Should I check the MOT history before buying a 2004 Derbi Senda?

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 2004 Derbi Senda?

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 2004 Derbi Senda?

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 2004 Derbi Senda reliable?

Based on MOT data from 141 vehicles, the 2004 Derbi Senda has a first-time MOT pass rate of 67.3%, indicating average reliability for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2004 Derbi Senda?

The most frequently recorded MOT issues on the 2004 Derbi Senda are: Rear reflector on motorcycle missing (59.4% of vehicles), Drive chain worn but not considered excessive (31.6% of vehicles), Drive chain slightly loose (31.4% of vehicles). These figures are based on actual MOT test records — search a specific registration on CarHunch to see its individual history.

Do I need an HPI check when buying a 2004 Derbi Senda?

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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Derbi Senda (2004)

141 real MOT outcomes analysed • 67.3% first-time pass rate

2004 Derbi Senda

CarHunch analysed 141 real MOT records for the 2004 Derbi Senda. 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 2004 Derbi Senda has a first-time MOT pass rate of 67.3%, noticeably below the UK average of 80%, which signals reliability concerns for this ageing moped model. Nearly one in five examples (19.1%) have recorded dangerous defects during MOT testing, placing it on the watchlist for buyers prioritising safety.

These machines are running low mileage for their age—averaging just under 13,000 miles—yet still accumulating an average of 2.21 failures and 6.6 advisories per test, suggesting age-related wear rather than hard use is the culprit. If you're considering one, have a pre-purchase inspection focus on the chassis, electrics, and brake system, since those tend to be where the problems cluster on ageing Sendas.

We have limited data for the 2004 Derbi Senda — 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

67.3%

UK average ~80%

Below average

Dangerous (ever)

19.2%

At least once in MOT history

Check this vehicle

Avg failures / car

2.21

Over 6.2 tests on record

High

Typical mileage

10k

Middle half: 6k–14k

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.

Buyer beware — pass it on

What tends to go wrong

Across 141 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Lighting 59.4%

Rear reflector on motorcycle missing · Drive chain slightly loose · Rear Drive chain sprocket slightly worn · …

Usually cheap to fix. Worth confirming all lights work before collecting.

Other issues 31.6%

Drive chain worn but not considered excessive · Drive chain excessively loose · Horn not working

Brake wear 25.1%

Front Stop lamp does not illuminate immediately a brake applies · Front Brake pad(s) close to minimum limit · Rear Brake pad(s) close to minimum limit · …

Ask the seller when brakes were last serviced. If they don't know, factor in the cost.

Tyre wear 21.4%

Front Tyre worn close to the legal limit · Rear 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.

Suspension & steering 21.4%

Nearside Front shock absorber has light misting of stanchion · Rear wheel bearings have slight free play

Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.

Exhaust & emissions 18.6%

Exhaust noisy

Data covers a 3-year window centred on 2004.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 141 Derbi Senda cars.

Before you buy a 2004 Derbi Senda

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

📋 Check the full MOT history. 19.2% 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

Mileage Distribution

Most 2004 Derbi Senda 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.

9,805

typical

5,977

low mileage

14,485

high mileage

Half of all 2004 Derbi Senda vehicles fall between 5,977 and 14,485 miles.

Is the mileage you're seeing normal?

✓ Under 5,977 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.

✓ 5,977–14,485 miles — normal for age. This is where most 2004 Derbi Sendas sit.

⚠ Over 19,554 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2004 Derbi Senda — Still on the Road

Numbers are thinning — 36% of 2004 Derbi Sendas are still active.

Numbers are declining — 10 vehicles still getting MOTs in 2022 (36% of peak).

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

6.2

Avg MOT tests per vehicle

2.21

Avg failures per vehicle

6.6

Avg advisories per vehicle

Other model years — Derbi Senda: All Senda years → Which year to buy? →

2002 2003 2005 2006 2007 2008 2009 2010 2011 2012 2015 2016

Or browse all models: Derbi →

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See how the 2004 Derbi Senda stacks up against a rival.

Buyer beware — pass it on