SL Roadsters~of the series 107
Mercedes-Benz type 500 SL
Type 500 SL 
Name 500 SL 
Name Mercedes-Benz type 500 SL 
Short name 500 SL 
Model R 107 E 50 
Production 04.80 - 09.85 
Number produced altogether 11.812 (until 08.89) 
Comments concerning the production period  
Prices 03.80: 61.924,00 DM 08.80: 63.087,90 DM 07.81: 65.257,50 DM 09.81: 66.285,80 DM 01.82: 68.105,10 DM 07.82: 70.625,00 DM 07.83: 71.250,00 DM 08.83: 73.530,00 DM 01.84: 75.468,00 DM 09.84: 78.261,00 DM 12.84: 81.207,90 DM 04.85: 84.075,00 DM (prices with coup‚ top and roadster top) 
Wheelbase 2455 mm 
Track rear/front 1452/1440 mm 
Length 4390 mm 
Width 1790 mm 
Height 1300 mm (with cabriolet top closed) 
Smallest turning circle 10,34 m 
Chassis weight
Max. total weight 1960 kg 
Max. front axle weight 935 kg 
Max. rear axle weight 1025 kg 
Max. load 420 kg (with hardtop 380 kg) 
Max. trailer weight braked 1500 kg 
Max. trailer weight unbraked 750 kg 
Weight empty 1540 kg (with hardtop 1580 kg) 
According to guideline DIN 70020 (with fuel, spare wheel and tool equipment) 
Operating method four-stroke Otto (with manifold-injection) 
Configuration front, parallel; upright 
Type M 117 E 50 / 117.960 
No. of cylinder/configuration 8 / 90ř-V-form; light-alloy block 
Bore x stroke 96,5 x 85 mm 
Total displacement 4973 ccm (tax classification: 4939 ccm) 
Compression ratio 8,8; since 10.81: 9,2 
Crankshaft bearing
Output 240 hp / 177 kW at 5000 /min;~since 10.81: 231 hp / 170 kW at 4750 /min 
Maximum torque 41 mkg at 3200 /min; since 10.81: 41,2 mkg at 3000 /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, mechanically controlled (Bosch K-Jetronic) 
Cooling water cooling / pump; 15 l water 
Lubrication pressure circulation lubrication / 7,5 l oil 
Electric system 12 V 
Battery 66 Ah / in the engine compartment 
Dynamo three-phase AC / 980 W 
Starter motor electrical / 2,0 PS 
Ignition transistor ignition 
Fuel tank above the rear axle / 90 l, since 10.81: 85 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 
Wheel suspension rear twist beam axle (diagonal-swing axle with starting- and braking-torque compensation) 
Suspension front coil springs, suppl. rubber suspension, torsion bar type stabilizer 
Suspension rear coil springs, suppl. rubber suspension, torsion bar type stabilizer 
Damper hydraulic telescopic damper 
Steering ball-and-nut power steering 
Steering transm ratio 15,59:1 / 3,3 steering wheel turns 
Breaking system braking system 
Breaking system hydraulic dual-circuit braking system with vacuum-operated brake servo unit, on demand with antilock device; disc brakes front (internally ventilated) and rear 
Parking breake parking brake 
Parking breake mechanical (foot-operated), effective on rear wheels 
Diamatre brake discs front / rear: 278 / 279 mm 
Wheels light-alloy disc wheels 
Wheels rims 6 1/2 J x 14 H 2 
Tyres 205/70 VR 14 

Skrzynie biegów tego modelu (gearbox and performance):

SL Roadsters~of the series 107
Mercedes-Benz type 500 SL
Gearbox 4-speed autom. gear shift 
Availability Series 
Shifting Switch lever in car center 
Clutch hydr. torque converter in autom. gear 
Type of gearbox Planet gear 
Synchromesh gears  
Gear transmission I. 3,68; II. 2,41; III. 1,44; IV. 1,0; R. 5,14 
Differential ratio 2,72; from 10.81: 2,24 
Maximum speed 225 km/h; from 10.81: 220 km/h 
Accelerations 7,8 s; from 10.81: 8,1 s 
Comments Acceleration with shifting through from 0 - 100 km/h; loaded with 2 persons 
Fuel consumption 10,9/13,2/20,7 l; from 10.81: 9,4/11,5/15,6 l 
acc. to guideline 80/1268/EWG; values for 90 km/h / 120 km/h / city cycle