What Is My Outboard Worth? How Trade-In Values Work at Harris Boat Works ## Quick answer There is no official blue book for outboards. Trade-in value depends on brand, hours, age, visible condition, and service history. Mercury and Yamaha 4-strokes in good condition hold...
Quick answer: There is no blue book for outboards. Trade-in value comes down to brand, hours, age, condition, and service history, with Mercury and Yamaha 4-strokes holding value best. In Ontario, the trade credit also reduces the taxable amount of your new motor, a 13% HST saving most customers miss. Get a preliminary number in minutes at mercuryrepower.ca.
Quick answer
There is no official blue book for outboards. Trade-in value depends on brand, hours, age, visible condition, and service history. Mercury and Yamaha 4-strokes in good condition hold value best. Trading also saves you HST on the repower invoice, a real savings most customers do not know about until we walk them through it. Get a preliminary number in minutes at mercuryrepower.ca.
Price the complete repower: Start with the Mercury quote configurator for the replacement motor. HBW confirms trade value after reviewing the serial number, hours, condition, and service history.
Trade-in value ladder
What your trade-in is actually worth, by condition
Mercury outboard trade-in value depends mostly on condition, hours, and whether it runs. Here is how we look at a trade on the shop floor.
Runs great, full service history, low hours55 to 75% of comparable retail used price
The unicorn category. Original owner, all receipts, compression numbers documented. We can sell this immediately, so we pay the most.
Runs, decent shape, some unknowns35 to 50% of comparable retail used price
Most trade-ins fall here. Started, ran around the dock, but the service history is patchy or there are obvious cosmetic issues. We discount for the diagnostic time on our end.
Won't start, but turns over$300 to $1,500 depending on HP
We can usually get these running with carb work, fuel system flush, and new spark plugs. Pricing reflects parts and roughly 4 to 8 hours of shop labour we have to absorb before resale.
Seized, locked-up, or major mechanical damage$100 to $500
Scrap or parts-motor value. Lower unit, cowl, and electronics may still be sellable separately. We do not buy these for resale.
1990s and older 2-stroke$200 to $1,200 regardless of running condition
Old carbureted 2-strokes have limited market in Ontario in 2026. We will take them on trade, but the value is what we can resell to a fixer-upper, not blue-book optimistic numbers.
Honest framingWe do not sandbag trades, but we are not Kelley Blue Book either
Final trade value is set after a 15-minute in-person inspection at HBW. We hook it up on muffs, check compression, scan codes if SmartCraft equipped, and look at the lower unit. Bring it to (905) 342-2153 or book at /quote.
Honest appraisal factors
What helps or hurts your trade-in value?
Two things matter most. The condition of your motor, and how easy it is for us to resell.
What helps your value
- ✓Service history with receipts (impeller, lower unit, plugs, oil)
- ✓Original cowl in good shape, no major dings or fade
- ✓Compression test within 10 percent across cylinders
- ✓Runs and shifts cleanly with no smoke or alarms
- ✓Current model line (last 5 years of Mercury or major OEM)
Top end of our offer range
What hurts your value
- ✓No service records and unclear maintenance history
- ✓Saltwater use or visible corrosion on powerhead or lower unit
- ✓Compression imbalance across cylinders
- ✓Smokes, runs rough, or has stored alarm codes
- ✓Discontinued model line (15 plus years old, parts hard to source)
Bottom of range or sell privately instead
When in doubt:Bring it in for a free 30 minute appraisal. We will be honest about both numbers, what we would pay and what a private sale would likely net you.
The first question in every repower conversation
"What about my old motor?"
It is always the first question, and it is the right one. A motor trade changes the whole cost picture, not just by the trade amount, but because in Ontario, the trade-in credit reduces the taxable amount of the new motor. That 13% HST saving adds up faster than most people expect.
This post is the answer we give over the phone, written down: what we look at, what helps and hurts value, the real ranges for 2026, and how to get a preliminary number before you drive anywhere.
The five things we look at
There is no magic database for outboard residuals. What we do, and what any honest dealer does, is evaluate five factors.
