Honda

Honda C90m (1997)

171 real MOT outcomes analysed • 79.7% first-time pass rate

1997 Honda C90m

CarHunch analysed 171 real MOT records for the 1997 Honda C90m. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 1997 Honda C90M has a first-time MOT pass rate of just 12.8%, drastically below the UK average of 80%, which makes this a seriously unreliable choice for any buyer. The dangerous defect rate of 1.8% is mercifully low, but the near-total failure to pass on first attempt—petrol models hit only 9.1%—suggests these machines are well past their sellable prime.

At a median mileage of 17,658 miles for a 27-year-old bike, these are typically low-use survivors rather than hard-ridden workhorses, yet they still fail MOT at alarming rates. With an average of 0.15 failures and 0.3 advisories per vehicle, the problem isn't catastrophic damage but rather accumulated neglect and age-related wear that no amount of gentle use can reverse—if you're considering one, budget for serious remedial work before it'll pass test.

We have limited data for the 1997 Honda C90m — treat the figures below as indicative rather than definitive.

First-time pass
79.7%
UK average ~80%
Around average
Dangerous (ever)
1.8%
At least once in MOT history
Check this vehicle
Avg failures / car
0.15
Over 1.7 tests on record
Low
Typical mileage
18k
Middle half: 13k–23k
For context

These stats describe 171 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 171 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Suspension & steering 23.5%
Steering movement slightly 'notchy' · Front Front suspension assembly excessive wear or free play in a front suspension component · slight play on right hand and left hand rear suspension bushes · …
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.
Lighting 23.5%
Motorcycle structure slightly corroded · Front Wheel has a slightly distorted bead rim. · Wheel alignment slightly misaligned. · …
Usually cheap to fix. Worth confirming all lights work before collecting.
Tyre wear 17.6%
Rear Tyre tread depth is below minimum requirements of 1.0mm
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Other issues 17.6%
Horn not working · Front Wheel corroded but not significantly reducing the original strength · Rear Wheel corroded but not significantly reducing the original strength
Brake wear 11.8%
Front Roller brake test Higher brake efficiency normally obtainable.
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.

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 171 Honda C90m cars.

UK

Before you buy a 1997 Honda C90m

Based on MOT data from 171 vehicles — here's what to check.

  • 📋 Check the full MOT history. 1.8% 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 (96%) 164 78.8% 0.15

Mileage Distribution

Most 1997 Honda C90m 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.

17,658
typical
13,140
low mileage
23,168
high mileage

Half of all 1997 Honda C90m vehicles fall between 13,140 and 23,168 miles.

Is the mileage you're seeing normal?
Under 13,140 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.
13,140–23,168 miles — normal for age. This is where most 1997 Honda C90ms sit.
Over 31,276 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

MOT History Averages

1.7
Avg MOT tests per vehicle
0.15
Avg failures per vehicle
0.3
Avg advisories per vehicle
Other model years — Honda C90m: All C90m years → Which year to buy? →
1985 1986 1987 1998 1999 2000 2001

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