R129 Technical data
Engine, acceleration, top speed, consumption
Mercedes-benz two door roudster with a soft and removable hard top. Rear-wheel drive powered by engines ranging from 2.8 to 7.3 liters. This SL-class model with code R129 represented the pinnacle of technological advancement at the time. Sporty design with a long hood and a short rear deck, this model was designed by Bruno Sacco, who designed many iconic Mercedes-Benz.
| Model |
Chassis |
Gearbox |
Engine |
Power HP (KW) |
Acceleration
0-100 km/h |
Top speed
km/h |
Consumption
combined |
Curb Weight
kg |
Full technical data |
| SL 280 |
129.058 |
Manual |
104.943 |
193 (142) |
9.3 |
225 |
11.0 |
1760 |
|
| SL 280 |
129.059 |
Manual |
112.925 |
204 (150) |
9.5 |
232 |
10.7 |
1715 |
|
| 300 SL |
129.060 |
Automatic |
103.984 |
190 (140) |
9.3 |
228 |
11.6 |
1650 |
Technical data
|
| 300 SL-24 |
129.061 |
Automatic |
104.981 |
231 (170) |
8.4 |
240 |
11.8 |
1690 |
Technical data
|
| SL 320 |
129.063 |
Automatic |
104.991 |
231 (170) |
8.4 |
240 |
11.0 |
1780 |
|
| SL 320 |
129.064 |
Automatic |
112.943 |
224 (165) |
8.4 |
238 |
11.0 |
1735 |
|
| 500 SL |
129.066 |
Automatic |
119.960 |
326 (240) |
6.2 |
250 |
12.9 |
1770 |
Technical data
|
| SL 500 |
129.067 |
Automatic |
119.972 |
320 (235) |
6.5 |
250 |
14.3 |
1770 |
|
| SL 500 |
129.068 |
Automatic |
113.961 |
306 (225) |
6.5 |
250 |
12.5 |
1795 |
|
| SL 600 |
129.076 |
Automatic |
120.981 |
394 (290) |
6.1 |
250 |
14.9 |
1980 |
|
| SL 600 |
129.076 |
Automatic |
120.983 |
394 (290) |
6.1 |
250 |
15.5 |
1955 |
|
Technical Data for the Mercedes-Benz SL R129: Engine Specifications and Performance Insights
The Mercedes-Benz SL R129 is an iconic roadster combained with luxury, performance, and timeless design. Here you will find the technical data of all R129 engine versions, providing enthusiasts and simple interestents with crucial details on engine performance, acceleration, top speed, and fuel consumption.
Engine Options and Performance Highlights
The R129 was produced between 1989 and 2001, offering a wide range of engines from inline-six cylinders to powerful V12s. Each engine was designed to deliver an exceptional driving experience, blending power with refinement.
Six-cylinder engines (SL 280, SL 300, SL 320):
These models were equipped with efficient inline-six engines, delivering smooth performance with power outputs ranging from 190 hp to 231 hp. Acceleration typically ranged from 9.5 to 8.4 seconds (0-100 km/h), with top speeds of up to 240 km/h. Fuel consumption was commendable for its era, averaging 10.7 - 11.8 liters per 100 km.
V8 engines (SL 500, SL 400):
The V8-powered R129 models boasted higher performance, with outputs from 326 hp to 347 hp. These roadsters achieved 0-100 km/h in as little as 6.2 seconds and top speeds reaching 250 km/h. Fuel consumption ranged between 12.5 and 14.3 liters per 100 km.
V12 engines (SL 600):
For those seeking ultimate power, the SL 600 featured a 6.0-liter V12 producing 394 hp. This flagship model accelerated from 0-100 km/h in just 6.1 seconds and maintained an electronically limited top speed of 250 km/h. Fuel consumption averaged 14.9-15.5 liters per 100 km.
Why Choose the Mercedes-Benz SL R129?
The R129 combines technical excellence with the luxury expected of a Mercedes-Benz. Its advanced engineering, including innovations like adaptive damping systems and integrated roll-over protection, made it a benchmark in roadster design. This technical data reflects not just performance, but the engineering excellence behind every engine variant of the R129.
Search Engine Optimized for Mercedes-Benz SL R129 Fans
This page is a complete resource for enthusiasts seeking detailed technical specifications of the Mercedes-Benz SL R129. Whether you’re restoring a classic SL, comparing engine options, or diving into automotive history, this guide covers every key detail about engine versions, acceleration times, top speeds, and fuel consumption figures. Explore the legacy of this timeless roadster today!
