1981 BMW 525i (1985)

1981 BMW 525i (1985) dati
 
Carozzerie
Carrozzeria4/5 seater sedan/saloon
Numero di porte4
Disegno di
Dimensioni e masse
Passo 2620 103.1
Carreggiata anteriore 1430 56.3
Carreggiata posteriore 1470 57.9
Lunghezza 4620 181.9
Larghezza 1700 66.9
Altezza 1420 55.9
Altezza minima de terra 140 5.5
1.76
Massa veicolo in ordine di marcia 1280 kg 2822
Ripartizione anteriore
Capacita serbatoio carburante 70 litres 15.4 [18.5] UK [US] gal.
Aerodinamica
Coefficiente di resistenza 0.39
area frontale
CdA
Propulsore
naturally aspirated petrol
Costruttore del motore BMW
Tipo
Numero dei cilindri Straight 6
Cilindrata 2.5 litre
2495 cc
(152.254 cu in)
Alesaggio × Corsa 86 × 71.6 mm
3.39 × 2.82 in
Rapporto di alesaggio/corsa 1.2
Distribuzione single overhead camshaft (SOHC)
2 Valvole per cilindro
12 Valvole Totale
Potenza max
(DIN)
150 PS (148 bhp) (110 kW)
a 5500 giri/min
Coppia max
(DIN)
215 Nm (159 ft·lb) (21.9 kgm)
a 4000 giri/min
Specific output
(DIN)
44.2 kW/litre
60.1 ps/litre
59.3 bhp/litre
0.97 bhp/cu in

(DIN)
86.17 Nm/litre
1.04 ft·lb/cu3
Engine construction
Lubrificazione Carter umido
Rapporto di compressione 9.6:1
Alimentazione Bosch L-Jetronic fuel injection
1082.9 kPa (157.1 psi)
Regime massimi
Numero supporti di banco 7
Raffreddamento Water
cilindrata unitaria 415.83 cc
Alimentazione Normal
Compressore N/A
Intercooler None
Catalizzatore N
Prestazioni
0-80km/h
0-60mph 9.6 s
0-100km/h
0-160km/h
0-400m 16.9 s
0-1000m
Velocità max. 196 km/h (122 mph)
Power-to-weight ratio Higher is better
117.23 PS/tonne (1000 kg)
0.12 PS/kg
86.22 kW/tonne (1000 kg)
0.09 kW/kg
115.63 bhp/tonne (1000 kg)
0.12 bhp/kg
0.05 bhp/lb
Weight-to-power ratio Lower is better
11.6 kg/kW
19.37 lb/bhp
Consumi/Emissioni
Consumo
universal fuel consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
Emissioni di CO2
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
Autotelaio
Posizione del motore front
Engine layout longitudinal
Trazione rear wheel drive  
Distribuzione di coppia N/A
Sterzo
turns lock-to-lock
diametro di sterzata 10.90 m
Avantreno I.MS.CS.LW.LowTrailLi.ARB.
Retroreno I.STA.CS.
Cerchi anteriori
Cerchi posteriori
Pneumatici anteriori 195/70 HR 14
Pneumatici posteriori 195/70 HR 14
Freni ant/post VeDi/Dr-S
Diametro di freni anteriori 280 mm
Diametro di freni posteriori
Braked area
Trasmissione 5 speed manual
Inizio rapporto di cambio 0.81
Rapporto finale 3.45
Generalità
Carfolio.com ID31647
Production total
Codice di modello
Codice di serie E28
RAC rating 27.5
Insurance classification No information available
Tax band No information available
1981 BMW 525i (1985) added before December 1995.
Last modified 2013-02-28.

