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M1 ACO

2017 Caterham Unknown

Yellow Petrol 1998cc
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MOT Status

Valid
Expires1 Oct 2026
Tests7 (6 pass, 1 fail)
Pass rate85.7%

Mileage

16,626 mi
Last recorded16,626 miles
Recorded on25 Sep 2025
Typical for 2017 Caterham Unknown5,286 mi

Significantly above average — investigate

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

RegistrationM1 ACO
MakeCaterham
ModelUnknown
Year2017
ColourYellow
Fuel typePetrol
Engine1,998cc

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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

6 pass 1 fail
Pass 25 Sep 2025 16,626 miles
Pass 5 Sep 2024 12,862 miles
Pass 2 Oct 2023 10,377 miles
Pass 18 Aug 2022 8,911 miles

Tyre worn close to legal limit/worn on edge Both rear (5.2.3 (e))

Fail 18 Aug 2022 8,911 miles

Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

Tyre worn close to legal limit/worn on edge Both rear (5.2.3 (e))

Pass 26 Aug 2021 7,024 miles
Pass 18 Aug 2020 6,525 miles

How Reliable is the Caterham Unknown?

Based on 6,813 MOT tests across 1,493 vehicles.

88.6%
Pass Rate
658
Miles/Year
17
Year Lifespan
1,493
On UK Roads
Full Caterham Unknown reliability report

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M1 ACO is a 2017 Caterham Unknown in Yellow with a 1,998cc petrol engine. This vehicle has been through 7 MOT tests with a personal pass rate of 85.7%.

Across all 2017 Caterham Unknown models, the average MOT pass rate is 90.0% with a typical mileage of 5,286 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The Caterham Unknown typically stays on UK roads for around 17 years. At 9 years old, this Caterham Unknown is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of M1 ACO?

You can check the full history of M1 ACO by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was M1 ACO registered?

M1 ACO is a 2017 Caterham Unknown, first registered on 1 September 2017.

Is M1 ACO safe to buy?

The MOT history for M1 ACO shows 7 tests with a 85.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does M1 ACO 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 M1 ACO. 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.