Suzuki

Suzuki Dr Z400s (2005)

173 real MOT outcomes analysed • 84.9% first-time pass rate

2005 Suzuki Dr Z400s

CarHunch analysed 173 real MOT records for the 2005 Suzuki Dr Z400s. 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 Common Issues Check a Specific Reg Buyer's Checklist Mileage Distribution Still on the Road MOT Averages Compare Models

The 2005 Suzuki DR-Z400S passes its MOT on first attempt 84.9% of the time, which beats the UK average of 80% and suggests this is a fundamentally sound bike. The 9.2% of vehicles ever having a dangerous defect is reassuringly low, so safety issues aren't a widespread concern for this model.

These bikes are clearly being ridden gently—the median mileage of just 4,887 miles for a 19-year-old machine suggests most examples are weekend warriors or lightly used secondhand purchases rather than daily commuters. When failures do occur, they average 1.55 per vehicle and advisories run to 3.7, typically pointing to wear items like suspension bushes and brake components rather than anything structural. If you're considering one, check the service history closely and have a mechanic inspect the brake system and linkages before handing over cash.

We have limited data for the 2005 Suzuki Dr Z400s — 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
84.9%
UK average ~80%
Around average
Dangerous (ever)
9.3%
At least once in MOT history
Check this vehicle
Avg failures / car
1.55
Over 9.6 tests on record
High
Typical mileage
5k
Middle half: 2k–9k
For context

These stats describe 173 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?

What tends to go wrong

Across 173 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Exhaust & emissions 46%
Exhaust noisy
Other issues 30.6%
Chain guard missing · Drive chain worn but not considered excessive · Horn not working
Tyre wear 29.8%
Rear Tyre worn close to the legal limit · Front Tyre worn close to the legal limit
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Lighting 26.7%
Rear reflector on motorcycle missing · No lights fitted at time of test · Rear reflector missing · …
Usually cheap to fix. Worth confirming all lights work before collecting.
Brake wear 21.9%
Front Brake pad(s) close to minimum limit
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Suspension & steering 8.5%
Front wheel bearings have slight free play · Rear wheel bearings have slight free play
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.

Data covers a 3-year window centred on 2005.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 173 Suzuki Dr Z400s cars.

UK

Before you buy a 2005 Suzuki Dr Z400s

Based on MOT data from 173 vehicles — here's what to check.

  • 📋 Check the full MOT history. 9.3% 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

Mileage Distribution

Most 2005 Suzuki Dr Z400s 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.

4,887
typical
2,321
low mileage
9,139
high mileage

Half of all 2005 Suzuki Dr Z400s vehicles fall between 2,321 and 9,139 miles.

Is the mileage you're seeing normal?
Under 2,321 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.
2,321–9,139 miles — normal for age. This is where most 2005 Suzuki Dr Z400ss sit.
Over 12,337 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2005 Suzuki Dr Z400s — Still on the Road

Numbers are thinning — 37% of 2005 Suzuki Dr Z400ss are still active.

Numbers are declining — 34 vehicles still getting MOTs in 2025 (37% of peak).

90 34 2014 2025

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

9.6
Avg MOT tests per vehicle
1.55
Avg failures per vehicle
3.7
Avg advisories per vehicle
Other model years — Suzuki Dr Z400s: All Dr Z400s years → Which year to buy? →
2000 2001 2002 2003 2004 2006

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Compare with another model

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Average reliability — agree?