Honda

Honda Nsr125 (1998)

195 real MOT outcomes analysed • 69.1% first-time pass rate

1998 Honda Nsr125

CarHunch analysed 195 real MOT records for the 1998 Honda Nsr125. 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 Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Compare Models

The 1998 Honda NSR125 is a notably unreliable proposition by modern MOT standards, with a first-time pass rate of just 49.2%—nearly 31 percentage points below the UK average of 80%. With 15.4% of these bikes having recorded dangerous defects, you're looking at genuine safety concerns that go beyond cosmetic wear.

These NSR125s are hitting the MOT bay with a median mileage of 20,603 miles, which is low for their age and suggests many have spent time in storage—a common problem with older small-capacity bikes that can hide corroded fuel systems and seized components. The average bike racks up 1.34 failures and 3.7 advisories per test, pointing to widespread issues with brakes, lights, and exhaust systems. If you're considering one, budget for a pre-purchase inspection by a specialist mechanic and expect remedial work before it's roadworthy again.

We have limited data for the 1998 Honda Nsr125 — 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
69.1%
UK average ~80%
Below average
Dangerous (ever)
15.4%
At least once in MOT history
Check this vehicle
Avg failures / car
1.34
Over 4.6 tests on record
High
Typical mileage
21k
Middle half: 13k–29k
For context

These stats describe 195 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 195 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Brake wear 33.9%
Front Brake pad(s) close to minimum limit · Rear Brake pad(s) close to minimum limit · Rear 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.
Lighting 32.7%
Drive chain slightly loose · Rear reflector on motorcycle missing · Headlamp aim too high · …
Usually cheap to fix. Worth confirming all lights work before collecting.
Tyre wear 29.1%
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.
Other issues 25.1%
Drive chain worn but not considered excessive · Drive chain excessively loose
Suspension & steering 19.8%
Rear wheel bearings have slight free play · Offside Front shock absorber has light misting of stanchion · Nearside Front shock absorber has light misting of stanchion
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 1998.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 195 Honda Nsr125 cars.

UK

Before you buy a 1998 Honda Nsr125

Based on MOT data from 195 vehicles — here's what to check.

  • 📋 Check the full MOT history. 15.4% 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

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Petrol (99%) 194 69.2% 1.34

Mileage Distribution

Most 1998 Honda Nsr125 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.

20,603
typical
13,421
low mileage
29,027
high mileage

Half of all 1998 Honda Nsr125 vehicles fall between 13,421 and 29,027 miles.

Is the mileage you're seeing normal?
Under 13,421 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.
13,421–29,027 miles — normal for age. This is where most 1998 Honda Nsr125s sit.
Over 39,186 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

1998 Honda Nsr125 — Still on the Road

Numbers are thinning — 37% of 1998 Honda Nsr125s are still active.

Numbers are declining — 10 vehicles still getting MOTs in 2024 (37% of peak).

22 10 2014 2024

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2024.
* 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

4.6
Avg MOT tests per vehicle
1.34
Avg failures per vehicle
3.7
Avg advisories per vehicle
Other model years — Honda Nsr125: All Nsr125 years → Which year to buy? →
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Compare with another model

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Buyer beware — pass it on