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B23 SGM

2009 Triumph Bonneville

Black Petrol 865cc
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MOT Status

Valid
Expires7 Mar 2027
Tests13 (13 pass, 0 fail)
Pass rate100%

Mileage

6,671 mi
Last recorded6,671 miles
Recorded on26 Feb 2026
Typical for 2009 Triumph Bonneville8,887 mi

Below or average mileage for this year

4 checks still locked for this Triumph
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationB23 SGM
MakeTriumph
ModelBonneville
Year2009
ColourBlack
Fuel typePetrol
Engine865cc

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50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

13 pass
Pass 26 Feb 2026 6,671 miles
Pass 8 Mar 2025 6,039 miles
Pass 9 Sep 2023 5,634 miles
Pass 17 Aug 2022 4,601 miles
Pass 9 Jul 2021 4,228 miles
Pass 9 Jun 2020 4,059 miles
Pass 30 Mar 2019 3,420 miles
Pass 6 Apr 2018 2,944 miles
Pass 26 Aug 2016 2,552 miles
Pass 11 Sep 2015 1,903 miles
Pass 21 Aug 2014 707 miles
Pass 21 Sep 2013 288 miles
Pass 26 May 2012 288 miles

How Reliable is the Triumph Bonneville?

Based on 235,206 MOT tests across 29,562 vehicles.

90.1%
Pass Rate
520
Miles/Year
53
Year Lifespan
29,562
On UK Roads

Top MOT Failure Points

Tyre tread depth is below minimum requirements of 1.0mm 907
Brake pad(s) less than 1.5 mm thick 730
Roller brake test indicates a binding brake 580
Stop lamp does not illuminate immediately a brake applies 393
Exhaust markings indicating not for road use or similar wording 388
Full Triumph Bonneville reliability report

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B23 SGM is a 2009 Triumph Bonneville in Black with a 865cc petrol engine. This vehicle has been through 13 MOT tests with a personal pass rate of 100%.

Across all 2009 Triumph Bonneville models, the average MOT pass rate is 90.2% with a typical mileage of 8,887 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Triumph Bonneville fails its MOT is tyre tread depth is below minimum requirements of 1.0mm, accounting for 907 recorded failures. If you're considering buying B23 SGM, it's worth having these areas checked by a mechanic before committing.

The Triumph Bonneville typically stays on UK roads for around 53 years. At 17 years old, this Triumph Bonneville is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of B23 SGM?

You can check the full history of B23 SGM by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was B23 SGM registered?

B23 SGM is a 2009 Triumph Bonneville, first registered on 27 May 2009.

Is B23 SGM safe to buy?

The MOT history for B23 SGM shows 13 tests with a 100% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does B23 SGM have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on B23 SGM. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.