CarVerify

Free Car Check

K378 KNN

1997 Honda CB400

Yellow Petrol 400cc
Search another vehicle

MOT Status

Expired
Expires11 Mar 2026
Tests16 (12 pass, 4 fail)
Pass rate75%

Mileage

23,553 mi
Last recorded23,553 miles
Recorded on12 Mar 2025
Typical for 1997 Honda CB40034,746 mi

Below or average mileage for this year

4 checks still locked for this Honda
Stolen
Finance
Write-off
Keepers
Unlock full report — £4.99
Instant £30k guarantee
or single check £9.99

Not all car check providers offer a guarantee. Don't risk buying from services that can't back their data. CarVerify reports include a £30,000 finance data guarantee.

Vehicle Details

RegistrationK378 KNN
MakeHonda
ModelCB400
Year1997
ColourYellow
Fuel typePetrol
Engine400cc

All premium checks include

50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

12 pass 4 fail
Pass 12 Mar 2025 23,553 miles

Rear Tyre worn close to the legal limit (5.2.3 (e))

Pass 2 Apr 2022 23,094 miles

Rear Tyre worn close to the legal limit (5.2.3 (e))

Pass 6 Apr 2021 22,613 miles

Rear Tyre worn close to the legal limit (5.2.3 (e))

Pass 14 Nov 2019 22,275 miles

Drive chain slightly loose (6.1.7 (c) (i))

Rear Tyre worn close to the legal limit (5.2.3 (e))

Pass 3 Nov 2018 21,940 miles

Rear Tyre worn close to the legal limit (5.2.3 (e))

Pass 16 Aug 2017 20,232 miles
Pass 1 Jul 2011 20,175 miles

Front Wheel damaged but not significantly reducing the original strength (4.2.1a)

Fail 1 Jul 2010 20,148 miles

Headlamp aim too high (1.6)

Pass 1 Jul 2010 20,148 miles
Fail 4 Jul 2009 20,082 miles

Rear reflector on motorcycle missing (1.4.1)

Pass 4 Jul 2009 20,082 miles
Pass 7 Jul 2008 19,989 miles
Fail 5 Jul 2008 19,989 miles

Headlamp aim too low (1.6)

Rear Floor brake test indicates a sticking brake (3.3.C2c)

Fail 30 Jun 2007 19,891 miles

Front Tyre worn close to the legal limit (4.1.3(ii))

Headlamp aim too high (1.6)

Pass 30 Jun 2007 19,891 miles

Front Tyre worn close to the legal limit (4.1.3(ii))

Pass 1 Jul 2006 19,648 miles

How Reliable is the Honda CB400?

Based on 9,585 MOT tests across 1,172 vehicles.

84.0%
Pass Rate
402
Miles/Year
51
Year Lifespan
1,172
On UK Roads

Top MOT Failure Points

shock absorber seal failed and leaking oil 135
Stop lamp does not illuminate immediately a brake applies 83
Tyre tread depth is below minimum requirements of 1.0mm 81
Brake pad(s) less than 1.5 mm thick 56
Roller brake test indicates a binding brake 54
Full Honda CB400 reliability report

Don't risk it. Know before you buy.

Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

£30k guarantee Instant results Cancel anytime

K378 KNN is a 1997 Honda CB400 in Yellow with a 400cc petrol engine. This vehicle has been through 16 MOT tests with a personal pass rate of 75%.

Across all 1997 Honda CB400 models, the average MOT pass rate is 82.5% with a typical mileage of 34,746 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a Honda CB400 fails its MOT is shock absorber seal failed and leaking oil, accounting for 135 recorded failures. If you're considering buying K378 KNN, it's worth having these areas checked by a mechanic before committing.

The Honda CB400 typically stays on UK roads for around 51 years. At 29 years old, this Honda CB400 is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of K378 KNN?

You can check the full history of K378 KNN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was K378 KNN registered?

K378 KNN is a 1997 Honda CB400, first registered on 1 July 1997.

Is K378 KNN safe to buy?

The MOT history for K378 KNN shows 16 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does K378 KNN have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on K378 KNN. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.