Should I check the MOT history before buying a 2005 Triumph Rocket 111?

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 2005 Triumph Rocket 111?

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 2005 Triumph Rocket 111?

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 2005 Triumph Rocket 111 reliable?

Based on MOT data from 174 vehicles, the 2005 Triumph Rocket 111 has a first-time MOT pass rate of 89%, 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 2005 Triumph Rocket 111?

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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Triumph Rocket 111 (2005)

174 real MOT outcomes analysed • 89% first-time pass rate

2005 Triumph Rocket 111

CarHunch analysed 174 real MOT records for the 2005 Triumph Rocket 111. 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 2005 Triumph Rocket 111 passes its MOT at almost exactly the UK average rate of 79.8%, putting it squarely in the middle ground for reliability—nothing to worry about, nothing to celebrate. Dangerous defects show up in about 15% of these bikes, which is reasonably clean and suggests the Rocket 111 doesn't have inherent safety weaknesses.

These bikes are typically ridden lightly, with a median mileage of just 12,571 miles for their age, meaning you're unlikely to find a thrashed example. The average vehicle racks up 1.35 failures and 4.5 advisories per test, pointing to minor wear items (seals, cables, lights) rather than structural problems—so budget for routine maintenance, but don't expect surprises. When shopping, ask for a full service history and have any advisory items inspected in person, since cosmetic neglect often masks mechanical shortcuts.

We have limited data for the 2005 Triumph Rocket 111 — 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

89%

UK average ~80%

Better than average

Dangerous (ever)

14.9%

At least once in MOT history

Check this vehicle

Avg failures / car

1.35

Over 11.6 tests on record

High

Typical mileage

13k

Middle half: 8k–21k

For context

These stats describe 174 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.

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See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 174 Triumph Rocket 111 cars.

Before you buy a 2005 Triumph Rocket 111

Based on MOT data from 174 vehicles — here's what to check.

📋 Check the full MOT history. 14.9% 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 →
📄 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 (97%)	169	88.7%	1.38

Mileage Distribution

Most 2005 Triumph Rocket 111 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.

12,571

typical

8,178

low mileage

20,578

high mileage

Half of all 2005 Triumph Rocket 111 vehicles fall between 8,178 and 20,578 miles.

Is the mileage you're seeing normal?

✓ Under 8,178 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.

✓ 8,178–20,578 miles — normal for age. This is where most 2005 Triumph Rocket 111s sit.

⚠ Over 27,780 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2005 Triumph Rocket 111 — Still on the Road

Most 2005 Triumph Rocket 111s are still being driven.

76 vehicles still getting MOTs in 2025 — 71% of the peak remain.

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* 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

11.6

Avg MOT tests per vehicle

1.35

Avg failures per vehicle

4.5

Avg advisories per vehicle

Other model years — Triumph Rocket 111: All Rocket 111 years → Which year to buy? →

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