BMW 3 Series (E21)
Engines

BMW 3 Series (E21)

Section Title: Engines
Table Section Text: None

Model	Years	Headlights	Engine	Power	Torque

315	1981-1983	Single	M10 (M98) carb I4	55 kW (74 bhp) at 5,800 rpm	110 N⋅m (81 lb⋅ft) at 3,200 rpm

316	1975-1980	M10 (M41) carb I4	66 kW (89 bhp) at 6,000 rpm	123 N⋅m (91 lb⋅ft) at 3,000 rpm

1980-1981	M10 (M118) carb I4	66 kW (89 bhp) at 5,500 rpm

318	1975-1980	M10 (M118) carb I4	72 kW (97 bhp) at 5800 rpm	143 N⋅m (105 lb⋅ft) at 4,000 rpm

318i	1980-1981	M10B18 injected I4	77 kW (103 bhp) at 5,800 rpm	148 N⋅m (109 lb⋅ft) at 4,500 rpm

320	1975-1977	Twin	M10 (M43) carb I4	80 kW (107 bhp) at 5,800 rpm	157 N⋅m (116 lb⋅ft) at 3,700 rpm

320/6	1977-1982	M20B20 carb I6	90 kW (121 bhp) at 6,000 rpm	160 N⋅m (118 lb⋅ft) at 4,000 rpm

320i	1975-1977	M10 (M64) injected I4	92 kW (123 bhp) at 5,700 rpm	172 N⋅m (127 lb⋅ft) at 4,350 rpm

320i (US)	1977-1979	M10B20 injected I4	81 kW (109 bhp) at 5,700 rpm	152 N⋅m (112 lb⋅ft) at 4,000 rpm

1980-1983	M10B18 injected I4	74 kW (99 bhp) at 5,800 rpm	135 N⋅m (100 lb⋅ft) at 4,500 rpm

323i	1978-1982	M20B23 injected I6	105 kW (141 bhp) at 5,800 rpm	190 N⋅m (140 lb⋅ft) at 4,500 rpm

Sentence(s)

At the E21 level, three models were available: 316, 318 and 320.

final_sentence: At the E21 level, three models were available: 316, 318 and 320.