Yamaha Xj600 (2003)

109 real MOT outcomes analysed • 84.4% first-time pass rate

2003 Yamaha Xj600

CarHunch analysed 109 real MOT records for the 2003 Yamaha Xj600. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Mileage Distribution Still on the Road MOT Averages Compare Models

The 2003 XJ600 passes its MOT first time 84.4% of the time, which is a solid 4.4 percentage points above the UK average—a modest but genuine reliability advantage. However, nearly a quarter of these bikes (24.8%) have recorded a dangerous defect at some point, which is a material buyer concern worth investigating on any specific machine you're considering.

These are low-mileage motorcycles with a median of just 16,455 miles, suggesting they've been gently used or stored; the average of 1.98 failures per test indicates most issues are minor when they do occur. Check the service history and full MOT record of any XJ600 you're eyeing—that high dangerous defect rate means the devil is genuinely in the details of that particular bike's past.

We have limited data for the 2003 Yamaha Xj600 — treat the figures below as indicative rather than definitive.

⚠️ Over 1 in 5 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
84.4%
UK average ~80%
Around average
Dangerous (ever)
24.8%
At least once in MOT history
Check this vehicle
Avg failures / car
1.98
Over 12.7 tests on record
High
Typical mileage
16k
Middle half: 9k–25k
For context

These stats describe 109 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Average reliability — agree?

What tends to go wrong

Across 109 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 55.8%
Front Tyre worn close to the legal limit · Rear Tyre worn close to the legal limit · Rear Tyre tread depth is below minimum requirements of 1.0mm · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Brake wear 32.1%
Rear Brake pad(s) close to minimum limit · Rear Brake disc(s) slightly worn · Front Roller brake test indicates a binding brake · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Exhaust & emissions 29.5%
Exhaust is leaking but is not excessively noisey
Lighting 27.1%
Drive chain slightly loose · Exhaust slightly deteriorated · Rear Drive chain sprocket slightly worn · …
Usually cheap to fix. Worth confirming all lights work before collecting.
Other issues 21.5%
Drive chain worn but not considered excessive

Data covers a 3-year window centred on 2003.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 109 Yamaha Xj600 cars.

UK

Before you buy a 2003 Yamaha Xj600

Based on MOT data from 109 vehicles — here's what to check.

  • 📋 Check the full MOT history. 24.8% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
    Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
  • 🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection ClickMechanic
  • 📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History carVertical Get 20% off via CarHunch

Mileage Distribution

Most 2003 Yamaha Xj600 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

16,455
typical
9,403
low mileage
25,227
high mileage

Half of all 2003 Yamaha Xj600 vehicles fall between 9,403 and 25,227 miles.

Is the mileage you're seeing normal?
Under 9,403 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
9,403–25,227 miles — normal for age. This is where most 2003 Yamaha Xj600s sit.
Over 34,056 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2003 Yamaha Xj600 — Still on the Road

Numbers are thinning — 48% of 2003 Yamaha Xj600s are still active.

Numbers are declining — 30 vehicles still getting MOTs in 2025 (48% of peak).

60 30 2014 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

12.7
Avg MOT tests per vehicle
1.98
Avg failures per vehicle
6.4
Avg advisories per vehicle
Other model years — Yamaha Xj600: All Xj600 years → Which year to buy? →
1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2009 2010

Or browse all models: Yamaha →

Compare with another model

See how the 2003 Yamaha Xj600 stacks up against a rival.

Average reliability — agree?