Yamaha Motor boats: price by condition
| Condition | Typical |
|---|---|
| New with Tags | £17,250 (~$22,979) |
| Like New | £14,662 (~$19,532) |
| Good | £11,212 (~$14,936) |
| Fair | £7,762 (~$10,340) |
| For Parts | £4,312 (~$5,745) |
Seller-declared grades, sterling with an approximate US dollar equivalent at £1 ≈ $1.33 (July 2026). What each grade means.
What holds its value across Yamaha Motor
- The MT and XSR ranges, which are the road bikes with the broadest current demand and the most active second-hand market
- WaveRunner watercraft that have been flushed after salt use, which is what decides whether one has a long life or a short one
- Outboard motors with documented servicing, which are a serious purchase new and sell readily when the history is there
- Standard bikes with the original exhaust, since aftermarket systems rarely suit the next owner and the originals are often lost
What pulls Yamaha Motor resale value down
- Track-used YZF-R models, which have usually been crashed at some point and rarely carry the history to prove otherwise
- Salt corrosion inside outboards and watercraft, which attacks cooling passages where no photograph will show it
- High engine hours on watercraft and outboards, which is the real measure of wear and which buyers will ask for directly
- Corroded fasteners and downpipes on winter-ridden road bikes, which look worse than they are but colour the whole inspection
Identifying and dating yours
- The frame VIN is on the headstock, the hull number on a watercraft and the engine number on an outboard — all should match the paperwork
- Quote engine hours rather than age on anything marine, since that is what buyers actually use to value it
- Note whether the machine has been used in salt or fresh water, because it changes what a careful buyer expects to find
What lifts any boat, whatever the label
Boat values turn on the hull and the engine hours, and a survey is standard practice for anything above a modest price.
- Recent survey with a clean report
- Low engine hours with service records
- Sound hull with no osmosis or repairs below the waterline
- Trailer, cover and equipment included
And what pulls one down
- Osmosis blistering in the hull
- High engine hours with no service history
- Soft decks indicating core saturation
- Missing trailers, which are expensive separately
Working out what yours is worth
- Commission a survey for anything above a modest value
- Walk the deck feeling for soft areas
- Record engine hours and gather service records
What to state in the listing
- Make, model, year and length
- Engine make, power, hours and last service
- Whether a road trailer is included, and its condition and any registration
- Hull identification number, ownership status, and whether any finance is outstanding
Make, model, length, year and engine: “[Make] 18ft Bowrider, 2008, 115hp Outboard, Trailer Included”. Length and engine power are the searches, and stating that a road trailer is included materially changes who can buy it.
Preparing and photographing it
- Find the hull identification number and all ownership paperwork, plus registration if the boat is registered.
- Establish whether any finance is outstanding. A buyer will run a check and an undisclosed agreement ends the sale instantly.
- Service or at least run the engine, gather the service history, and note the trailer’s condition and whether it is included.
- The whole boat out of the water, side on, on its trailer
- The interior, cockpit and helm
- The engine, running, and the hull below the waterline
- The hull identification number, the paperwork, and any osmosis, crack, repair or gelcoat damage
When it sells best, and handing it over
Strongly seasonal. February to July is the market, peaking in spring. Listing in autumn means a longer wait and a lower price, so overwintering is often the better financial decision.
High value, so never release the boat or documents before funds have fully cleared in your account — not a payment notification, cleared funds. Write a simple dated receipt naming both parties, the hull number and the price, and both keep a copy. WishThrift does not hold or process payments.
What buyers ask
Is Yamaha Motor the same company as Yamaha pianos?
No. They are separate companies that share a name and a logo history. The motorcycles, outboards and watercraft come from Yamaha Motor; the instruments and audio do not.
How important are engine hours on a used outboard?
They are the main measure. Quote them honestly alongside the servicing record, because buyers value marine engines on hours the way they value cars on mileage.
How much is a Yamaha Motor boat worth?
Roughly £1,150 to £17,250 depending on condition, against £1,000 to £15,000 for boats generally. The identification points above are what move a listing to the top of that range.
What the fees would take elsewhere
At the mid-range £9,200 for a Yamaha Motor boat, against what the commission marketplaces would deduct:
| Platform | Fee | You keep |
|---|---|---|
| Poshmark | −£1,840 | £7,360 |
| eBay | −£1,251 | £7,949 |
| Mercari | −£920 | £8,280 |
| Etsy | −£598 | £8,602 |
| WishThrift | −£0 | £9,200 |
Seller-side rates verified 26 Jul 2026, percentages only — the per-order and processing charges those platforms add are excluded, so the real gap is wider.
Listing is free and there is no commission — read how to sell a boat for the title, handover and timing, or the general boat value guide if yours is not a Yamaha Motor.
See also: all Yamaha Motor value guides · value guides by brand · buying a boat · Vehicles · condition grades.