You have found a listing, you like the bike, and then comes the question: is the price fair? Judging a used motorcycle price is not a calculation with a single formula. There is no official price list, and I deliberately give no percentages for depreciation or haggling discounts here, because I found no reliable source for them. Instead you get a method: derive the market price from comparable listings, name the price factors, put numbers on upcoming costs and justify your deductions with them.
This article complements our viewing checklist, which explains the technical inspection, and the article on German registration documents, which covers the paperwork. Here it is only about the price.
In short: how to proceed
- Collect comparable listings: note at least five of the same model with similar mileage and year on listing portals.
- Build a range: write down the lowest, highest and middle price. These are asking prices, not selling prices.
- Place the bike: hold condition, service book, modifications, previous owners and mileage against the comparable listings.
- Deduct upcoming costs: put real workshop prices on tyres, chain kit, service and valve clearance.
- Negotiate with evidence: every deduction needs a reason the seller can check.
Finding the market price
Reading comparable listings properly
The most reliable way is to look at what is on offer right now. Search for exactly the same model and engine, filter for a similar year and mileage and note the prices. Keep in mind that a listing shows the seller's wish. If many listings stay online for a long time, that suggests the price is above what buyers pay. That is an observation you can make yourself, not a statistic.
A worked example (all prices are made-up example values): five listings are at €5,200, €5,400, €5,500, €5,800 and €6,000. The middle value is €5,500. The average is 27,900 : 5 = €5,580. A listing at €5,500 is therefore within the field, while one at €6,900 would need clear advantages to justify it.
Valuation services: what I can document
Services such as DAT or Schwacke are known from the car world. According to its website, DAT's vehicle valuation page is aimed at car dealers and its SilverDAT software. Whether and how motorcycles are valued there for private individuals, I could not document. The Schwacke site could not be opened. So I neither recommend nor rule them out. Check yourself whether a service covers your model and treat the result as one more reference alongside the listings.
What moves the price
Mileage
The ADAC points out that 100,000 kilometres and more are realistic for many bikes, especially if they were ridden on long trips rather than short hops. High mileage alone is therefore not a reason to rule a bike out. What counts for the price is whether it fits the condition and the maintenance history. The ADAC also advises questioning the odometer reading: does it match the condition, and can the seller prove it? Be suspicious of statements like "according to the clock".
Condition and looks
According to the ADAC, leaks, oil traces and a neglected appearance can serve as an argument for a lower price. Scrape marks on handlebar ends, vibration dampers and controls point to falls. Frame damage can often only be fixed by replacing the frame, says the ADAC, because the frame must not be welded. That is not a haggling topic but a reason to look closely or walk away. The ADAC advises asking a specialist workshop about the cost of cosmetic faults before signing the contract.
Service book and records
A complete service book shows whether the services were done by a specialist workshop. If it is missing, you cannot know what was done. That justifies a deduction, but only one you can back up, such as the cost of a service you will have to book anyway.
Modifications, previous owners, standing time
Modifications and individual adaptations are likely with a used bike, says the ADAC. Whether they raise the price depends on whether you need them. An accessory you plan to remove is worth nothing to you. You check registered and unregistered changes in the papers. The number of previous owners and whether the seller is the owner or only the keeper also belong in your assessment. The ADAC recommends negotiating with the owner, who can make more binding statements. For bikes that stood for a long time, it matters how well they were prepared for storage.
Season
Whether prices are higher in spring than in winter is an obvious guess. I have no documented figures for it. You can check it yourself by watching the comparable listings over a few weeks.
Upcoming maintenance
This is the item you can best put into euros. Tyres and chain kit are wear parts, and a valve clearance check is due on some models. Look in the manufacturer's service schedule to see what is due on your model. Background is in our articles on motorcycle tyres and the motorcycle chain. The roadworthiness test counts too: how it works and what it costs is in motorcycle TÜV inspection. The ADAC gives roughly €75 to €100 including the emissions test.
Negotiating with deductions you can back up
A guessed percentage discount convinces nobody. A list of items you can document is better. Example with the bike from the range above (listing €5,500). The costs are assumptions for the worked example, and you put your own quotes in their place:
| Item | Finding | Assumption in euros |
|---|---|---|
| Tyre set with fitting | Rear tyre near the wear limit, front tyre old | 300 |
| Chain kit with fitting | Chain stretching, sprockets hooked | 150 |
| Valve clearance check | Not documented in the book, due according to the schedule | 250 |
| Service | Last service cannot be proven | 200 |
| Total | 900 |
Calculation: 300 + 150 + 250 + 200 = 900. From €5,500 minus €900, you get a counter-offer of €4,600. That is your opening, not necessarily the result. The seller may object that he would have done some of the work himself or that the price is already low. Then you work it out together. Show the quotes or the prices from the workshop catalogue, which keeps the deductions factual. What you should not deduct: wear that is normal for the mileage and already priced into the comparable listings, and wishes such as modifications you would make later anyway.
Typical mistakes when judging the price
- Using a single listing as a yardstick: one price says little. Take at least five.
- Confusing asking price with selling price: listings show what sellers want, not what is paid.
- Ignoring follow-up costs: a cheap bike with overdue tyres, chain and service ends up dearer than a well-kept one. Include the running costs, as shown in What does a motorcycle cost per year?
- Saving on condition: signs of falls, frame damage and unclear papers do not belong in a price negotiation but in the decision whether to buy.
- Underestimating popularity: the ADAC names mass-market models as often cheaper to get, with better parts supply. Beginners find a fair offer more easily there, see Your first motorcycle.
- Paying without a purchase contract: the ADAC offers a model contract for private sales. Put the price and known defects in writing.
Frequently asked questions
How do I find the market price of a used motorcycle?
Collect at least five listings for the same model with similar mileage and year and build a range. These are asking prices, so there is room to negotiate.
Can I use DAT or Schwacke for motorcycles?
I could not document that. The DAT vehicle valuation page is aimed at car dealers according to its website. Check yourself whether a service covers your model.
Is high mileage a reason to walk away?
Not automatically. According to the ADAC, 100,000 kilometres and more are realistic for many bikes. Condition, maintenance history and a credible odometer reading matter.
How many percent can I haggle off?
There is no documented percentage. Justify deductions with concrete costs, for example for tyres, chain kit or service.
Why does the owner matter?
According to the ADAC, the owner can make more binding statements, and the price negotiation is simpler than with an authorised representative.
Sources
- Buying a used motorcycle: tips and checklist (ADAC, in German)
- Motorcycle roadworthiness test: costs and preparation (ADAC, in German)
- Vehicle valuation for car dealers with SilverDAT (DAT, in German)
As of November 2026. Example prices and cost assumptions are not market data.
