Mercedes-Benz SL-Class User Manual
Page 422

420
Technical data
Engine
Model
SL 500 (230.475)
1
SL 600 (230.476)
1
Engine
113
275
Mode of operation
4-stroke engine, gasoline injection
4-stroke engine, gasoline injection
No. of cylinders
8
12
Bore
3.82 in (97.00 mm)
3.23 in (82.00 mm)
Stroke
3.31 in (84.00 mm)
3.43 in (87.00 mm)
Total piston displacement
303.0 cu in (4966 cm
3
)
336.4 cu in (5513 cm
3
)
Compression ratio
10:1
9:1
Output acc. to SAE J 1349
302 hp/5 600 rpm
2
(225 kW/5 600 rpm)
493 hp/5 000 rpm
2
(368 kW/5000 rpm)
Maximum torque acc. to SAE J 1349
339 lb-ft/2700 rpm
(460 Nm/2700 rpm)
590 lb-ft/3500 rpm
(800 Nm/3500 rpm)
Maximum engine speed
6000 rpm
5750 rpm
Firing order
1-5-4-2-6-3-7-8
1-12-5-8-3-10-6-7-2-11-4-9
Poly-V-belt
2390 mm
2335 mm
1
The quoted data apply only to the standard vehicle. See an authorized Mercedes-Benz Center for the corresponding data of all special bodies and special equipment.
2
Premium fuel required. Performance may vary with fuel octane rating.