BMW 5 Series - E28 models

4 door sedan/​saloon FR 4M 1766 cm3/107.8cuin 105 PS 104 bhp 77 kW 1140 kg
BMW 524td -
4 door sedan/​saloon FR 5M 2443 cm3/149.1cuin 115 PS 113 bhp 84 kW 1330 kg
BMW 524td -
4 door sedan/​saloon FR 4A 2443 cm3/149.1cuin 115 PS 113 bhp 84 kW
4 door sedan/​saloon FR 5M 2693 cm3/164.3cuin 123 PS 121 bhp 90 kW
4 door sedan/​saloon FR 4A 2693 cm3/164.3cuin 123 PS 121 bhp 90 kW
4 door sedan/​saloon FR 5M 3210 cm3/195.9cuin 184 PS 182 bhp 135 kW
4 door sedan/​saloon FR 4A 3210 cm3/195.9cuin 184 PS 182 bhp 135 kW
4 door sedan/​saloon FR 5M 2693 cm3/164.3cuin 125 PS 123 bhp 92 kW 1250 kg
4 door sedan/​saloon FR 4A 2693 cm3/164.3cuin 125 PS 123 bhp 92 kW
4 door sedan/​saloon FR 5M 1766 cm3/107.8cuin 90 PS 89 bhp 66 kW 1140 kg
4 door sedan/​saloon FR 5M 1991 cm3/121.5cuin 125 PS 123 bhp 92 kW 1220 kg
BMW 528i -
4 door sedan/​saloon FR 5M 2788 cm3/170.1cuin 184 PS 182 bhp 135 kW 1300 kg
BMW 5-series E28 -
4 door sedan/​saloon FR 4A 2788 cm3/170.1cuin 184 PS 182 bhp 135 kW 1330 kg
Cars similar to the 1981 BMW 525i (1985)
4 door sedan/​saloon FR 5M 2310 cm3/141.0cuin 141 PS 139 bhp 104 kW 1210 kg
4 door sedan/​saloon FR 5M 2310 cm3/141.0cuin 150 PS 148 bhp 110 kW 1230 kg
4 door sedan/​saloon FR 5M 2310 cm3/141.0cuin 150 PS 148 bhp 110 kW 1319 kg
4 door sedan/​saloon FR 2792 cm3/170.4cuin 152 PS 150 bhp 112 kW 1412 kg
Ford Sierra XR4i -
3 door sedan/​saloon FR 5M 2792 cm3/170.4cuin 148 PS 146 bhp 109 kW 1175 kg
Mercedes-Benz 280 -
4 door sedan/​saloon FR 4M 2746 cm3/167.6cuin 156 PS 154 bhp 115 kW 1455 kg
4 door sedan/​saloon FF 5M 1997 cm3/121.9cuin 145 PS 143 bhp 107 kW 1220 kg
4 door sedan/​saloon FF 4A 1997 cm3/121.9cuin 145 PS 143 bhp 107 kW 1240 kg
4 door sedan/​saloon FF 5M 1997 cm3/121.9cuin 145 PS 143 bhp 107 kW 1200 kg
4 door sedan/​saloon FF 4A 1997 cm3/121.9cuin 145 PS 143 bhp 107 kW 1220 kg
4 door sedan/​saloon FF 5M 1997 cm3/121.9cuin 145 PS 143 bhp 107 kW 1120 kg
4 door sedan/​saloon FF 4A 1997 cm3/121.9cuin 145 PS 143 bhp 107 kW
4 door sedan/​saloon FR 5M 2753 cm3/168.0cuin 145 PS 143 bhp 107 kW 1485 kg
Nissan Leopard Hardtop 280X·SF-L -
4 door sedan/​saloon FR 5M 2753 cm3/168.0cuin 145 PS 143 bhp 107 kW 1300 kg
4 door sedan/​saloon FR 3A 2753 cm3/168.0cuin 145 PS 143 bhp 107 kW 1300 kg
4 door sedan/​saloon FR 5M 1998 cm3/121.9cuin 145 PS 143 bhp 107 kW 1205 kg
4 door sedan/​saloon FR 3A 1998 cm3/121.9cuin 145 PS 143 bhp 107 kW
4 door sedan/​saloon FR 5M 1998 cm3/121.9cuin 145 PS 143 bhp 107 kW 1225 kg
