1978→1982 Lamborghini Countach LP400S

1978→1982 Lamborghini Countach LP400S

After two years and 157 cars, Lamborghini updated their seminal Countach both inside and out. The new model debuted at the 1978 Geneva Motor Show and was produced for four years to a total of around 240 cars. The most dramatic change was the introduction of Pirelli P7 tires, the widest tires available on the market at the time. This made it necessary to add huge fender flares and a matching front bumper with a more aggressive front spoiler.

Underneath the skin, much of the suspension was replaced for the larger wheels. Lamborghini replaced the old wishbone layout with a parallel-linked system to accommodate new ATE disc brakes and cast magnesium wheels from Campagnolo.

During this transition, the car lost its Periscopa roof and many currently consider that it lost much of the original design’s charm. Many LP400S have been sent back to factory to be refitted with smaller rims, old Girling brakes and the clean look of the first design.

Whether or not the large wheels contributed to the Countach is up for debate. The wider tread did little to help the car’s handling, leaving the standard LP400 to be a much more nimble car. Many people simply prefer the Countach originally envisioned by Marcello Gandini of Bertone.

Joe Sackey of the lamborghiniregistry.com has identified three distinct series of LP400S production. He says the first 50 or so cars retained some features from the original LP400 such as “the original LP400 steering wheel. Small Stewart Warner gauges, 45mm carburettors and a lowered suspension”. The next series came sometime in 1979 and lost all the LP400 bits and a slightly redesigned magnesium wheels. The final series had a taller interior space and raised suspension settings.

1978→1982 Lamborghini Countach LP400S

In Detail

submitted byRichard Owen
typeSeries Production Car
production years1978 – 1982
released at1978 Geneva Motor Show
built atSanta’Agata Bolognese, Italy
body stylistMarcello Gandini
price $$ 85,000
predeccesor1976 Lamborghini Countach LP400 ‘Periscopo’
succeccesor1982 Lamborghini Countach LP5000S
engine60° V12
positionMid, Longitudinal
valvetrainDOHC, 2 Valves per Cyl
fuel feed6 Twin-throat 45 DCOE Weber Carburetors
displacement3929 cc / 239.8 in³
bore82.0 mm / 3.23 in
stroke62.0 mm / 2.44 in
power242.4 kw / 325 bhp @ 7500 rpm
specific output82.72 bhp per litre
bhp/weight238.62 bhp per tonne
torque352.5 nm / 260 ft lbs @ 5500 rpm
body / frameAluminum Body over Tubular Steel Spaceframe
driven wheelsMid Engine / RWD
wheel typeCampagnolo Cast Magnesium
front tires205/50 VR-15 Pirelli P7
rear tires345/35 VR-14 Pirelli P7
front brakesGirling Ventilated Discs w/Vacuum Assist
rear brakesGirling Ventilated Discs w/Vacuum Assist
front wheelsF 38.1 x 21.6 cm / 15.0 x 8.5 in
rear wheelsR 38.1 x 30.5 cm / 15.0 x 12.0 in
steeringUnassisted Rack & Pinion
f suspensionIndependant w/Coil Springs, Telescopic Shock Absorbers
r suspensionIndependant w/Coil Springs, Telescopic Shock Absorbers
curb weight1362 kg / 3000 lbs
wheelbase2450 mm / 96.5 in
front track1490 mm / 58.7 in
rear track1605 mm / 63.2 in
length4140 mm / 163.0 in
width2000 mm / 78.7 in
height1070 mm / 42.1 in
transmission5-Speed Manual
tran clutchSingle dry plate
gear ratios2.256:1, 1.769:1, 1.310:1, 0.990:1, 0.775:1
final drive4.09:1
top speed~292.0 kph / 181.4 mph
0 – 60 mph~5.9 seconds
0 – 100 mph~14.4 seconds
0 – 1/4 mile~14.6 seconds
fuel capacity120 litres or 31.68 gal.

Auction Results

1978→1982 Lamborghini Countach LP400S

1980 Lamborghini Countach LP400S 1121254 – sold for €392,000 – One of 105 Countach LP400S Series II examples built. One of three Countaches upgraded by Bob Wallace with twin turbochargers in period. Includes original matching-numbers engine. Serviced and fitted with a new interior by Gary Bobileff. Auction Source: 2015 Paris by RM Auctions

1978→1982 Lamborghini Countach LP400S

1979 Lamborghini Countach LP 400S 1121096 – sold for $725,000 – One of just 50 Countach LP 400S Series Is produced, and the second to last U.S.-federalized example. Fitted with the desirable Weber 45 DCOE carburetors. Finished in the desirable Tahiti Blue over black. Accompanied by original books and tools. Auction Source: Arizona 2015 by RM Auctions


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