2001 Lotec Sirius Concept 2001 Lotec Sirius Concept
General
Make Lotec Model Sirius Concept
Powertrain Layout Mid Engine / RWD Base Price Not Available
Curb Weight 1280 kg / 2822 lbs Length 4120 mm / 162.2 in
Wheelbase Not Available Width 2080 mm / 81.9 in
Front / Rear Track Not Available
Not Available		 Height 1120 mm / 44.1 in
Motorizare
Configuration Twin Turbo Mercedes-Benz V12 Valvetrain 4 Valves / Cyl
Displacement 5987 cc / 365.3 cu in Bore 98 mm / 3.86 in
Power 994.8 kw / 1334 bhp @ 6300 rpm Stroke 80.2 mm / 3.16 in
Torque 1300 nm / 958.8 ft lbs @ 3400 rpm Compression Ratio 8.5:1
Bhp / Liter 222.82 bhp Max Engine Speed Not Available
Sasiu
Body / Frame Not Available Brake Type Brembro Discs
Steering Not Available Brake Size Not Available
Not Available
Wheels
(Diameter x Width)		 F 45.7 x 24.1 cm / 18.0 x 9.5 in
R 45.7 x 33.0 cm / 18.0 x 13.0 in		 Tires 225/45ZR18
345/35ZR18
Cutia de viteze
Transmission 5-Speed Manual Final Drive Not Available
Performante
Top Speed 400 kph / 248.5 mph 0 - 60 mph 3.7 seconds
Comentarii

Horsepower is varible dependant on turbo boost. On .85 bar boost the engine produces 1000HP @ 6300 & 1000 NM @ 3400. Both figures go up to 1300 with 1.2 bar boost. This massive amount of power is aided by the twin KKK turbochargers.

This concept car took 3 years to complete. Lotec says they can sell a road going version of this car which would take 1 year to complete. However, no road going versions have been created or sold.