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A21 CSN

2016 Triumph Bonneville

Black Petrol 1200cc
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MOT Status

Valid
Expires11 Aug 2026
Tests7 (7 pass, 0 fail)
Pass rate100%

Mileage

1,712 mi
Last recorded1,712 miles
Recorded on7 Aug 2025
Typical for 2016 Triumph Bonneville6,552 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

RegistrationA21 CSN
MakeTriumph
ModelBonneville
Year2016
ColourBlack
Fuel typePetrol
Engine1,200cc

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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

7 pass
Pass 7 Aug 2025 1,712 miles
Pass 31 Jul 2024 1,140 miles
Pass 12 Aug 2023 1,122 miles
Pass 9 Aug 2022 1,068 miles
Pass 19 Jul 2021 1,050 miles
Pass 24 Jul 2020 1,021 miles
Pass 3 Jun 2019 963 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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A21 CSN is a 2016 Triumph Bonneville in Black with a 1,200cc petrol engine. This vehicle has been through 7 MOT tests with a personal pass rate of 100%.

Across all 2016 Triumph Bonneville models, the average MOT pass rate is 91.5% with a typical mileage of 6,552 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 A21 CSN, 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 10 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 A21 CSN?

You can check the full history of A21 CSN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was A21 CSN registered?

A21 CSN is a 2016 Triumph Bonneville, first registered on 23 June 2016.

Is A21 CSN safe to buy?

The MOT history for A21 CSN shows 7 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 A21 CSN 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 A21 CSN. 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.