1. Brand
Mercury and Yamaha hold value best. Honda holds value but moves more slowly on resale. Suzuki and Tohatsu have followings but smaller secondary markets.
Evinrude/OMC motors have very limited trade value as of 2026. BRP shut down outboard production in 2020. Parts availability has tightened every year since, and many models are no longer supported by certified service. We will not penalize you for owning one, but we cannot credit much against a motor with a shrinking resale market.
2. Hours
On a Mercury or Yamaha 4-stroke in working condition with no major issues, the value curve looks like this:
- Under 200 hours: top of the range
- 200 to 500 hours: solid mid-range
- 500 to 1,000 hours: still tradeable, lower mid-range
- 1,000 to 2,000 hours: low-end trade, sometimes parts-only
- 2,000+ hours: usually parts or scrap value only
Hours alone do not tell the full story. A well-maintained 1,500-hour Yamaha can outvalue a neglected 600-hour anything.
3. Age and electronic generation
Mercury 4-strokes built 2014 and later are SmartCraft-compatible with the modern 14-pin connector. Older motors predate that standard, meaning the next owner typically needs to replace controls and cabling to install the motor on a different boat. We factor in that install cost.
4. Visible condition
We look at:
- Cowl: cracks, faded paint, missing decals
- Lower unit: corrosion, prop damage, skeg damage, oil weep at the seals
- Powerhead: corrosion on the block, oil leaks, evidence of non-OEM service work
- Anodes: consumed but present is fine; missing entirely signals neglect
A motor that looks like it has been used and serviced properly is fine. A motor that looks like it sat under a tarp for five winters is a different conversation.
5. Service history
A service record binder adds 10 to 15% to most trades. Not because we are being generous, it is because a documented motor is one we can resell with confidence.
What adds value
- Mercury or Yamaha brand rather than Honda, Suzuki, or Evinrude
- 4-stroke rather than 2-stroke (post-2010, the 2-stroke market has contracted significantly)
- Under 500 hours with a documented SmartCraft or YDIS hour reading
- Original Mercury or Yamaha rigging still intact, controls, harness, gauges
- Recent annual service (current or prior season)
- Garaged or shrink-wrapped winters rather than tarped storage
- Stainless prop rather than aluminum (~$300 to $400 retained value)
- Working power trim with no leaks
- Digital instruments (VesselView, SmartCraft Connect) bundled in
What reduces value
- Evinrude/OMC (very limited 2026 resale market)
- 2-stroke over 50 HP
- Saltwater history, corrosion rarely fully reverses
- Flood or submersion damage, usually unrecoverable for the powerhead
- Over 1,000 hours without documented service
- Cracked cowl, missing decals, prior collision evidence
- Aftermarket controls or rigging the next owner has to undo
- Oil weep at the lower unit seal (typically a $400 to $700 fix)
- Stale fuel that ran through the system
Documentation that moves your trade number
You do not need a thousand pages of records. You need the right ones:
- Original purchase receipt or dealer invoice if you have it (proves model year and original equipment)
- Service records, even handwritten ones (every winterization, impeller, and oil change you can document is worth real dollars)
- Hour meter photo if your motor has SmartCraft or a dash-mounted hour meter
- Warranty paperwork if anything is still active
- Recent service work receipts, especially for a replaced powerhead, gearcase, or major electrical
- Ownership papers for the boat if you are trading boat and motor as a package
A motor with a clean documented service history can trade 10-25% higher than the same motor with no records. We have seen records move the offer by $1,500 on a 90 HP and $3,000 on a 200 V8. Paperwork is the cheapest way to add value.
Trade vs private sale vs scrap
| Path |
Typical Net |
What You Do |
Risk |
| Trade to HBW |
30 to 50% of comparable used retail |
Tell us about the motor, drop it off when you pick up the new one |
None, done in one transaction |
| Private sale (Kijiji / Facebook) |
60 to 80% of used retail |
Photos, listing, tire-kickers, cash transactions, transfer paperwork |
Scams, no-shows, weeks of effort, occasional disputes |
| Scrap or parts-out |
5 to 15% of retail |
Drop at a metal yard, or part it out yourself |
Time, mess, you become a small parts business |
The math case for trade: Trade is certain. Private sale has a higher gross number but lower net once you factor in time, hassle, and the HST you are not saving.
