Should I check the MOT history before buying a 2013 Aprilia Rs4 125?

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 2013 Aprilia Rs4 125?

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 2013 Aprilia Rs4 125?

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 2013 Aprilia Rs4 125 reliable?

Based on MOT data from 115 vehicles, the 2013 Aprilia Rs4 125 has a first-time MOT pass rate of 77.4%, 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 2013 Aprilia Rs4 125?

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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Aprilia Rs4 125 (2013)

115 real MOT outcomes analysed • 77.4% first-time pass rate

2013 Aprilia Rs4 125

CarHunch analysed 115 real MOT records for the 2013 Aprilia Rs4 125. 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 Mileage Distribution Still on the Road MOT Averages Compare Models

The Aprilia RS4 125 struggles significantly in MOT testing, with a first-time pass rate of just 56.6%—substantially below the UK average of 80%—making it a risky purchase for anyone expecting hassle-free ownership. Dangerous defects have affected 16.5% of these bikes, which is a concern worth taking seriously during any pre-purchase inspection.

At just under 10,000 miles average, these machines are relatively lightly used for their age, yet still rack up an average of 1.03 failures and 4.5 advisories per test, suggesting mechanical fragility rather than neglect-related wear. Before buying one, have an independent mechanic inspect the exhaust system, lights, and brake components—the typical culprits—because this model simply doesn't forgive deferred maintenance.

We have limited data for the 2013 Aprilia Rs4 125 — 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

77.4%

UK average ~80%

Around average

Dangerous (ever)

16.5%

At least once in MOT history

Check this vehicle

Avg failures / car

1.03

Over 4.3 tests on record

High

Typical mileage

Middle half: 7k–13k

For context

These stats describe 115 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 115 Aprilia Rs4 125 cars.

Before you buy a 2013 Aprilia Rs4 125

Based on MOT data from 115 vehicles — here's what to check.

📋 Check the full MOT history. 16.5% 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 2013 Aprilia Rs4 125 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.

9,473

typical

6,588

low mileage

13,291

high mileage

Half of all 2013 Aprilia Rs4 125 vehicles fall between 6,588 and 13,291 miles.

Is the mileage you're seeing normal?

✓ Under 6,588 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.

✓ 6,588–13,291 miles — normal for age. This is where most 2013 Aprilia Rs4 125s sit.

⚠ Over 17,942 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2013 Aprilia Rs4 125 — Still on the Road

Numbers are thinning — 17% of 2013 Aprilia Rs4 125s are still active.

Numbers are declining — 14 vehicles still getting MOTs in 2025 (17% of peak).

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2016–2025.
* 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

4.3

Avg MOT tests per vehicle

1.03

Avg failures per vehicle

4.5

Avg advisories per vehicle

Other model years — Aprilia Rs4 125: All Rs4 125 years → Which year to buy? →

2012

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Average reliability — agree?