CarVerify

Free Car Check

J503 JNV

1991 Triumph Trident

Green Petrol 885cc
Search another vehicle

MOT Status

Valid
Expires3 May 2027
Tests20 (17 pass, 3 fail)
Pass rate85%

Mileage

81,987 mi
Last recorded81,987 miles
Recorded on4 Apr 2026
Typical for 1991 Triumph Trident30,526 mi

Significantly above average — investigate

4 checks still locked for this Triumph
Stolen
Finance
Write-off
Keepers
Unlock full report — £4.99
Instant £30k guarantee
or single check £9.99

Not all car check providers offer a guarantee. Don't risk buying from services that can't back their data. CarVerify reports include a £30,000 finance data guarantee.

Vehicle Details

RegistrationJ503 JNV
MakeTriumph
ModelTrident
Year1991
ColourGreen
Fuel typePetrol
Engine885cc

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 3 fail
Pass 4 Apr 2026 81,987 miles
Pass 2 May 2025 81,436 miles
Pass 4 May 2024 80,369 miles
Pass 21 May 2022 79,337 miles
Pass 6 Apr 2021 75,568 miles
Pass 30 Mar 2020 74,924 miles

Rear Brake disc worn, but not excessively (1.1.14 (a) (i))

Pass 11 Mar 2019 70,714 miles
Pass 10 Mar 2018 68,114 miles
Fail 10 Mar 2018 68,114 miles

Fuel pipe leaking (7.2.1a)

Pass 2 Sep 2016 64,769 miles
Pass 9 Apr 2015 60,392 miles
Pass 5 Apr 2014 58,036 miles
Pass 29 Sep 2012 53,291 miles
Fail 21 May 2011 48,514 miles

Stop lamp does not illuminate immediately a brake applies (1.3.1a)

Pass 21 May 2011 48,514 miles
Fail 10 Apr 2010 43,744 miles

Front Stop lamp does not illuminate immediately a brake applies (1.3.1a)

Pass 10 Apr 2010 43,744 miles
Pass 19 Feb 2009 39,555 miles
Pass 16 Jul 2007 37,261 miles
Pass 13 Apr 2006 35,417 miles

Steering headbearing has slight free play (2.2.2)

How Reliable is the Triumph Trident?

Based on 29,119 MOT tests across 5,167 vehicles.

87.0%
Pass Rate
546
Miles/Year
54
Year Lifespan
5,167
On UK Roads

Top MOT Failure Points

shock absorber seal failed and leaking oil 320
Stop lamp does not illuminate immediately a brake applies 260
Roller brake test indicates a binding brake 254
Brake pad(s) less than 1.5 mm thick 254
Tyre tread depth is below minimum requirements of 1.0mm 251
Full Triumph Trident reliability report

Don't risk it. Know before you buy.

Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

£30k guarantee Instant results Cancel anytime

J503 JNV is a 1991 Triumph Trident in Green with a 885cc petrol engine. This vehicle has been through 20 MOT tests with a personal pass rate of 85%.

Across all 1991 Triumph Trident models, the average MOT pass rate is 85.7% with a typical mileage of 30,526 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 Trident fails its MOT is shock absorber seal failed and leaking oil, accounting for 320 recorded failures. If you're considering buying J503 JNV, it's worth having these areas checked by a mechanic before committing.

The Triumph Trident typically stays on UK roads for around 54 years. At 35 years old, this Triumph Trident is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of J503 JNV?

You can check the full history of J503 JNV by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was J503 JNV registered?

J503 JNV is a 1991 Triumph Trident, first registered on 9 September 1991.

Is J503 JNV safe to buy?

The MOT history for J503 JNV shows 20 tests with a 85% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does J503 JNV 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 J503 JNV. 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.