Triumph

Triumph Bonneville (2010)

831 real MOT outcomes analysed • 91.7% first-time pass rate

2010 Triumph Bonneville

CarHunch analysed 831 real MOT records for the 2010 Triumph Bonneville. 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 Colour Breakdown Compare Models

The 2010 Triumph Bonneville passes its MOT at 91.5%, well above the UK average of 80%, which is a strong sign of inherent reliability for a bike now 14 years old. Just 14% of these machines have ever recorded a dangerous defect, a reassuringly low figure that suggests structural and safety issues are rare in the cohort.

These Bonnevilles show surprisingly modest mileage for their age—a median of 7,552 miles suggests many have been weekend or leisure riders rather than commuter bikes. The average 0.99 failures per test and 3.0 advisories per vehicle point to minor wear items (likely brake pads, tyres, and chain maintenance) rather than systemic problems; before buying, get a pre-purchase inspection focused on fuel system condition and electrical gremlins, which typically emerge on this platform as they age.

The 2010 Triumph Bonneville passes its MOT first time more often than most UK vehicles (91.7% vs ~80% average) — and when it does fail, it's usually something minor and cheap to fix.

⚠️ Around 1 in 8 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
91.7%
UK average ~80%
Better than average
Dangerous (ever)
14%
At least once in MOT history
Check this vehicle
Avg failures / car
0.99
Over 10.9 tests on record
Moderate
Typical mileage
8k
Middle half: 5k–12k
For context
Good baseline reliability. A 91.7% first-time pass rate puts this well above the UK average — it's a well-sorted vehicle in this age bracket.
🔧 Expect consumable spend. An average of 3 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.
🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 831 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.

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What tends to go wrong

Across 831 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Exhaust & emissions 47.9%
Exhaust noisy
Tyre wear 38.7%
Front Tyre worn close to the legal limit · Rear Tyre worn close to the legal limit
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Brake wear 21.1%
Rear Brake pad(s) close to minimum limit · Front Brake pad(s) close to minimum limit · Rear Brake binding but not excessively · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Lighting 19.2%
Headlamp aim too high · Drive chain slightly loose · Rear reflector missing
Usually cheap to fix. Worth confirming all lights work before collecting.

Data covers a 3-year window centred on 2010.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 831 Triumph Bonneville cars.

UK

Before you buy a 2010 Triumph Bonneville

Based on MOT data from 831 vehicles — here's what to check.

  • 📋 Check the full MOT history. 14% 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

Colour Breakdown

Based on 30,017 Triumph Bonneville vehicles registered in the UK — across all years. From DVLA registration records.

Black 38.4%
11,529
Red 19%
5,708
Blue 12.4%
3,728
White 9.2%
2,764
Green 6.3%
1,882
Silver 4.7%
1,410
Grey 3.1%
919
Gold 2.7%
802
Orange 1.9%
557
Maroon 1%
294
Purple 0.7%
225
Multi-colour 0.7%
199

Mileage Distribution

Most 2010 Triumph Bonneville 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.

7,552
typical
4,505
low mileage
12,101
high mileage

Half of all 2010 Triumph Bonneville vehicles fall between 4,505 and 12,101 miles.

Is the mileage you're seeing normal?
Under 4,505 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.
4,505–12,101 miles — normal for age. This is where most 2010 Triumph Bonnevilles sit.
Over 16,336 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2010 Triumph Bonneville — Still on the Road

Most 2010 Triumph Bonnevilles are still being driven.

529 vehicles still getting MOTs in 2025 — 73% of the peak remain.

718 529 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

10.9
Avg MOT tests per vehicle
0.99
Avg failures per vehicle
3
Avg advisories per vehicle
Other model years — Triumph Bonneville: All Bonneville years → Which year to buy? →
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