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S-Class coups of the series 126
Mercedes-Benz type 560 SEC |
| Type |
560 SEC |
| Name |
560 SEC |
| Name |
Mercedes-Benz type 560 SEC |
| Short name |
560 SEC |
| Model |
C 126 E 56 |
| Production |
06.85/10.85 - 10.91 |
| Number produced |
28.929 |
| Comments concerning the production period |
begin of production - pre-production batch / main production - end of production |
| Prices |
09.85: 133.608,00 DM
09.86: 136.002,00 DM
06.87: 139.935,00 DM
02.88: 143.298,00 DM
09.88: 143.469,00 DM
02.89: 146.490,00 DM
01.90: 150.765,00 DM
10.90: 155.724,00 DM
03.91: 160.398,00 DM |
| Wheelbase |
2845 mm |
| Track rear/front |
1555/1527 mm |
| Length |
4935 mm |
| Width |
1828 mm |
| Height |
1402 mm |
| Smallest turning circle |
11,5 m |
| Chassis weight |
| Max. total weight |
2210 kg; since 09.87: 2220 kg |
| Max. front axle weight |
1070 kg; since 09.87: 1070 kg |
| Max. rear axle weight |
1140 kg; since 09.87: 1150 kg |
| Max. load |
460 kg |
| Max. trailer weight braked |
1500 kg; since 03.89: 1900 kg |
| Max. trailer weight unbraked |
750 kg |
| Weight empty |
1750 kg; since 09.87: 1760 kg |
| According to guideline |
DIN 70020 (with fuel, spare wheel and tool equipment) |
| Operating method |
four-stroke Otto (with manifold-injection; emission control device with three-way catalyst on demand, since 09.86 standard) |
| Configuration |
front, parallel; upright |
| Type |
M 117 E 56 / 117.968 |
| No. of cylinder/configuration |
8 / 90ř-V-form; light-alloy block |
| Bore x stroke |
96,5 x 94,8 mm |
| Total displacement |
5547 ccm (tax classification: 5491 ccm) |
| Compression ratio |
9,0; since 09.87: 10,0 |
| Crankshaft bearing |
5 |
| Output |
272 hp / 200 kW at 5000 /min (with catalyst 242 hp / 178 kW at 4800 /min); since 09.87: 300 hp / 220 kW at 5000 /min (with catalyst 279 hp / 205 kW at 5200 /min) |
| Maximum torque |
430 Nm at 3750 /min (with catalyst 390 Nm at 3500 /min);~since 09.87: 455 Nm (with catalyst 430 Nm) at 3750 /min |
| No. of valves/configuration |
1 intake, 1 exhaust / overhead |
| Valve operation |
1 top camshaft per cylinder line |
| Camshaft drive |
duplex roller-type chain |
| Mixture formation |
manifold-injection, mechano-electronically controlled~(Bosch KE-Jetronic) |
| Cooling |
water cooling / pump; 13 l water |
| Lubrication |
pressure circulation lubrication / 8 l oil |
| Electric system |
12 V |
| Battery |
92 Ah / in the engine compartment |
| Dynamo |
three-phase AC / 1120 W |
| Starter motor |
electrical / 1,5 kW; since 01.88: 1,7 kW |
| Ignition |
electronic ignition system |
| Fuel tank |
above the rear axle / 90 l |
| Fuel supply |
electric supply pump |
| Driven whells |
rear wheels |
| Power transmission |
divided cardan shaft |
| Frame desing |
self-supporting all-steel body |
| Wheel suspension front |
double wishbone-front axle with torsion bar type stabilizer |
| Wheel suspension rear |
twist beam axle (diagonal-swing axle with starting- and braking-torque compensation) with hydropneumatic level control |
| Suspension front |
coil springs, hydropneumatic spring struts, torsion bar stabilizer |
| Suspension rear |
coil springs, hydropneumatic spring struts, torsion bar stabilizer |
| Damper |
hydropneumatic spring struts |
| Steering |
ball-and-nut power steering |
| Steering transm ratio |
15,06:1 / 3,03 steering wheel turns |
| Breaking system |
braking system |
| Breaking system |
hydraulic dual-circuit braking system with vacuum-operated brake servo unit and antilock device;~disc brakes front (intern. ventilated) and rear |
| Parking breake |
parking brake |
| Parking breake |
mechanical (foot-operated), effective on rear wheels |
| Diamatre |
brake discs front / rear: 300 / 279 mm |
| Wheels |
light-alloy disc wheels |
| Wheels rims |
7 J x 15 H 2 |
| Tyres |
215/65 VR 15, since 1988: 215/65 ZR 15 |