CarVerify

Free Car Check

ST21 UYZ

2021 Ktm 125 Duke 21

Silver Petrol 125cc
Search another vehicle

MOT Status

Valid
Expires20 May 2027
Tests3 (2 pass, 1 fail)
Pass rate66.7%

Mileage

5,941 mi
Last recorded5,941 miles
Recorded on21 May 2026
Typical for 2021 Ktm 125 Duke 216,941 mi

Below or average mileage for this year

4 checks still locked for this Ktm
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

RegistrationST21 UYZ
MakeKtm
Model125 Duke 21
Year2021
ColourSilver
Fuel typePetrol
Engine125cc

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

2 pass 1 fail
Pass 21 May 2026 5,941 miles

Clutch lever shortened (6.2.7 (b))

Drive chain worn but not considered excessive (6.1.7 (c) (i))

Front Brake lever is bent but brake can still be readily applied (1.1.2 (d))

Rear Drive chain sprocket slightly loose (6.1.7 (c) (i))

Registration plate deteriorated but not likely to be misread (0.1 (b))

Fail 20 May 2026 5,941 miles

Drive chain excessively loose (6.1.7 (c) (i))

Headlamp aim too high (4.1.2 (a))

Rear Brake pedal has insufficient reserve travel (1.1.2 (a))

Registration plate lamp inoperative in the case of a single lamp or all lamps (4.7.1 (b) (ii))

Roller brake test The less effective brake control does not achieve an efficiency of 25% (1.2.2 (a) (i))

Rear Brake has no recorded effort at a wheel (1.2.1 (a) (ii)) DANGEROUS

Clutch lever shortened (6.2.7 (b))

Drive chain worn but not considered excessive (6.1.7 (c) (i))

Front Brake lever is bent but brake can still be readily applied (1.1.2 (d))

Rear Drive chain sprocket slightly loose (6.1.7 (c) (i))

Registration plate deteriorated but not likely to be misread (0.1 (b))

Pass 22 Apr 2025 1,121 miles

Front Brake lever is short but brake can still be readily applied (1.1.2 (d))

How Reliable is the Ktm 125 Duke 21?

Based on 1,463 MOT tests across 687 vehicles.

79.2%
Pass Rate
1,882
Miles/Year
687
On UK Roads
Full Ktm 125 Duke 21 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

ST21 UYZ is a 2021 Ktm 125 Duke 21 in Silver with a 125cc petrol engine. This vehicle has been through 3 MOT tests with a personal pass rate of 66.7%.

Across all 2021 Ktm 125 Duke 21 models, the average MOT pass rate is 79.4% with a typical mileage of 6,941 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

Frequently Asked Questions

How do I check the history of ST21 UYZ?

You can check the full history of ST21 UYZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was ST21 UYZ registered?

ST21 UYZ is a 2021 Ktm 125 Duke 21, first registered on 28 June 2021.

Is ST21 UYZ safe to buy?

The MOT history for ST21 UYZ shows 3 tests with a 66.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does ST21 UYZ 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 ST21 UYZ. 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.