Triumph Dolomite 1300 (1981)

1,338 real MOT outcomes analysed • 0.2% first-time pass rate

1981 Triumph Dolomite 1300

CarHunch analysed 1,338 real MOT records for the 1981 Triumph Dolomite 1300. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

Below average reliability 79.8% below UK average
0.2%
pass MOT first time
UK average: ~80%
56,494
typical mileage
56,494–84,387 middle half
0.2%
ever had a dangerous defect
recorded at any MOT
0.01
avg MOT failures per car
over 1 tests on record

What to check before buying a 1981 Triumph Dolomite 1300

Practical pre-purchase checks for this age and model.

  • 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
  • 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
  • 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
  • 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.

Before you buy a Triumph Dolomite 1300

MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.

Inspection ClickMechanic Have a qualified mechanic check this car before you commit to buying

CarHunch may earn a small commission if you buy via these links — at no extra cost to you.

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (100%) 1,337 0.1% 0.01
Other (0%) 1 100% 0

Mileage Distribution

Most 1981 Triumph Dolomite 1300 vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.

56,494
low mileage
56,494
typical
84,387
high mileage

Half of all 1981 Triumph Dolomite 1300 vehicles fall between 56,494 and 84,387 miles.

MOT History Averages

1
Avg MOT tests per vehicle
0.01
Avg failures per vehicle
0
Avg advisories per vehicle

Found a specific Triumph Dolomite 1300?

Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.

UK

Other model years — Triumph Dolomite 1300:

1980