The Moto Ref

The Ref ·

What a Motorcycle Really Costs Per Year in 2026 (Brochures Are Wrong)

Service intervals, valve checks, tyres and insurance: how to compute a bike's real yearly running cost from the spec sheet before you buy, with worked examples.

The purchase price is the only cost a manufacturer will discuss in daylight, and it is routinely the smaller half of what a bike takes off you over five years. The good news: almost every running cost is sitting in the spec sheet, unlabelled, waiting for arithmetic. Here is the method I use to score value on this site, so you can run it on any bike before the dealership runs it on you.

The one formula that matters

Your annual kilometres divided by the service interval equals dealer visits per year. Multiply by the cost of a minor service and you have the baseline. Ride 12,000 km a year on a bike with 6,000 km intervals and you pay for two services annually. The same distance on 16,000 km intervals is one visit every 16 months. Over five years, that single spec line is often worth more than any discount you will negotiate on the sticker.

Worked example: the interval spread

  • Triumph Speed 400: 16,000 km intervals, valve checks at 32,000 km. The cheapest bike in our database to keep serviced.
  • KTM 390 Duke: 10,000 km intervals, valves at 20,000 km. Honest for the performance, pricier per year than its sticker suggests.
  • Suzuki DR-Z4SM: 6,000 km oil intervals. The tough-as-nails reputation comes with the fussiest schedule in the database.
  • Yamaha MT-07: 10,000 km intervals but 42,000 km valve checks, the famous CP2 party trick. Many owners sell before the first valve check ever comes due.

Valve checks: the invoice nobody warns you about

An oil service is an hour of labour. A valve clearance check on a faired multi-cylinder bike can be most of a day, and the invoice reads accordingly. The interval matters more than the price of the bike: Yamaha's CP2 at 42,000 km effectively means one check per typical ownership, while a 20,000 km interval on a hard-ridden single means you will meet it repeatedly. Every bike's schedule, with cost estimates per visit, is on its maintenance page, like this one for the MT-07.

Tyres wear by riding style, not by price tag

A supermoto on sticky rubber ridden the way supermotos ask to be ridden eats a rear in 3,000 to 5,000 km. A commuter on sport-touring rubber sees 10,000 km or more. That is a factor-of-three difference in one consumable, decided entirely by what you buy and how you ride it. Budget honestly for the bike you actually want, not the one you claim to want in front of your bank statement.

Insurance: the A2 discount nobody advertises

Insurers price by engine size, power and claims history of the model, which is why A2-native bikes are consistently the cheapest tier to insure and restricted big bikes are not: you pay for what the bike is, not what the restrictor kit pretends it is. Get real quotes on your shortlist before you buy. Two bikes with identical stickers can be hundreds apart per year, and no spec sheet will tell you which.

Depreciation, briefly

Bikes with waiting lists hold value; bikes bought on discount were discounted for a reason and continue depreciating in the same spirit. Popular A2 machines like the 390 Duke enjoy a permanent conveyor belt of new licence holders looking for used examples, which quietly makes them some of the cheapest bikes to own per year even when they are not the cheapest to buy.

Run the numbers before the test ride

Test rides are where budgets go to die, so do the maths first: services per year from the interval, one valve check if you will hit it, tyres by your honest riding style, real insurance quotes. Every bike page on this site links a maintenance schedule with cost estimates, and our value scoring already folds running costs into every comparison. The spec sheet knows what the bike costs. You just have to make it talk, or let this site interrogate it for you.