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S123 DTR

1999 Yamaha DT125

Black Petrol 125cc
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MOT Status

Valid
Expires9 Jul 2027
Tests11 (9 pass, 2 fail)
Pass rate81.8%

Mileage

28,708 mi
Last recorded28,708 miles
Recorded on10 Jul 2026
Typical for 1999 Yamaha DT12518,039 mi

Significantly above average — investigate

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

RegistrationS123 DTR
MakeYamaha
ModelDT125
Year1999
ColourBlack
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

9 pass 2 fail
Pass 10 Jul 2026 28,708 miles
Pass 28 Mar 2025 28,343 miles
Pass 18 Aug 2023 28,004 miles
Pass 5 Aug 2022 27,394 miles
Pass 23 Jun 2021 25,740 miles
Pass 19 Jun 2020 25,163 miles
Pass 18 Jun 2019 24,528 miles
Pass 22 Jun 2018 22,473 miles
Fail 19 Jun 2018 22,414 miles

Brake component inadequately mounted foot brake split pin missing (1.1.21 (c))

Drive chain horseshoe locking device incorrectly fitted (6.1.7 (j) (i))

Front Tyre is unsuitable incorrect direction (5.2.3 (a))

Headlamp aim too high (4.1.2 (a))

Pass 13 Jul 2017 19,208 miles

Drive chain slightly loose (6.2.1d)

Rear Tyre worn close to the legal limit (4.1.3(i))

Fail 3 Jul 2017 19,208 miles

Front Brake lever cannot be applied smoothly (3.1.3d)

Headlamp aim beam image kick up to the offside (1.6)

Drive chain slightly loose (6.2.1d)

Rear Brake fluid reservoir fluid level low (3.2.B1d)

Rear Tyre worn close to the legal limit (4.1.3(i))

How Reliable is the Yamaha DT125?

Based on 51,558 MOT tests across 7,067 vehicles.

73.8%
Pass Rate
972
Miles/Year
43
Year Lifespan
7,067
On UK Roads

Top MOT Failure Points

reflector on motorcycle missing 1,275
Wheel spoke excessively loose 1,042
Stop lamp does not illuminate immediately a brake applies 926
Tyre tread depth is below minimum requirements of 1.0mm 888
Brake pad(s) less than 1.5 mm thick 837
Full Yamaha DT125 reliability report

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S123 DTR is a 1999 Yamaha DT125 in Black with a 125cc petrol engine. This vehicle has been through 11 MOT tests with a personal pass rate of 81.8%.

Across all 1999 Yamaha DT125 models, the average MOT pass rate is 71.9% with a typical mileage of 18,039 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Yamaha DT125 fails its MOT is reflector on motorcycle missing, accounting for 1,275 recorded failures. If you're considering buying S123 DTR, it's worth having these areas checked by a mechanic before committing.

The Yamaha DT125 typically stays on UK roads for around 43 years. At 27 years old, this Yamaha DT125 is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of S123 DTR?

You can check the full history of S123 DTR by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was S123 DTR registered?

S123 DTR is a 1999 Yamaha DT125, first registered on 5 August 1999.

Is S123 DTR safe to buy?

The MOT history for S123 DTR shows 11 tests with a 81.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does S123 DTR 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 S123 DTR. 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.