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NX11 ACU

2011 Baotian Bt 49

Yellow Petrol 49cc
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MOT Status

Valid
Expires21 Sep 2026
Tests3 (2 pass, 1 fail)
Pass rate66.7%

Mileage

8,128 mi
Last recorded8,128 miles
Recorded on22 Sep 2025
Typical for 2011 Baotian Bt 495,444 mi

Significantly above average — investigate

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

RegistrationNX11 ACU
MakeBaotian
ModelBt 49
Year2011
ColourYellow
Fuel typePetrol
Engine49cc

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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

2 pass 1 fail
Pass 22 Sep 2025 8,128 miles
Pass 23 May 2025 8,011 miles

Rear Tyre worn close to the legal limit (5.2.3 (e))

Fail 23 May 2025 8,010 miles

Front Brake excessively binding (1.2.1 (f))

Rear Tyre worn close to the legal limit (5.2.3 (e))

How Reliable is the Baotian Bt 49?

Based on 1,574 MOT tests across 575 vehicles.

75.0%
Pass Rate
726
Miles/Year
18
Year Lifespan
575
On UK Roads

Top MOT Failure Points

Steering headbearing has excessive free play 14
Full Baotian Bt 49 reliability report

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NX11 ACU is a 2011 Baotian Bt 49 in Yellow with a 49cc petrol engine. This vehicle has been through 3 MOT tests with a personal pass rate of 66.7%.

Across all 2011 Baotian Bt 49 models, the average MOT pass rate is 74.2% with a typical mileage of 5,444 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 Baotian Bt 49 fails its MOT is steering headbearing has excessive free play, accounting for 14 recorded failures. If you're considering buying NX11 ACU, it's worth having these areas checked by a mechanic before committing.

The Baotian Bt 49 typically stays on UK roads for around 18 years. At 15 years old, this Baotian Bt 49 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of NX11 ACU?

You can check the full history of NX11 ACU by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was NX11 ACU registered?

NX11 ACU is a 2011 Baotian Bt 49, first registered on 8 March 2011.

Is NX11 ACU safe to buy?

The MOT history for NX11 ACU 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 NX11 ACU 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 NX11 ACU. 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.