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The Mercedes-Benz W123 Engines

Engine
type

Production
years

Used in Model

No.
cyl.

Bore
(mm)

Stroke
(mm)

Capacity
(ccm)

Output
(HP)

Max speed
(km/h)

4 CYLINDER GASOLINE ENGINES

M115.538

02/76-08/80

200

4

87,0

83,60

1988

94

160

M115.954

02/76-09/81

230
230C
230T

4

93,8

83,60

2307

109

170

M102.920

07/80-01/86

200
200T

4

89,0

80,25

1997

109

168

M102.980

04/80-01/86

230E
230CE
230TE

4

95,5

80,25

2299

136

180

6 CYLINDER GASOLINE ENGINES

M110.923

12/75-07/81

280
280C

6

86,0

78,80

2746

156

190

M110.984

12/75-03/78

280E
280CE

6

86,0

78,80

2746

177

200

M110.988

03/78-01/86

280E
280TE
280CE

6

86,0

78,80

2746

185

205

M123.920

04/76-09/79

250
250 Long
250T

6

86,0

72,45

2525

129

180

M123.921

09/79-12/85

250
250 Long
250T

6

86,0

72,45

2525

140

185

4 CYLINDER DIESEL ENGINES

OM615.940

02/76-02/79

200D

4

87,0

83,60

1988

55

130

02/79-03/85

200D

4

87,0

83,60

1988

60

135

OM615.941

02/76-03/79

220D

4

87,0

92,40

2197

60

135

OM616.912

02/76-02/79

240D
240D Long
240TD

4

   

2404

65

138

02/79-11/85

240D
240D Long
240TD

4

   

2399

72

143

5 CYLINDER DIESEL ENGINES

OM617.912

02/76-09/79

300D
300D Long
300CD
300TD

5

   

3005

80

148

09/79-01/86

300D
300D Long
300CD
300TD

5

90,9

92,40

2998

88

155

OM617.952

08/81-09/83

300D Turbo
300CD Turbo
300TD Turbo

5

90,9

92,40

2998

123

165

09/83-08/85

300D Turbo
300CD Turbo

5

90,9

92,40

2998

125

170