The Noble M400 Sports Car

The Noble M400 – An in depth take a look at this sports activities automotive together with efficiency, technical knowledge, options, evaluating rivals, historical past, used costs

from Basic to Trendy


The Noble M400 sports activities automotive, launched in 2004 and priced at $94,000, was designed because the observe model of the M12 that was initially launched in 2000.

Its identify was derived from the straightforward indisputable fact that the determine of 400 referred to the cal’s power-to-weight ratio.

Particular modifications from the M12 included an anti-roll bar on the entrance, stronger springs, improved shock absorbers, a racing harness, and changes to the seating place in order that the motive force was now aligned extra centrally to permit extra headroom for carrying a crash helmet when racing.

The entrance splitter was eliminated, and facet vents had been added behind the doorways with the intention to enhance air circulation.

It had a kerb weight of 1060 kg, though air-con was supplied as an optioanal further regardless that it could enhance general weight.

It had a composite fibreglass physique and metal house body chassis, and was fitted with 330 mm drilled and ventilated discs all spherical.

The inside was trimmed in Alcantara, and there was an adjustable steering wheel plus Sparco racing seats which may very well be moved and tilted each forwards and backwards.

In complete, 75 items of the M400 had been constructed, with manufacturing ending in 2007.


The M400 was powered by a modified three litre, 24-valve, Ford Duratec V6 mid-engine, positioned transversely, that was fitted with two Garrett turbochargers wherein the unique T25’s had been changed by two bigger T28’s, with a most enhance of 0.Eight bar.

Consequently, it developed 425 bhp at 6500 rpm (redline at 7200), and 390 ft/lbs of torque at 5000 rpm, with most being accessible round 3000 rpm.

Fitted with a Getrag six pace guide gearbox, and a compression ratio of 8.0:1, it produced a prime pace of 187 mph, with a 0-60 mph time of three.2 secs.

This improved efficiency was helped by way of:

  • Excessive elevate camshafts
  • Solid pistons for added power
  • Modified gas injection, together with bigger injectors
  • A smoother gear change mechanism
  • Further cooling ducts
  • An oil cooler
  • Pirelli P-Zero tyres with improved grip, which changed the M12’s Bridgestones
  • A bigger sump

Technical knowledge:

The Rossion Q1

The US firm Rossion, a.okay.a 1g Racing, bought the rights to the M400 in 2007 with the intention of manufacturing a extra luxurious model, designated the Rossion Q1 sports activities automotive.

Utilizing an unchanged energy plant, the Q1 developed 450 bhp at 5800 rpm, and 390 ft/lbs of torque at 4400 rpm, and produced a prime pace of 189 mph, with a 0-60 mph time of three.1 secs.

The physique was redesigned with improved aerodynamics, plus the next extra options: upgraded engine management system, a rear diffuser and flat beneath tray, and electrical home windows. Technical knowledge:


Typical competitors for the Noble M400 included the next sports activities vehicles: Pagani Zonda C12S, Ferrari Enzo, and Porsche 996 GT2. Noble efficiency:


On the second hand market, a typical Noble M400 in good situation would command within the area of £45,000/$70,000.

This concludes my Noble M400 Sports activities Automotive Evaluation


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