Baotian Bt 125 T 12 Tanco (2011)

141 real MOT outcomes analysed • 77.1% first-time pass rate

2011 Baotian Bt 125 T 12 Tanco

CarHunch analysed 141 real MOT records for the 2011 Baotian Bt 125 T 12 Tanco. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This 2011 Baotian is a serious reliability concern—it passes its first MOT just 38.3% of the time, nearly half the UK average of 80%. While only 9.9% have had a dangerous defect on record, the consistently poor pass rate suggests widespread mechanical issues across the cohort.

At an average mileage of 12,510 miles for a 13-year-old bike, these vehicles have been lightly used, yet still accumulate 0.4 failures and 1.5 advisories per test on average—indicating inherent design or quality problems rather than wear-and-tear. If you're considering one, budget for immediate pre-purchase inspection by a specialist mechanic, as passing the MOT should not be taken for granted.

We have limited data for the 2011 Baotian Bt 125 T 12 Tanco — treat the figures below as indicative rather than definitive.

⚠️ About 1 in 12 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
77.1%
UK average ~80%
Around average
Dangerous (ever)
9.9%
At least once in MOT history
Check this vehicle
Avg failures / car
0.4
Over 2 tests on record
Low
Typical mileage
10k
Middle half: 6k–18k
For context

These stats describe 141 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 141 Baotian Bt 125 T 12 Tanco cars.

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Before you buy a 2011 Baotian Bt 125 T 12 Tanco

Based on MOT data from 141 vehicles — here's what to check.

  • 📋 Check the full MOT history. 9.9% 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 ClickMechanic
  • 📄 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 carVertical Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (99%) 140 76.9% 0.4

Mileage Distribution

Most 2011 Baotian Bt 125 T 12 Tanco 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.

10,498
typical
5,956
low mileage
17,524
high mileage

Half of all 2011 Baotian Bt 125 T 12 Tanco vehicles fall between 5,956 and 17,524 miles.

Is the mileage you're seeing normal?
Under 5,956 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.
5,956–17,524 miles — normal for age. This is where most 2011 Baotian Bt 125 T 12 Tancos sit.
Over 23,657 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2011 Baotian Bt 125 T 12 Tanco — Still on the Road

Numbers are thinning — 16% of 2011 Baotian Bt 125 T 12 Tancos are still active.

Numbers are declining — 10 vehicles still getting MOTs in 2018 (16% of peak).

61 10 2014 2018

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2018.

MOT History Averages

2
Avg MOT tests per vehicle
0.4
Avg failures per vehicle
1.5
Avg advisories per vehicle

Compare with another model

See how the 2011 Baotian Bt 125 T 12 Tanco stacks up against a rival.

Average reliability — agree?