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NNA 378W

1980 Triumph Bonneville 750

Black Petrol 744cc
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MOT Status

Expired
Expires26 Jun 2018
Tests5 (3 pass, 2 fail)
Pass rate60%

Mileage

12,985 mi
Last recorded12,985 miles
Recorded on27 Jun 2017
Typical for 1980 Triumph Bonneville 75020,133 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

RegistrationNNA 378W
MakeTriumph
ModelBonneville 750
Year1980
ColourBlack
Fuel typePetrol
Engine744cc
View full Triumph Bonneville 750 reliability data

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MOT History

3 pass 2 fail
Pass 27 Jun 2017 12,985 miles

Rear Brake disc(s) slightly pitted (3.2.A1l)

Steering movement slightly stiff (2.2.1b)

Fail 17 Sep 2015 12,945 miles

Roller brake test The less effective brake control does not achieve an efficiency of 25%. (3.3.A2b)

Fail 14 Jul 2014 12,907 miles

Oil leak

Rear Roller brake test indicates a binding brake (3.3.A1a)

Pass 14 Jul 2014 12,907 miles

Oil leak

Pass 10 Jun 2006 12,812 miles

Rear Rear shock absorber has a slightly reduced damping effect (2.4.A.3b)

How Reliable is the Triumph Bonneville 750?

Based on 686 MOT tests across 104 vehicles.

86.0%
Pass Rate
197
Miles/Year
51
Year Lifespan
104
On UK Roads

Top MOT Failure Points

shock absorber seal failed and leaking oil 7
Roller brake test The less effective brake control does not achieve an efficiency of 25%. 4
Stop lamp does not illuminate immediately a brake applies 3
Direction indicators flashing less than 60 times a minute 3
Stop lamp remains on when the brake is released 3
Full Triumph Bonneville 750 reliability report

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NNA 378W is a 1980 Triumph Bonneville 750 in Black with a 744cc petrol engine. This vehicle has been through 5 MOT tests with a personal pass rate of 60%.

Across all 1980 Triumph Bonneville 750 models, the average MOT pass rate is 78.9% with a typical mileage of 20,133 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a Triumph Bonneville 750 fails its MOT is shock absorber seal failed and leaking oil, accounting for 7 recorded failures. If you're considering buying NNA 378W, it's worth having these areas checked by a mechanic before committing.

The Triumph Bonneville 750 typically stays on UK roads for around 51 years. At 46 years old, this Triumph Bonneville 750 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of NNA 378W?

You can check the full history of NNA 378W by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was NNA 378W registered?

NNA 378W is a 1980 Triumph Bonneville 750, first registered on 29 August 1980.

Is NNA 378W safe to buy?

The MOT history for NNA 378W shows 5 tests with a 60% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does NNA 378W 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 NNA 378W. 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.