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Used Snow Blower Checklist
Quick answer: When buying a used snow blower, ask for a cold start, check oil and fuel condition, inspect the auger, impeller, shear pins, scraper bar, skid shoes, belts, tyres and chute controls, and test drive and auger engagement. For battery models, check pack age and runtime. Bring the model number and look up parts availability first.
Before you go
Look up the model number, manual and parts availability. Ask the seller about age, use and maintenance.
Cold start
Ask the seller not to run the machine before you arrive. A cold start reveals starting problems.
Inspection checklist
- Oil level and colour.
- Fuel freshness.
- Auger and impeller for bends or cracks.
- Shear pins present and correct.
- Scraper bar and skid shoes.
- Belts.
- Tyres or tracks.
- Chute and deflector controls.
- Drive engagement in all speeds.
- Safety bail releases properly.
| Red flag | Why |
|---|---|
| Bolts in place of shear pins | Gearbox risk |
| Rust through housing | Structural |
| Will not start cold | Fuel or engine issues |
| Battery: no runtime data | Pack may be worn |
Battery models
Check pack manufacture date, charger function and runtime. Ask for receipts.
Negotiating
Use repair needs to negotiate. Budget for a service.
Why buy used
A used two-stage machine can cost far less than new and may be built heavier than entry-level new models. Many owners sell after moving to a condo or downsizing, so lightly used machines do appear. The risk is hidden wear or neglect, especially stale fuel left in the system for years. A careful inspection reduces that risk to a level many buyers find acceptable.
Questions to ask the seller
Ask why they are selling, how many seasons they used it, how the fuel was handled each spring, when oil was last changed, whether belts or pins have been replaced and whether the manual is available. Honest sellers usually answer readily; vague answers about storage or fuel are a reason to look harder at the engine.
Checking the engine
Listen for knocking or uneven running once it warms. Watch for smoke: a little at a cold start is common, but persistent blue smoke can mean worn internals. Check that the throttle responds and the engine holds speed when the auger engages. Look at the fuel tank for varnish or debris through the filler opening using a flashlight.
Checking the drive
Engage each forward speed and reverse. The machine should move smoothly without slipping. On friction-disc drives, slipping under load can mean a worn disc. Test trigger or power steering if fitted. Check that the drive stops promptly when you release the control.
Checking the auger and impeller
With the machine off and key removed, look into the housing with a flashlight. Bent auger flights, cracked impeller blades or heavy rust are concerns. Never put hands inside; use a stick to check for loose parts if needed. When running, the auger should spin evenly on both sides, a sign the shear pins are intact.
Checking controls and chute
Rotate the chute fully in both directions and adjust the deflector. Controls should move freely. Check that the operator presence controls stop the auger and drive when released; never buy a machine where these have been bypassed.
Checking tyres and tracks
Look for cracked sidewalls, flat spots or missing lugs. Tracks should have intact lugs and proper tension. Replacing either is possible but adds cost.
Battery machines second-hand
Ask how old the packs are and look for a date code. Charge a pack and run the machine to see whether runtime is reasonable. Check the charger works. A machine with worn packs may still be a bargain if new packs are available at a fair price, but include that cost in your offer.
Paperwork and payment
Ask for the original receipt or proof of ownership if available, and note the serial number. Meet in daylight, bring a friend and pay safely. A short written bill of sale with date, price and serial number is useful.
Questions to ask the seller
Ask how old the machine is, how it was stored, when the oil was last changed, whether the fuel was stabilised, and whether it has had any repairs. Ask for the manual and any receipts.
Test run
Insist on a cold start. Watch for smoke, listen for knocks and engage the auger and drive.
Pricing
Compare with new price and budget for parts.
Inspection points
Check the auger and impeller for bends and cracks, the housing for rust-through, belts for cracks, tyres or tracks for wear and the chute for free rotation. Look at the oil for milky colour or grit. Check that the shear pins are proper pins, not bolts.
After buying
Change the oil, replace the spark plug, add fresh fuel and inspect belts before the first storm.
Red flags
Walk away if the seller will not let you start it cold, if the engine smokes heavily, if the frame is welded or cracked, or if the serial plate is missing. Very low prices on newer machines can also signal problems or questionable ownership.
Where to buy
Local classifieds, dealers selling trade-ins and end-of-season sales are common sources. Dealer trade-ins may include a short warranty. Private sales cost less but are sold as is. Bring a friend who knows small engines if you are unsure, and buy in autumn, when you can test before deep snow arrives.
Paperwork
Get a written receipt with the model and serial number, the price and the seller's contact details.
Worked example
Illustrative examples (2026-10-29), not quotes or guarantees.
A used 24 in two-stage, 8 years old. Cold start on third pull, oil clean, one shear pin replaced with a bolt (red flag; ask the seller to fit correct pins), belts fine. Offer reduced to cover pins and a tune-up.
FAQ
What age is too old?
Depends on condition and parts.
Should I get a test drive?
Yes, in snow if possible.
Battery pack age?
Check the date code.
Related: Lifespan · Cost guide