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£36,225 (Est: £12,000 - £15,000)

1974 PORSCHE 911 S 2.7 - FOR RECOMMISSIONING

Humbert & Ellis • UK • 11 May 2026

Market Position:

Mid-Market

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£36,225 (Est: £12,000 - £15,000)

1974 PORSCHE 911 S 2.7 - FOR RECOMMISSIONING

UK • 11 May 2026 • Lot 1

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Vehicle Details

AI Listing Summary

This 1974 Porsche 911 S 2.7, one of only 1359 Coupes manufactured, requires recommissioning after being off the road since 2020. Recent work includes floor pan welding and brake system maintenance, but further improvements are needed, reflected in its attractive estimate of £12,000-£15,000.

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Condition 

4

The car has been off the road since 2020 and has been dry stored since. It had an MOT test in September 2023 where defects were identified, leading to floor pan welding and other works. The bodywork is generally good with age-related imperfections and lower door rust patches. The interior is clean with some wear to the driver's seat. Further recommissioning works may be necessary.

/ 10

94,760 miles

00753

1974

Auction

Manual

JNV 988N

United Kingdom

£36,225 (Est: £12,000 - £15,000)

1974 PORSCHE 911 S 2.7 - FOR RECOMMISSIONING

Humbert & Ellis • UK • 11 May 2026

Market Position:

Mid-Market

Track live values and receive listing alerts

Description

1974 PORSCHE 911 S 2.7 - FOR RECOMMISSIONING The 1974 Porsche 911 S 2.7 marked a significant shift in the 911's evolution, introducing the 'G-Series' body style with prominent impact bumpers to meet US safety regulations.

It served as the mid-range offering between the base 911 and the high-performance Carrera.

It boasted the 2.7-litre air-cooled flat-six with Bosch K-Jetronic (CIS) fuel injection. Power Output: 175 bhp (130 k

W) at 5,800 rpm. Torque: Approximately 173 ft-lbs at 3,800 rpm. Transmission: Five-speed manual Acceleration (0–60 mph): Approximately 7.5 seconds. Top Speed: 130 mph (210 km/h).

The newly added 'bellows' bumpers were introduced to absorb low-speed impacts, an elegant solution compared to competitors of the era. Sitting on 15-inch forged aluminium Fuchs , with 6x15-inch versions common on the S model. It was available as both a Coupe and a Targa. The 1974 model was the last 911 S to feature chrome-plated exterior mirrors, window surrounds, and door handles be...

Price Analysis vs Other 911 2.7s

£6,637

Lowest Price (Since 2020)

£44,488

Median Price (Since 2020)

£69,482

Highest Price (Since 2020)

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World Record

If this vehicle sells at the mid-point of its estimate it will set a new world record for the [enter model]

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Mid-Market

Compared to previous sales, the sale price placed this vehicle in the mid-market for the 911 2.7.

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Lowest Price

If this vehicle sells at the mid-point of its estimate it will be the lowest price we've seen for the [enter model]

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Average Price

Compared to historical records, the sale price placed this vehicle squarely in the mid-market for the 911 2.7.

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Rare Sale

This vehicle comes to market rarely. In auction records we've only seen [enter number] sold before

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Icon

This vehicle is an icon of the game. Any collection would benefit from having one

Previous 911 2.7 Sales

MOT Information

Invalid

Test Failed on 26th Sept 2023

Latest MOT mileage:

94,740 miles

MOT History

Failed

On 26th Sept 2023, 94,740 miles

There were 20 defects noted, with 2 deemed dangerous.

Major:
- Offside Headlamp aim too far to the right (4.1.2 (a))
- Oil leaking excessively from engine leaking onto exhaust (8.4.1 (a) (i))
- Nearside Rear Brake hose bulging under pressure (1.1.12 (d))
- Offside Rear Brake hose bulging under pressure (1.1.12 (d))
- Nearside Rear Service brake excessively binding (1.2.1 (f))
- Offside Rear Service brake excessively binding (1.2.1 (f))
- Nearside Rear Inner Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i))
- Offside Rear Inner Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i))
- Offside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength within 30cms of anti roll bar mounting (5.3.6 (a) (i))


Advisory:
- Drivers seat slightly loose,1 bolt loose
- Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))
- Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
- Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))
- Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))
- Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))
- Fuel Pipe/s corroded
- Unable to check both rear wheel bearings due to brakes binding

Passed

On 1st Nov 2019, 94,551 miles


Passed

On 9th Oct 2017, 94,533 miles


Failed

On 9th Oct 2017, 94,533 miles

There were 3 defects noted.

Pass after Rectification at Station:
- Nearside Windscreen washer provides insufficient washer liquid (8.2.3)
- Nearside Windscreen washer provides insufficient washer liquid (8.2.3)
- Headlamp aim too high and too far to the left. (1.8)

MOT Mileage Trend

Gallery

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Auction House Headquarters

Humbert & Ellis

Spella Barn, Lower Boddington, Daventry, Northamptonshire, NN11 6XX

Based in Daventry, Northamptonshire, Humbert & Ellis is a physical auction house dealing in classic, vintage, and modern classic vehicles. They hold live auctions and provide vehicle consignment and appraisal services.

Insurance

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