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KNH 63N

1975 Porsche 911

Red Petrol 2687cc
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MOT Status

Expired
Expires20 Mar 2026
Tests17 (14 pass, 3 fail)
Pass rate82.4%

Mileage

51,004 mi
Last recorded51,004 miles
Recorded on21 Mar 2025
Typical for 1975 Porsche 91153,166 mi

Below or average mileage for this year

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

RegistrationKNH 63N
MakePorsche
Model911
Year1975
ColourRed
Fuel typePetrol
Engine2,687cc

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

14 pass 3 fail
Pass 21 Mar 2025 51,004 miles
Pass 19 Jul 2018 48,762 miles
Pass 13 Jul 2017 47,837 miles
Pass 19 Jul 2016 46,358 miles
Pass 9 Jul 2015 44,674 miles

oil leak on engine

Fail 9 Jul 2015 44,674 miles

Nearside Rear Rear position lamp(s) not working (1.1.A.3b)

Offside Front Hazard warning lamps inoperative (1.4.B.1b)

Offside Rear Hazard warning lamps inoperative (1.4.B.1b)

oil leak on engine

Pass 15 Jul 2014 41,932 miles

Nearside Outer Rear Anti-roll bar has slight play in a ball joint (2.4.G.2)

Offside Outer Rear Anti-roll bar has slight play in a ball joint (2.4.G.2)

Oil leak

Fail 18 Jul 2013 39,465 miles

Nearside Inner Drive shaft which forms part of the suspension coupling gaiter deteriorated, but preventing the ingress of dirt (2.4.G.4e)

Nearside Rear position lamp(s) not working (1.1.A.3b)

Offside Front wheel bearing has slight play (2.5.A.3c)

Offside Registration plate lamp not working (1.1.C.1d)

Oil leak

Pass 18 Jul 2013 39,465 miles

Nearside Inner Drive shaft which forms part of the suspension coupling gaiter deteriorated, but preventing the ingress of dirt (2.4.G.4e)

Offside Front wheel bearing has slight play (2.5.A.3c)

Oil leak

Pass 27 Apr 2012 34,862 miles
Fail 23 Apr 2012 34,862 miles

Nearside Rear Anti-roll bar linkage has excessive play in a ball joint (2.4.G.2)

Offside Rear Anti-roll bar linkage has excessive play in a ball joint (2.4.G.2)

Service brake: efficiency below requirements (3.7.B.7)

Pass 24 Jun 2011 34,694 miles
Pass 6 Jul 2010 34,694 miles
Pass 10 Jul 2009 34,694 miles
Pass 1 Mar 2008 34,694 miles
Pass 2 Jan 2007 33,083 miles

Nail in nearside rear tyre

note: boot/engine cover difficult to close.

Pass 25 Jan 2006 28,223 miles

Nearside Rear Anti-roll bar has slight play in a pin/bush (2.4.G.2)

Offside Rear Anti-roll bar has slight play in a pin/bush (2.4.G.2)

bonnet struts defective

boot struts defective

How Reliable is the Porsche 911?

Based on 977,057 MOT tests across 73,061 vehicles.

85.2%
Pass Rate
1,867
Miles/Year
47
Year Lifespan
73,061
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 20,869
position lamp(s) not working 7,590
Windscreen washer provides insufficient washer liquid 6,439
Headlamp aim too high 6,432
Brake pipe excessively corroded 5,466
Full Porsche 911 reliability report

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KNH 63N is a 1975 Porsche 911 in Red with a 2,687cc petrol engine. This vehicle has been through 17 MOT tests with a personal pass rate of 82.4%.

Across all 1975 Porsche 911 models, the average MOT pass rate is 77.9% with a typical mileage of 53,166 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Porsche 911 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 20,869 recorded failures. If you're considering buying KNH 63N, it's worth having these areas checked by a mechanic before committing.

The Porsche 911 typically stays on UK roads for around 47 years. At 51 years old, this Porsche 911 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of KNH 63N?

You can check the full history of KNH 63N by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KNH 63N registered?

KNH 63N is a 1975 Porsche 911, first registered on 6 January 1975.

Is KNH 63N safe to buy?

The MOT history for KNH 63N shows 17 tests with a 82.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KNH 63N 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 KNH 63N. 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.