1983 BMW 745i

E23

BMW 745i is an automobile that has a 4 door saloon (sedan) body style with a front located engine delivering power to the rear wheels. The 745i forms part of BMW's E23 range of cars. Power is produced by a double overhead camshaft, 3.5 litre naturally aspirated dry-sumped 6 cylinder engine, with 4 valves per cylinder that produces power and torque figures of 286 bhp (290 PS/213 kW) at 6500 rpm and 340 N·m (251 lb·ft/34.7 kgm) at 4500 rpm respectively. Lubrication is of the dry sump-type. The engine delivers its power through to the wheels via a 5 speed manual transmission. Having a claimed kerb weight of 1720 kg, the BMW 745i dispatches the 0-100 km/h sprint in 7.14 seconds and the standing kilometre in 27.84 seconds. Maximum quoted speed is 236 km/h or 147 mph.
Full specs

Body type
4 door sedan/saloon with 4/5 seats
Length
4860 mm
Weight
1720 kg
Engine type
naturally aspirated petrol
Engine size
3.5 litre
Cylinders
6, Straight
Power
290 PS / 286 bhp / 213 kW @ 6500 rpm
Torque
340 Nm / 251 ft.lb / 34.7 kgm @ 4500 rpm
Acceleration
0-60 mph 6.84 s
Acceleration
0-100 km/h 7.14 s
Top speed
236 km/h / 147 mph

1983 BMW 745i

1983 BMW 745i
Carrosserie
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Carrosserie	4/5 seater sedan/saloon
Nombre de portes	4
Designer
Dimensions et poids
Empattement	2795	110
Voies AV	1502	59.1
Voies AR	1516	59.7
Longueur	4860	191.3
Largeur	1800	70.9
Hauteur	1430	56.3
Garde au sol
	1.74
Poids avec pleins	1720 kg	3792
Répartition poids AV
Réservoir à essence	100 litres	22 [26.4] UK [US] gal.
Caractéristiques aérodynamique
Coefficient de pénétration	0.42
maître-couple
SCx

	naturally aspirated petrol
Constructeur du moteur	BMW
Type moteur	M88
Cylinders	Straight 6
Cylindrée	3.5 litre 3453 cc (210.715 cu in)
Alésage × Course	93.4 × 84 mm 3.68 × 3.31 in
Rapport alésage / course	1.11
Distribution	double overhead camshaft (DOHC) 4 Soupapes par cylindre 24 Total vannes
Puissance maximale	290 PS (286 bhp) (213 kW) à 6500 tr/mn
Couple maximale	340 Nm (251 ft·lb) (34.7 kgm) à 4500 tr/mn
Specific output	61.8 kW/litre 84 ps/litre 82.8 bhp/litre 1.36 bhp/cu in
	98.47 Nm/litre 1.19 ft·lb/cu³
Construction
Lubrification	Carter sec
Taux de compression	10.5:1
Carburant	Bosch Motronic fuel injection
bmep (brake mean effective pressure)	1237.3 kPa (179.5 psi)
Régime maximal
Nombre de paliers de vilebrequin	7
Refroidissement	Water
Cylindrée Unitaire	575.5 cc
Aspiration	Normal
Compressor	N/A
Intercooler	None
Catalyseur	N
Performances
0-80km/h	5.33 s
0-60mph	6.84 s
0-100km/h	7.14 s
0-160km/h
0-400m
0-1000m	27.84 s @ 192 km/h
Vitesse	236 km/h (147 mph)
Power-to-weight ratio	Higher is better 168.59 PS/tonne (1000 kg) 0.17 PS/kg 123.99 kW/tonne (1000 kg) 0.12 kW/kg 166.28 bhp/tonne (1000 kg) 0.17 bhp/kg 0.07 bhp/lb
Weight-to-power ratio	Lower is better 8.06 kg/kW 13.47 lb/bhp
Consommation
Consommation
universal fuel consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
Emissions de CO₂
Emissions de CO₂
Carfolio Calculated CO₂ ^?
VED band (UK)
CO₂ Effizienz (DE)
Châssis
Emplacement de moteur	front
Engine layout	longitudinal
Traction	rear wheel drive
Répartition du couple	N/A
Direction
turns lock-to-lock
Turning circle
Suspension AV	I.CS.ARB.
Suspension AR	I.STA.CS.
Roues AV
Roues AR
Pneumatiques AV	205/55 x 16
Pneumatiques AR	225/50 x 16
Freins AV/AR	VeDi/Di-S-ABS
Diamètre des freins AV
Diamètre des freins AR
Braked area
Transmission	5 speed manual
Rapport de démultiplication supérieure	1
Rapport de pont	3.45
Généralités
Carfolio.com ID	55979
Production total
Type mines
	E23
RAC rating	32.5
Insurance classification	No information available
Tax band	No information available
1983 BMW 745i added before December 1995. Last modified 2013-02-28.