The HST savings most customers miss
In Ontario, when you trade a motor as part of a repower at HBW, the trade credit reduces the taxable amount of the new motor. That is a 13% HST saving on whatever the trade is worth.
Worked example. Say you are repowering with a Mercury 90 ELPT FourStroke at $14,960, and we credit $4,000 for your old motor:
| Line |
Trade Scenario |
Private Sale Scenario |
| New motor price |
$14,960 |
$14,960 |
| Trade credit |
-$4,000 |
$0 |
| Subtotal |
$10,960 |
$14,960 |
| HST (13%) |
$1,425 |
$1,945 |
| Total to HBW |
$12,385 |
$16,905 |
| Cash from private sale |
-- |
$5,000 (assumed) |
| Net cost |
$12,385 |
$11,905 |
In this example, the private sale wins by about $480, but only if you actually sell for $5,000, it does not take three weekends, and there is no cash dispute. If the private sale nets $4,500, trade wins. At $4,000, trade wins by a meaningful margin.
Most customers find the private sale grind is not worth the modest delta once they price their own time. Talk to us before you list.
2026 trade-in ranges (Ontario, CAD)
Working ranges for freshwater, documented Mercury or Yamaha 4-strokes in working condition. Starting points, final number confirmed in person.
| HP Class |
0 to 5 yrs, Low Hours |
5 to 10 yrs, Mid Hours |
10 to 15 yrs, Higher Hours |
| 9.9 to 15 HP kicker |
$1,800 to $3,000 |
$1,200 to $2,000 |
$600 to $1,200 |
| 25 to 30 HP |
$2,500 to $4,000 |
$1,500 to $2,800 |
$800 to $1,600 |
| 40 to 50 HP |
$3,500 to $5,500 |
$2,200 to $3,800 |
$1,200 to $2,200 |
| 60 to 75 HP |
$5,000 to $7,500 |
$3,200 to $5,200 |
$1,800 to $3,200 |
| 90 to 115 HP |
$7,000 to $10,500 |
$4,500 to $7,500 |
$2,500 to $4,500 |
| 150 to 200 HP |
$9,500 to $14,500 |
$6,500 to $10,500 |
$4,000 to $7,000 |
| 225 to 300 HP V6/V8 |
$13,000 to $19,000 |
$9,000 to $14,500 |
$5,500 to $10,000 |
All figures are CAD, before HST, for working motors with no major issues. Add 10 to 15% for documented full service history. Subtract 20 to 40% for non-Mercury/non-Yamaha brands. Subtract 50%+ for Evinrude/OMC. Final number is always confirmed in person after inspection.
How to get a preliminary number before you visit
Option 1: Build a quote with trade at mercuryrepower.ca
The quote builder includes a trade-in assessment step. Enter make, model, year, hours, and condition. It returns a preliminary trade range and an all-in repower number with HST.
Start at mercuryrepower.ca
Option 2: Send us photos
Email 6 to 8 photos to info@harrisboatworks.ca:
- Cowl front and both sides
- Powerhead with cowl removed
- Lower unit both sides
- Prop close-up
- Hour-meter reading
- Any service records you have
HBW reviews the serial number, hours, condition, photos, and current market before providing a preliminary trade range. The response time depends on the information supplied and current workload.
Why we are straight with you on trade numbers
We have been on Rice Lake since 1947. Most of our repower customers have been with us for 10 years or more. The number we give you on a trade is one we can defend to our service team and to whoever ends up buying that motor after.
We cannot inflate it, because we have to move the motor afterward. We will not lowball it, because you would know and you would walk, and you would tell someone.
We also publish all our Mercury pricing live at mercuryrepower.ca, so you can see both sides of the transaction without a phone call.
Ready to compare the complete transaction? Build the replacement-motor side in the Mercury quote configurator, then provide the serial number, hours, condition, and service history so HBW can confirm the trade value.
