| What is the body type, Mercedes-Benz C123? | Coupe, 2 Doors, 4 Seats |
|---|---|
| What is the fuel economy, Mercedes-Benz C123 300 CD (78 Hp) Automatic? | 11.5 l/100 km 20.45 US mpg 24.56 UK mpg 8.7 km/l |
| How fast is the car, 1977 C123 300 CD (78 Hp) Automatic? | 143 km/h | 88.86 mph 0-100 km/h: 20.8 sec 0-60 mph: 19.8 sec |
| How much power, Mercedes-Benz W123 Coupe 1977 300 CD (78 Hp) Automatic? | 78 Hp, 156 Nm 115.06 lb.-ft. |
| What is the engine size, Mercedes-Benz W123 Coupe 1977 300 CD (78 Hp) Automatic? | 3.0 l 3005 cm3 183.38 cu. in. |
| How many cylinders, 1977 Mercedes-Benz 300 CD (78 Hp) Automatic? | 5, Inline |
| What is the drivetrain, Mercedes-Benz C123 Coupe 1977 300 CD (78 Hp) Automatic? | Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| How long is this vehicle, 1977 Mercedes-Benz W123 Coupe? | 4763 mm 187.52 in. |
| How wide is the vehicle, 1977 Mercedes-Benz W123 Coupe? | 1786 mm 70.31 in. |
| What is the curb weight, 1977 Mercedes-Benz C123 300 CD (78 Hp) Automatic? | 1550 kg 3417.17 lbs. |
| What is the gross weight, 1977 Mercedes-Benz C123 300 CD (78 Hp) Automatic? | 2015 kg 4442.31 lbs. |
| How many gears, What type is the gearbox, 1977 Mercedes-Benz C123 300 CD (78 Hp) Automatic? | 4, automatic transmission |
| General information | |
|---|---|
| Brand | Mercedes-Benz |
| Model | W123 |
| Generation | C123 |
| Modification (Engine) | 300 CD (78 Hp) Automatic |
| Start of production | May, 1977 year |
| End of production | September, 1979 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 4 |
| Doors | 2 |
| Performance specs | |
| Fuel consumption (economy) - combined | 11.5 l/100 km
20.45 US mpg 24.56 UK mpg 8.7 km/l |
| Fuel Type | Diesel |
| Acceleration 0 - 100 km/h | 20.8 sec |
| Acceleration 0 - 62 mph | 20.8 sec |
| Acceleration 0 - 60 mph (Calculated by Auto-Data.net) | 19.8 sec |
| Maximum speed | 143 km/h 88.86 mph |
| Weight-to-power ratio | 19.9 kg/Hp, 50.3 Hp/tonne |
| Weight-to-torque ratio | 9.9 kg/Nm, 100.6 Nm/tonne |
| Engine specs | |
| Power | 78 Hp @ 4400 rpm. |
| Power per litre | 26 Hp/l |
| Torque | 156 Nm @ 2400 rpm. 115.06 lb.-ft. @ 2400 rpm. |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | OM 617 D 30 / 617.912 |
| Engine displacement | 3005 cm3 183.38 cu. in. |
| Number of cylinders | 5 |
| Engine configuration | Inline |
| Cylinder Bore | 91 mm 3.58 in. |
| Piston Stroke | 92.4 mm 3.64 in. |
| Compression ratio | 21.5:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | SOHC |
| Engine oil capacity | 7.5 l 7.93 US qt | 6.6 UK qt |
| Engine oil specification |  Log in to see. |
| Coolant | 11 l 11.62 US qt | 9.68 UK qt |
| Space, Volume and weights | |
| Kerb Weight | 1550 kg 3417.17 lbs. |
| Max. weight | 2015 kg 4442.31 lbs. |
| Max load | 465 kg 1025.15 lbs. |
| Fuel tank capacity | 80 l 21.13 US gal | 17.6 UK gal |
| Dimensions | |
| Length | 4763 mm 187.52 in. |
| Width | 1786 mm 70.31 in. |
| Height | 1395 mm 54.92 in. |
| Wheelbase | 2710 mm 106.69 in. |
| Front track | 1488 mm 58.58 in. |
| Rear (Back) track | 1446 mm 56.93 in. |
| Drivetrain, brakes and suspension specs | |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 4 gears, automatic transmission |
| Front suspension | Double wishbone |
| Rear suspension | Trailing arm |
| Front brakes | Disc |
| Rear brakes | Disc |
| Steering type | Cone worm with recirculation balls |
| Power steering | Hydraulic Steering |
| Tires size | Front wheel tires: 195/70 R14 Rear wheel tires: 195/70 R14 |
| Wheel rims size | Front wheel rims: 6J x 14 Rear wheel rims: 6J x 14 |
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