4 door sedan/​saloon FR 3A 1998 cm3/121.9cuin 145 PS 143 bhp 107 kW
4 door sedan/​saloon FR 5M 1998 cm3/121.9cuin 145 PS 143 bhp 107 kW 1280 kg
4 door sedan/​saloon FR 3A 1998 cm3/121.9cuin 145 PS 143 bhp 107 kW
Nissan Skyline 2000 RS Sedan -
4 door sedan/​saloon FR 5M 1990 cm3/121.4cuin 150 PS 148 bhp 110 kW 1105 kg
4 door sedan/​saloon FR 5M 1998 cm3/121.9cuin 145 PS 143 bhp 107 kW 1145 kg
Nissan Skyline 2000 Turbo GT-E -
4 door sedan/​saloon FR 5M 1998 cm3/121.9cuin 145 PS 143 bhp 107 kW 1205 kg
Nissan Skyline 2000 Turbo GT-E -
4 door sedan/​saloon FR 3A 1998 cm3/121.9cuin 145 PS 143 bhp 107 kW 1210 kg
4 door sedan/​saloon FR 4M 2969 cm3/181.2cuin 152 PS 150 bhp 112 kW 1375 kg
4 door sedan/​saloon FR 4M 2784 cm3/169.9cuin 142 PS 140 bhp 104 kW 1375 kg
4 door sedan/​saloon FR 5M 2155 cm3/131.5cuin 152 PS 150 bhp 112 kW 1330 kg
Renault 30 TX -
4 door sedan/​saloon FF 5M 2664 cm3/162.6cuin 143 PS 141 bhp 105 kW 1340 kg
5 door sedan/​saloon FF 3A 2664 cm3/162.6cuin 143 PS 141 bhp 105 kW 1360 kg
Saab 99 Turbo -
2 door sedan/​saloon FF 4M 1985 cm3/121.1cuin 147 PS 145 bhp 108 kW 1130 kg
4 door sedan/​saloon FR 4A 2759 cm3/168.4cuin 145 PS 143 bhp 107 kW 1250 kg
4 door sedan/​saloon FR 4A 2759 cm3/168.4cuin 145 PS 143 bhp 107 kW 1260 kg
4 door sedan/​saloon FR 4A 1988 cm3/121.3cuin 145 PS 143 bhp 107 kW 1265 kg
4 door sedan/​saloon FR 4A 1988 cm3/121.3cuin 145 PS 143 bhp 107 kW 1410 kg
Toyota Crown Hardtop 2800 EFI Royal Saloon -
4 door sedan/​saloon FR 5M 2759 cm3/168.4cuin 145 PS 143 bhp 107 kW 1490 kg
4 door sedan/​saloon FR 4A 2759 cm3/168.4cuin 145 PS 143 bhp 107 kW 1495 kg
4 door sedan/​saloon FR 4A 2759 cm3/168.4cuin 145 PS 143 bhp 107 kW 1455 kg
4 door sedan/​saloon FR 4A 2759 cm3/168.4cuin 145 PS 143 bhp 107 kW 1490 kg
4 door sedan/​saloon FR 4A 2759 cm3/168.4cuin 145 PS 143 bhp 107 kW 1430 kg
4 door sedan/​saloon FR 4A 1988 cm3/121.3cuin 145 PS 143 bhp 107 kW 1395 kg
4 door sedan/​saloon FR 4A 1988 cm3/121.3cuin 145 PS 143 bhp 107 kW 1415 kg
4 door sedan/​saloon FR 4A 1988 cm3/121.3cuin 145 PS 143 bhp 107 kW 1425 kg
4 door sedan/​saloon FR 4OD 2127 cm3/129.8cuin 155 PS 153 bhp 114 kW 1340 kg
4 door sedan/​saloon FR 4OD 2849 cm3/173.9cuin 155 PS 153 bhp 114 kW 1293 kg
4 door sedan/​saloon FR 3A 2849 cm3/173.9cuin 155 PS 153 bhp 114 kW 1293 kg
Volvo 760 GLE -
4 door sedan/​saloon FR 5M 2849 cm3/173.9cuin 158 PS 156 bhp 116 kW 1325 kg
4 door sedan/​saloon FR 3AOD 2849 cm3/173.9cuin 156 PS 154 bhp 115 kW