuinely unsafe. For a new adult, a lighter, mid-power trail model builds skill and confidence before you move up.

Trail vs. mountain vs. crossover — how do I choose?

Pick by where you’ll actually spend your time: If you ride groomed trails and the occasional ditch, get a trail sled. If you chase deep powder and steep climbs, get a mountain sled with a long, deep-lug track. If you do some of both — trails to get out, then off into the fresh snow — a crossover is the flexible, one-sled answer. Buying a mountain sled for mostly-trail riding (or vice versa) is the most common sizing mistake.

What does Empire carry?

We stock snowmobiles built for our Inland Northwest winters, led by Arctic Cat — a name that covers trail, crossover, and mountain sleds. See what’s in stock on our snowmobile inventory page. Because conditions around Spokane range from groomed trails to serious mountain snow, we’re happy to talk terrain with you before you choose a track length.

Ready to gear up for winter?

Tell us where you ride and we’ll size the sled. Browse the snowmobile inventory, schedule a visit, or text 509-498-3541 with your riding plans and experience level. Every sled is priced Up Front — freight, setup, and doc fee included, only tax and title/registration added.


Empire Cycle & Powersports — Spokane Valley, WA. New and pre-owned snowmobiles, motorcycles, ATVs, and side-by-sides, all with Up Front Pricing.