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J623 USF

1991 Kawasaki KR1S

Red Petrol 249cc
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MOT Status

Expired
Expires17 Sep 2026
Tests8 (6 pass, 2 fail)
Pass rate75%

Mileage

20,842 mi
Last recorded20,842 miles
Recorded on18 Sep 2025
Typical for 1991 Kawasaki KR1S19,806 mi

Below or average mileage for this year

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

RegistrationJ623 USF
MakeKawasaki
ModelKR1S
Year1991
ColourRed
Fuel typePetrol
Engine249cc

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

6 pass 2 fail
Pass 18 Sep 2025 20,842 miles
Pass 21 May 2016 20,198 miles
Pass 23 May 2015 19,975 miles

Rear suspension bearing has slight free play (2.4.A2a(i))

Pass 10 Aug 2012 19,853 miles

Drive chain slightly loose (6.2.1d)

Nearside Rear suspension bush has slight free play (2.4.A2a(i))

Rear suspension bearing has slight free play (2.4.A2a(i))

Wheel alignment slightly misaligned. (2.5.1)

Pass 19 Apr 2011 19,436 miles
Fail 25 Mar 2011 19,400 miles

Headlamp aim too high and too far to the right. (1.6)

Rear Brake cylinder leaking hydraulic fluid (3.2.B1e)

Rear Brake hose leaking fluid (3.2.B4)

Rear Brake linkage has abnormal movement due to maladjustment (3.2.A1i)

Rear position lamp does not illuminate immediately when it is switched on (1.1.3a)

Steering control handlebar movement restricted by trapped cables (2.1.2c)

Brake fluid reservoir fluid level low (3.2.B1d)

throttle /handlebar grip spli but secure

brake fluid leaking on to rear tyre

Pass 18 Jun 2005 18,906 miles
Fail 18 Jun 2005 18,906 miles

Centre Headlamp at least one does not illuminate on dipped beam (1.2.2a(i))

How Reliable is the Kawasaki KR1S?

Based on 1,367 MOT tests across 250 vehicles.

84.6%
Pass Rate
142
Miles/Year
37
Year Lifespan
250
On UK Roads

Top MOT Failure Points

shock absorber seal failed and leaking oil 23
Stop lamp does not illuminate immediately a brake applies 12
suspension bush has excessive free play 11
Roller brake test indicates a binding brake 10
Horn not working 10
Full Kawasaki KR1S reliability report

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J623 USF is a 1991 Kawasaki KR1S in Red with a 249cc petrol engine. This vehicle has been through 8 MOT tests with a personal pass rate of 75%.

Across all 1991 Kawasaki KR1S models, the average MOT pass rate is 81.5% with a typical mileage of 19,806 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 Kawasaki KR1S fails its MOT is shock absorber seal failed and leaking oil, accounting for 23 recorded failures. If you're considering buying J623 USF, it's worth having these areas checked by a mechanic before committing.

The Kawasaki KR1S typically stays on UK roads for around 37 years. At 35 years old, this Kawasaki KR1S is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of J623 USF?

You can check the full history of J623 USF by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was J623 USF registered?

J623 USF is a 1991 Kawasaki KR1S, first registered on 17 September 1991.

Is J623 USF safe to buy?

The MOT history for J623 USF shows 8 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 J623 USF 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 J623 USF. 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.