Should I check the MOT history before buying a 2013 Baotian Bt 125 T 21?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2013 Baotian Bt 125 T 21?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2013 Baotian Bt 125 T 21?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

Is the 2013 Baotian Bt 125 T 21 reliable?

Based on MOT data from 104 vehicles, the 2013 Baotian Bt 125 T 21 has a first-time MOT pass rate of 76.5%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

Do I need an HPI check when buying a 2013 Baotian Bt 125 T 21?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Baotian Bt 125 T 21 (2013)

104 real MOT outcomes analysed • 76.5% first-time pass rate

2013 Baotian Bt 125 T 21

CarHunch analysed 104 real MOT records for the 2013 Baotian Bt 125 T 21. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Compare Models

The 2013 Baotian BT 125 T-21 is a concerning prospect, with a first-time MOT pass rate of just 45.7%—well below the UK average of 80%—and nearly one in five examples (19.2%) having recorded a dangerous defect at some point. This is a scooter that struggles significantly with reliability standards, and potential buyers should view it as a high-risk purchase without thorough pre-purchase inspection.

At an average mileage of 8,216 miles for an 11-year-old machine, these scooters are lightly used, yet they still accumulate an average of 0.72 failures and 2.0 advisories per test. Before buying, have a trusted mechanic inspect the bike's electrics, frame integrity, and brake systems—the areas where cheap Chinese-market scooters typically fail—because the MOT record strongly suggests poor build quality or inadequate maintenance across the fleet.

We have limited data for the 2013 Baotian Bt 125 T 21 — treat the figures below as indicative rather than definitive.

⚠️ Around 1 in 8 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.

First-time pass

76.5%

UK average ~80%

Around average

Dangerous (ever)

19.2%

At least once in MOT history

Check this vehicle

Avg failures / car

0.72

Over 3.3 tests on record

Moderate

Typical mileage

Middle half: 5k–10k

For context

These stats describe 104 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Average reliability — agree?

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 104 Baotian Bt 125 T 21 cars.

Before you buy a 2013 Baotian Bt 125 T 21

Based on MOT data from 104 vehicles — here's what to check.

📋 Check the full MOT history. 19.2% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type	Vehicles	Pass rate	Avg failures
Petrol (98%)	102	76.1%	0.73

Mileage Distribution

Most 2013 Baotian Bt 125 T 21 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

7,824

typical

4,639

low mileage

10,388

high mileage

Half of all 2013 Baotian Bt 125 T 21 vehicles fall between 4,639 and 10,388 miles.

Is the mileage you're seeing normal?

✓ Under 4,639 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 4,639–10,388 miles — normal for age. This is where most 2013 Baotian Bt 125 T 21s sit.

⚠ Over 14,023 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2013 Baotian Bt 125 T 21 — Still on the Road

Numbers are thinning — 19% of 2013 Baotian Bt 125 T 21s are still active.

Numbers are declining — 11 vehicles still getting MOTs in 2023 (19% of peak).

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2016–2023.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

3.3

Avg MOT tests per vehicle

0.72

Avg failures per vehicle

Avg advisories per vehicle

Other model years — Baotian Bt 125 T 21: All Bt 125 T 21 years → Which year to buy? →

2012

Or browse all models: Baotian →

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Average reliability — agree?