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HBM 789T

1979 MG B

Orange Petrol 1798cc
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MOT Status

Valid
Expires30 Jun 2027
Tests23 (20 pass, 3 fail)
Pass rate87%

Mileage

21,346 mi
Last recorded21,346 miles
Recorded on1 Jul 2026
Typical for 1979 MG B52,384 mi

Below or average mileage for this year

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

RegistrationHBM 789T
MakeMG
ModelB
Year1979
ColourOrange
Fuel typePetrol
Engine1,798cc

All premium checks include

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

20 pass 3 fail
Pass 1 Jul 2026 21,346 miles
Pass 14 Apr 2025 20,987 miles
Pass 12 Apr 2024 20,809 miles
Pass 11 May 2023 20,467 miles
Pass 22 Apr 2022 20,317 miles
Pass 17 May 2021 20,045 miles
Pass 25 Jun 2020 19,704 miles
Pass 27 Mar 2019 19,315 miles
Pass 30 May 2018 19,068 miles
Pass 4 May 2017 18,880 miles
Pass 23 Mar 2016 18,662 miles
Pass 31 Mar 2015 18,424 miles
Pass 24 Mar 2014 78,105 miles
Pass 3 Apr 2013 17,852 miles
Pass 29 Mar 2012 17,629 miles
Fail 28 Mar 2012 17,625 miles

Nearside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Nearside Front Shock absorber has a slightly worn bush (2.7.4)

Nearside Rear Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.7)

Nearside Rear Service brake: service brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.7)

Pass 29 Mar 2011 17,183 miles

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Fail 29 Mar 2011 17,180 miles

Exhaust emissions carbon monoxide content excessive (7.3.B.1a)

Horn not working (1.6.2a)

Nearside Rear position lamp(s) not working (1.1.A.3b)

Nearside Registration plate lamp not working (1.1.C.1d)

Offside Front position lamp(s) not working (1.1.A.3b)

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Pass 8 Apr 2010 16,823 miles
Pass 9 Apr 2009 16,380 miles

Offside Front Shock absorber has a light misting of oil (2.7.3)

Fail 8 Apr 2009 16,377 miles

Offside Registration plate lamp not working (1.1.5c)

Stop lamp not working (1.2.1b)

Offside Front Shock absorber has a light misting of oil (2.7.3)

Pass 1 Apr 2008 16,146 miles
Pass 5 Apr 2007 15,859 miles

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

How Reliable is the MG B?

Based on 191,608 MOT tests across 19,443 vehicles.

78.1%
Pass Rate
381
Miles/Year
63
Year Lifespan
19,443
On UK Roads

Top MOT Failure Points

Windscreen washer provides insufficient washer liquid 5,224
brake binding 4,089
Parking brake: efficiency below requirements 3,715
Stop lamp not working 3,343
Steering rack gaiter split 2,887
Full MG B reliability report

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HBM 789T is a 1979 MG B in Orange with a 1,798cc petrol engine. This vehicle has been through 23 MOT tests with a personal pass rate of 87%.

Across all 1979 MG B models, the average MOT pass rate is 74.5% with a typical mileage of 52,384 miles. This particular vehicle has performed better than the average for its year.

The most common reason a MG B fails its MOT is windscreen washer provides insufficient washer liquid, accounting for 5,224 recorded failures. If you're considering buying HBM 789T, it's worth having these areas checked by a mechanic before committing.

The MG B typically stays on UK roads for around 63 years. At 47 years old, this MG B is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of HBM 789T?

You can check the full history of HBM 789T by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was HBM 789T registered?

HBM 789T is a 1979 MG B, first registered on 23 January 1979.

Is HBM 789T safe to buy?

The MOT history for HBM 789T shows 23 tests with a 87% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does HBM 789T 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 HBM 789T. 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.