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RPY 300R

1977 Triumph Stag

White Petrol 3000cc
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MOT Status

Expired
Expires8 Jun 2026
Tests26 (17 pass, 9 fail)
Pass rate65.4%

Mileage

3,581 mi
Last recorded3,581 miles
Recorded on9 Jun 2025
Typical for 1977 Triumph Stag60,708 mi

Below or average mileage for this year

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

RegistrationRPY 300R
MakeTriumph
ModelStag
Year1977
ColourWhite
Fuel typePetrol
Engine3,000cc

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

17 pass 9 fail
Pass 9 Jun 2025 3,581 miles

Offside Rear driveshaft cover split

Oil leak, but not excessive (8.4.1 (a) (i))

Fail 2 Jun 2025 3,581 miles

Fuel cap/sealing device ineffective (6.1.3 (b) (i))

Nearside Stop lamp(s) not working (4.3.1 (a) (ii))

Fuel system component leaking excessively or a risk of fire carburettor (6.1.3 (b) (ii)) DANGEROUS

Offside Rear driveshaft cover split

Oil leak, but not excessive (8.4.1 (a) (i))

Pass 4 Jun 2024 3,429 miles
Fail 4 Jun 2024 3,429 miles

Fuel cap/sealing device ineffective (6.1.3 (b) (i))

Stop lamp(s) all not working (4.3.1 (a) (iii)) DANGEROUS

Pass 5 Jun 2023 3,338 miles
Pass 26 Apr 2022 3,040 miles

Oil leak, but not excessive (8.4.1 (a) (i))

Pass 5 May 2021 2,902 miles

Power steering pipe/hose has slight seepage near pump (2.1.5 (a))

Fail 5 May 2021 2,902 miles

Offside Front Upper Anti-roll bar linkage insecurely attached retaining nut loose (5.3.3 (a) (i))

Power steering pipe/hose has slight seepage near pump (2.1.5 (a))

Stop lamp(s) all not working (4.3.1 (a) (iii))

Pass 9 Apr 2020 2,301 miles
Fail 23 Mar 2020 2,296 miles

Nearside Rear Integral body structure or chassis has excessive corrosion, seriously affecting its strength within 30cm of a body mounting (6.2.2 (d) (i))

Offside Front Integral body structure or chassis has excessive corrosion, seriously affecting its strength within 30cm of a body mounting (6.2.2 (d) (i))

Offside Headlamp not working on main beam (4.1.1 (a) (ii))

Front Suspension arm pin or bush worn but not resulting in excessive movement both sides rear arms (5.3.4 (a) (i))

Offside Rear Wheel bearing has slight play (5.1.3 (a) (i))

Pass 29 May 2018 1,818 miles
Pass 9 Sep 2016 1,747 miles
Pass 13 Jun 2015 859 miles

Front coil spring corroded (2.4.C.1b)

Nearside Front wheel bearing has slight play (2.5.A.3c)

Offside Front Tie bar/rod rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Rear wheel bearing has slight play (2.6.2)

Oil leak

Rear coil spring corroded (2.4.C.1b)

Pass 31 May 2014 646 miles

Nearside Front wheel bearing has slight play (2.5.A.3c)

Offside Front wheel bearing has slight play (2.5.A.3c)

Fail 7 Apr 2014 608 miles

Nearside Rear Suspension component mounting prescribed area is excessively corroded (2.4.A.3)

Offside Rear Suspension component mounting prescribed area is excessively corroded (2.4.A.3)

Nearside rear brake has slight binding

Offside Rear wheel bearing has slight play (2.6.2)

Offside front brake has slight binding

Steering column top bearing slightly worn (2.1.2c)

Pass 4 Mar 2013 99,796 miles

Nearside Rear Suspension arm has slight play in a pin/bush (2.4.G.2)

Pass 21 Mar 2012 99,442 miles

Nearside Rear Brake hose slightly deteriorated (3.6.B.4d)

Nearside Rear Radius arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Nearside Rear Trailing arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Rear Brake hose slightly deteriorated (3.6.B.4d)

Offside Rear Radius arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Rear Trailing arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Seat belt stitching slightly frayed (5.2.2b)

Oil leak

Steering system has slight free play detected at steering wheel (2.2.A.1b)

brake fluid low

indicator switch sticky

Fail 12 Mar 2012 99,435 miles

Nearside Front Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt (2.4.G.2)

Nearside Front Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt (2.2.C.1c)

Offside Front Track rod end ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt (2.2.C.1c)

Nearside Rear Brake hose slightly deteriorated (3.6.B.4d)

Nearside Rear Radius arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Nearside Rear Trailing arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Rear Brake hose slightly deteriorated (3.6.B.4d)

Offside Rear Radius arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Rear Trailing arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Seat belt stitching slightly frayed (5.2.2b)

Oil leak

Steering system has slight free play detected at steering wheel (2.2.A.1b)

brake fluid low

indicator switch sticky

Pass 31 Mar 2011 99,073 miles

Nearside Front Seat belt stitching slightly frayed (5.2.2b)

Offside Front Seat belt stitching slightly frayed (5.2.2b)

Oil leak

both front discs slightly pitted

rust forming on front suspension components

rust forming on rear suspension components

Fail 29 Mar 2011 99,073 miles

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

Fuel cap/sealing device does not fasten securely maintaining the sealing arrangement (7.2.4b)

Nearside Headlamp aim beam image kick up to the offside (1.8)

Nearside Headlamp not working on main beam (1.7.5a)

Offside Headlamp aim aimed so that it dazzles other road users (1.8.A.1a)

Offside Headlamp not working on main beam (1.7.5a)

Offside Rear Brake cable has wires broken and is significantly weakened (3.5.1b)

Nearside Front Seat belt stitching slightly frayed (5.2.2b)

Offside Front Seat belt stitching slightly frayed (5.2.2b)

Oil leak

both front discs slightly pitted

rust forming on front suspension components

rust forming on rear suspension components

Fail 14 Mar 2011 99,055 miles

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

Nearside Headlamp aim too high (1.8)

Nearside Headlamp not working on main beam (1.7.5a)

Offside Headlamp not working on main beam (1.7.5a)

Oil leak

Pass 16 Sep 2009 98,720 miles
Pass 27 Sep 2008 98,498 miles
Pass 22 Sep 2007 98,341 miles
Fail 18 Sep 2007 98,341 miles

Fuel pipe leaking (7.2.3)

Nearside Headlamp not working on main beam (1.7.5a)

Pass 19 Aug 2006 97,764 miles

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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RPY 300R is a 1977 Triumph Stag in White with a 3,000cc petrol engine. This vehicle has been through 26 MOT tests with a personal pass rate of 65.4%.

Across all 1977 Triumph Stag models, the average MOT pass rate is 77.7% with a typical mileage of 60,708 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 RPY 300R, 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 49 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 RPY 300R?

You can check the full history of RPY 300R by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was RPY 300R registered?

RPY 300R is a 1977 Triumph Stag, first registered on 1 May 1977.

Is RPY 300R safe to buy?

The MOT history for RPY 300R shows 26 tests with a 65.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does RPY 300R 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 RPY 300R. 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.