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RDB 386R

1977 Triumph Stag Auto

White Petrol 2997cc
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MOT Status

Expired
Expires29 May 2026
Tests10 (10 pass, 0 fail)
Pass rate100%

Mileage

11,761 mi
Last recorded11,761 miles
Recorded on30 May 2025
Typical for 1977 Triumph Stag Auto60,392 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

RegistrationRDB 386R
MakeTriumph
ModelStag Auto
Year1977
ColourWhite
Fuel typePetrol
Engine2,997cc

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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

10 pass
Pass 30 May 2025 11,761 miles
Pass 21 May 2024 11,154 miles
Pass 20 May 2023 10,651 miles
Pass 2 Apr 2022 9,725 miles
Pass 21 Apr 2021 9,390 miles
Pass 1 Jun 2019 8,907 miles
Pass 26 May 2018 8,376 miles
Pass 3 Jun 2017 8,009 miles
Pass 27 Aug 2014 7,998 miles
Pass 10 Aug 2006 7,805 miles

How Reliable is the Triumph Stag Auto?

Based on 21,225 MOT tests across 2,079 vehicles.

76.9%
Pass Rate
397
Miles/Year
55
Year Lifespan
2,079
On UK Roads

Top MOT Failure Points

Windscreen washer provides insufficient washer liquid 740
Parking brake: efficiency below requirements 550
Suspension component mounting prescribed area is excessively corroded 491
brake binding 442
Exhaust emissions carbon monoxide content excessive 440
Full Triumph Stag Auto reliability report

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RDB 386R is a 1977 Triumph Stag Auto in White with a 2,997cc petrol engine. This vehicle has been through 10 MOT tests with a personal pass rate of 100%.

Across all 1977 Triumph Stag Auto models, the average MOT pass rate is 76.9% with a typical mileage of 60,392 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Triumph Stag Auto fails its MOT is windscreen washer provides insufficient washer liquid, accounting for 740 recorded failures. If you're considering buying RDB 386R, it's worth having these areas checked by a mechanic before committing.

The Triumph Stag Auto typically stays on UK roads for around 55 years. At 49 years old, this Triumph Stag Auto is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of RDB 386R?

You can check the full history of RDB 386R by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was RDB 386R registered?

RDB 386R is a 1977 Triumph Stag Auto, first registered on 2 February 1977.

Is RDB 386R safe to buy?

The MOT history for RDB 386R shows 10 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 RDB 386R 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 RDB 386R. 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.