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GPT 421S

1978 Honda CB400/4

Maroon Petrol 408cc
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MOT Status

Expired
Expires17 Jun 2015
Tests9 (6 pass, 3 fail)
Pass rate66.7%

Mileage

23,211 mi
Last recorded23,211 miles
Recorded on18 Jun 2014
Typical for 1978 Honda CB400/428,758 mi

Below or average mileage for this year

4 checks still locked for this Honda
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationGPT 421S
MakeHonda
ModelCB400/4
Year1978
ColourMaroon
Fuel typePetrol
Engine408cc
View full Honda CB400/4 reliability data

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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

6 pass 3 fail
Pass 18 Jun 2014 23,211 miles

Drive chain worn but not considered excessive (6.2.1e)

Rear Drive chain sprocket slightly worn (6.2.1e)

Fail 11 Jun 2014 23,205 miles

Offside Front shock absorber seal failed and leaking oil (2.3.3)

Front Brake disc(s) friction surface contaminated by oil or grease (3.2.A1k) DANGEROUS

Front Brake pad(s) contaminated by oil or grease (3.2.A1k) DANGEROUS

Nearside Front shock absorber seal failed and leaking oil (2.3.3) DANGEROUS

Drive chain worn but not considered excessive (6.2.1e)

Rear Drive chain sprocket slightly worn (6.2.1e)

Pass 19 Jun 2010 22,879 miles
Fail 19 Jun 2010 22,879 miles

Offside Handlebar handgrip not secure to handlebars. (2.1.1c)

Pass 20 Jun 2009 22,185 miles
Pass 27 Jun 2008 20,946 miles

Front shock absorber has light misting of stanchion (2.3.3)

Pass 28 Jun 2007 19,375 miles

check tyre pressures!!!

Pass 1 May 2006 19,372 miles
Fail 1 May 2006 19,372 miles

Front Roller brake test indicates a binding brake (3.3.A1a)

How Reliable is the Honda CB400/4?

Based on 1,100 MOT tests across 165 vehicles.

87.5%
Pass Rate
178
Miles/Year
51
Year Lifespan
165
On UK Roads

Top MOT Failure Points

shock absorber seal failed and leaking oil 12
Roller brake test indicates a binding brake 7
Footrest insecure 4
Headlamp at least one does not illuminate on dipped beam 4
Tyre tread depth is below minimum requirements of 1.0mm 4
Full Honda CB400/4 reliability report

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GPT 421S is a 1978 Honda CB400/4 in Maroon with a 408cc petrol engine. This vehicle has been through 9 MOT tests with a personal pass rate of 66.7%.

Across all 1978 Honda CB400/4 models, the average MOT pass rate is 83.9% with a typical mileage of 28,758 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 CB400/4 fails its MOT is shock absorber seal failed and leaking oil, accounting for 12 recorded failures. If you're considering buying GPT 421S, it's worth having these areas checked by a mechanic before committing.

The Honda CB400/4 typically stays on UK roads for around 51 years. At 48 years old, this Honda CB400/4 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of GPT 421S?

You can check the full history of GPT 421S by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was GPT 421S registered?

GPT 421S is a 1978 Honda CB400/4, first registered on 31 December 1978.

Is GPT 421S safe to buy?

The MOT history for GPT 421S shows 9 tests with a 66.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does GPT 421S 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 GPT 421S. 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.