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OCX 330M

1973 Triumph Stag

Red Petrol 2997cc
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MOT Status

Valid
Expires23 Jun 2026
Tests11 (7 pass, 4 fail)
Pass rate63.6%

Mileage

71,682 mi
Last recorded71,682 miles
Recorded on24 Jun 2025
Typical for 1973 Triumph Stag53,671 mi

Above average mileage for this year

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

RegistrationOCX 330M
MakeTriumph
ModelStag
Year1973
ColourRed
Fuel typePetrol
Engine2,997cc
View full Triumph Stag reliability data

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MOT History

7 pass 4 fail
Pass 24 Jun 2025 71,682 miles

Nearside Front Vehicle structure or chassis corroded within 30cm of a mounting, but not seriously affecting overall security (6.2.2 (d) (i))

Pass 4 Jul 2015 70,944 miles

Offside Front Seat belt damaged but webbing not significantly weakened (5.2.2a)

Rear Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.5b)

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

engine has misfire

Fail 16 Jun 2012 70,381 miles

Offside Front Lower Suspension arm has slight play in a pin/bush (2.4.G.2)

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

Pass 16 Jun 2012 70,381 miles

Offside Front Lower Suspension arm has slight play in a pin/bush (2.4.G.2)

Pass 9 Jun 2011 70,744 miles

Steering column top bearing slightly worn (2.1.2c)

both front brake discs inner faces slightly pitted

nearside inner sill/floor slightly corroded

Fail 9 Jun 2011 70,744 miles

Nearside Rear Stop lamp not working (1.2.1b)

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

Offside Front Direction indicators not working (1.4.A.2c)

Offside Indicator tell tale inoperative (1.4.A.2a)

Offside Rear Direction indicators not working (1.4.A.2c)

Windscreen washer provides insufficient washer liquid (8.2.3)

Steering column top bearing slightly worn (2.1.2c)

both front brake discs inner faces slightly pitted

nearside inner sill/floor slightly corroded

Pass 7 Apr 2010 70,123 miles

Nearside Front brake disc slightly pitted (3.5.1h)

Offside Front brake disc slightly pitted (3.5.1h)

nearside inner sill/floor slightly corroded

Fail 7 Apr 2010 70,123 miles

Nearside Front Headlamp aim too low (1.8)

Nearside Rear Stop lamp adversely affected by the operation of another lamp (1.2.1f)

Offside Front Headlamp aim too low (1.8)

Offside Rear position lamp(s) excessively deteriorated so that it is not visible from a reasonable distance (1.1.A.3d)

Nearside Front brake disc slightly pitted (3.5.1h)

Offside Front brake disc slightly pitted (3.5.1h)

nearside inner sill/floor slightly corroded

Pass 19 Nov 2008 69,060 miles
Pass 29 Oct 2007 67,957 miles
Fail 26 Oct 2007 67,957 miles

Nearside Vehicle structure has excessive corrosion, seriously affecting its strength within 30cm of the body mountings (6.1.B.2)

How Reliable is the Triumph Stag?

Based on 64,590 MOT tests across 6,070 vehicles.

77.5%
Pass Rate
417
Miles/Year
56
Year Lifespan
6,070
On UK Roads

Top MOT Failure Points

Windscreen washer provides insufficient washer liquid 2,039
Parking brake: efficiency below requirements 1,744
Suspension component mounting prescribed area is excessively corroded 1,507
Stop lamp not working 1,283
brake binding 1,269
Full Triumph Stag reliability report

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OCX 330M is a 1973 Triumph Stag in Red with a 2,997cc petrol engine. This vehicle has been through 11 MOT tests with a personal pass rate of 63.6%.

Across all 1973 Triumph Stag models, the average MOT pass rate is 77.9% with a typical mileage of 53,671 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 Stag fails its MOT is windscreen washer provides insufficient washer liquid, accounting for 2,039 recorded failures. If you're considering buying OCX 330M, it's worth having these areas checked by a mechanic before committing.

The Triumph Stag typically stays on UK roads for around 56 years. At 53 years old, this Triumph Stag is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of OCX 330M?

You can check the full history of OCX 330M by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was OCX 330M registered?

OCX 330M is a 1973 Triumph Stag, first registered on 1 November 1973.

Is OCX 330M safe to buy?

The MOT history for OCX 330M shows 11 tests with a 63.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does OCX 330M 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 OCX 330M. 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.