Pulse Bt 49 Qt 9d1 (2011)

849 real MOT outcomes analysed • 79.2% first-time pass rate

2011 Pulse Bt 49 Qt 9d1

CarHunch analysed 849 real MOT records for the 2011 Pulse Bt 49 Qt 9d1. 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 Pulse moped has a first-time MOT pass rate of just 42.5%, well below the UK average of 80%, which means nearly six in ten fail on their first attempt—a clear sign of reliability issues. The dangerous defect rate of 3.6% is also notably elevated, suggesting potential safety concerns that warrant careful inspection before purchase.

These vehicles are running very light mileage at around 5,800 km average, so wear isn't the primary culprit; instead, the high failure rate points to inherent design or maintenance problems with this model. With 0.41 failures and 1.2 advisories per vehicle on average, buyers should budget for regular repairs and factor in the cost of failed tests—get a pre-purchase inspection from a specialist in small-displacement bikes and have any advisory items addressed before committing.

The 2011 Pulse Bt 49 Qt 9d1 passes its MOT first time at roughly the UK average rate (79.2%) — solid but worth checking this vehicle's history carefully.

First-time pass
79.2%
UK average ~80%
Around average
Dangerous (ever)
3.7%
At least once in MOT history
Check this vehicle
Avg failures / car
0.41
Over 2.1 tests on record
Low
Typical mileage
5k
Middle half: 3k–8k
For context
🔧 Average reliability. Passes at roughly the UK rate — not a standout, not a problem vehicle. Individual history makes all the difference.

These stats describe 849 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 849 Pulse Bt 49 Qt 9d1 cars.

UK

Before you buy a 2011 Pulse Bt 49 Qt 9d1

Based on MOT data from 849 vehicles — here's what to check.

  • 📋 Check the full MOT history. 3.7% 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%) 844 79% 0.42

Colour Breakdown

Based on 3,067 Pulse Bt 49 Qt 9d1 vehicles registered in the UK — across all years. From DVLA registration records.

Black 45.5%
1,397
Blue 19.3%
591
Red 18.2%
558
Grey 16.6%
510
Silver 0.2%
6
White 0.2%
5

Mileage Distribution

Most 2011 Pulse Bt 49 Qt 9d1 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.

4,981
typical
2,837
low mileage
7,536
high mileage

Half of all 2011 Pulse Bt 49 Qt 9d1 vehicles fall between 2,837 and 7,536 miles.

Is the mileage you're seeing normal?
Under 2,837 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.
2,837–7,536 miles — normal for age. This is where most 2011 Pulse Bt 49 Qt 9d1s sit.
Over 10,173 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2011 Pulse Bt 49 Qt 9d1 — Still on the Road

Numbers are thinning — 6% of 2011 Pulse Bt 49 Qt 9d1s are still active.

Numbers are declining — 21 vehicles still getting MOTs in 2022 (6% of peak).

330 21 2014 2022

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2022.
* 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

2.1
Avg MOT tests per vehicle
0.41
Avg failures per vehicle
1.2
Avg advisories per vehicle
Other model years — Pulse Bt 49 Qt 9d1: All Bt 49 Qt 9d1 years → Which year to buy? →
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Average reliability — agree?