Aprilia Rs125 (1997)

148 real MOT outcomes analysed • 70.9% first-time pass rate

1997 Aprilia Rs125

CarHunch analysed 148 real MOT records for the 1997 Aprilia Rs125. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →

On this page
AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Mileage Distribution Still on the Road MOT Averages Compare Models

The 1997 Aprilia RS125 passes its MOT first time in only 71% of cases, well below the UK average of 80%, and one in five of these bikes have recorded a dangerous defect at some point—a meaningful safety concern for a prospective buyer. Petrol two-stroke sports bikes of this era are mechanically demanding, and the 1.71 average failures per test reflects that reality.

With a median mileage of just 18,559 miles for bikes now 27 years old, these are lightly ridden machines, yet they still average 4.3 advisories per test, pointing to age-related wear rather than abuse. If you're considering one, factor in immediate brake, exhaust, and fuel system inspections before purchase, and accept that frame-up restoration or specialist servicing may be necessary to achieve consistent pass rates.

We have limited data for the 1997 Aprilia Rs125 — treat the figures below as indicative rather than definitive.

⚠️ Over 1 in 5 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
70.9%
UK average ~80%
Below average
Dangerous (ever)
20.3%
At least once in MOT history
Check this vehicle
Avg failures / car
1.71
Over 5.2 tests on record
High
Typical mileage
19k
Middle half: 12k–25k
For context

These stats describe 148 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 148 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 29%
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.
Brake wear 22.6%
Front Brake pad(s) close to minimum limit · Rear Brake pad(s) close to minimum limit · Front Brake pad(s) less than 1.5 mm thick · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Suspension & steering 15.8%
Rear shock absorber has inadequate damping effect. · Front wheel bearings have excessive 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.
Lighting 15%
Headlamp aim beam image kick up to the offside · Drive chain slightly loose · Headlamp aim too low · …
Usually cheap to fix. Worth confirming all lights work before collecting.
Other issues 11.4%
Drive chain worn but not considered excessive

Data covers a 3-year window centred on 1997.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 148 Aprilia Rs125 cars.

UK

Before you buy a 1997 Aprilia Rs125

Based on MOT data from 148 vehicles — here's what to check.

  • 📋 Check the full MOT history. 20.3% 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 1997 Aprilia Rs125 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.

18,559
typical
12,253
low mileage
25,437
high mileage

Half of all 1997 Aprilia Rs125 vehicles fall between 12,253 and 25,437 miles.

Is the mileage you're seeing normal?
Under 12,253 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.
12,253–25,437 miles — normal for age. This is where most 1997 Aprilia Rs125s sit.
Over 34,339 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

1997 Aprilia Rs125 — Still on the Road

Numbers are thinning — 34% of 1997 Aprilia Rs125s are still active.

Numbers are declining — 10 vehicles still getting MOTs in 2019 (34% of peak).

29 10 2014 2019

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2019.

MOT History Averages

5.2
Avg MOT tests per vehicle
1.71
Avg failures per vehicle
4.3
Avg advisories per vehicle
Other model years — Aprilia Rs125: All Rs125 years → Which year to buy? →
1995 1996 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2017 2018

Or browse all models: Aprilia →

Compare with another model

See how the 1997 Aprilia Rs125 stacks up against a rival.

Buyer beware — pass it on