Lamborghini Diablo GT – Specs & Performance

Lamborghini Diablo Gt Specs & Performance

General

Type Diablo GT
Years built 1999
Production 83 units
Chassisnr. limited to 80 units, but 83 were built in total.
Presentation March 1999 Geneva Auto Show, second evolution at 1999 Frankfurt
Type of car Two door coupe, two seater berlinetta, horizontally hinged doors
Designed by Marcello Gandini
Built by Automobili Lamborghini SpA

Dimensions

Wheelbase 2650 mm / 104.15 in
Overall length 4430 mm / 174.1 in
Overall width 2040 mm / 80.17 in
Overall height 11115 mm / 43.82 in
Front track 1610 mm / 63.27 in
Rear track 1670 mm / 65.63 in
Ground clear 110 mm / 4.32 in
Front overhang 925 mm / 36.35 in
Rear overhang 1865 mm / 33.99 in
Weight 1460 kg / 3219 lbs
Distribution 40/60 % front / rear

Chassis

Structure Steel rectangular tube high strength alloy and composite carbon fiber components.
Body Aluminum alloy with carbon fibre and fibreglass reïnforced plastic parts.
Suspension Independent front & rear with parallelogram action unequal length control arms, anti-roll bar, one coil shock unit at the front two coils at the rear axle.
Brakes All-wheel Brembo ventilated/drilled disc brakes with 4 calipers on the front brakes and 2 calipers on the rear ones, a double hydraulic circuit with servo-assistance and a Kelsey Hays/Lucas derived ABS.
Front 365 mm / 14.34 in
Rear 335 mm / 13.17 in
Steering type Variable power assisted mechanical rack and pinion.
Front tire size 245/35 ZR18
Rear tire size 335/30 ZR 18
Type of tire Pirelli P ZERO with asymmetric unidirectional tread
Front wheel 8,5×18 inch
Rear wheel 13×18 inch
Type of wheel Three-piece OZ-Racing with cast aluminum hub and forged high gloss polished aluminum rim.
Rear spoiler A carbon fiber, adjustable rear spoiler was standard.

Engine

Type V-12 60 degree, light-alloy block with magnesium intakes, mid mounted (longitudal), rear wheel drive.
Distribution Dual overhead camshafts, chain drive, four valves/cylinder
Main Bearings 7
Cyl. Capacity 5992 cc / 366 ci
Bore & stroke 87×84 mm
Intake system Variable valve timing, electronically controlled.
Compr. Ratio 10.7
Max. power 575 Bhp at 7300 rpm
Max. torque 630 Nm at 5500 rpm
Cooling system 1.2 bar pressurized water cooling with front mounted oil cooler.
Ignition Static ignition with individual coils.
Emission contr. Dual three way catalytic convertors with Lambda sensors.
Alternator 115 Amp
Fuel system Original L.I.E. Lamborghini electronic sequential multi-point injection with a variable Valve Timing System.
Fuel type Unleaded 95 R.O.N.
Lubrication Dry sump
Electr. system 12 V

Drivetrain

Type Lamborghini five-speed + reverse manual all-synchromesh, ZF final drive with limited-slip differential.
Clutch Dry-single plate, hydraulically operated
Disc diameter 254 mm / 9.98 in
1st gear ratio 2.310:1 – Max speed 99 Km/h or 61 Mph
2nd gear ratio 1.520:1 – Max speed 151 Km/h or 94 Mph
3rd gear ratio 1.120:1 – Max speed 204 Km/h or 127 Mph
4th gear ratio 0.880:1 – Max speed 257 Km/h or 160 Mph
5th gear ratio 0.680:1 – Max speed 338 Km/h or 210 Mph
Reverse gear ratio 2.120:1 – Max speed 107 Km/h or 66 Mph
Final drive ratio bevel gear type, limited slip 45% Ratio : 1:2.41:1

Performance

Top speed 338 Km/h / 210 Mph
0 – 100 Km/h 3.90 sec.
Standing Km 20.00 sec.

Capacities

Fuel 100 Liter / 26 Gallon
Engine oil 15 Liter / 4 Gallon
Cooling system 15 Liter / 4 Gallon

Pricing

US MSRP USD 300,000
Current value $ 349,000 – $ 750,000
Originally not street legal in the US, but still several were imported, very hard to locate hence expensive..