CAR.SPACE
SLK 300

SLK 300

R171 · 2009–2011RWDRoadster

The SLK 300 is a two-seat R171.2 roadster built from 2009 to 2011. Its naturally aspirated 3.0-liter V6 makes 231 PS and 300 Nm, and it has an automatic gearbox and rear-wheel drive. It does 0-100 km/h in 6.2 seconds.

228 hpPower
6.2 s0-100 km/h
250 km/hTop Speed
2009-2011Year
Engineering passport

Specifications

Powertrain
Engineering details
Engine3.0L V6
Displacement3.0 L
Cylinders6
AspirationNaturally aspirated
FuelPetrol
TransmissionAutomatic
DrivetrainRWD
Performance
Numbers that matter
Power228 hp
Torque300 Nm
0-100 km/h6.2 s
Top speed250 km/h
Dimensions & body
Wheelbase2430 mm
BodyRoadster
Doors2
Seats2

STORY

Launched in 1996, the SLK made open-top Mercedes motoring more affordable and spread one of the best convertible ideas of its era: the folding metal roof. Its "Vario-roof" tucked a solid steel top into the boot at the touch of a button. In around 25 seconds the little two-seater changed from the security and refinement of a coupé to the freedom of a roadster.

The name spelled out its brief: Sportlich, Leicht, Kurz (sporty, light, short). The compact first-generation R170, with a supercharged four-cylinder engine, was aimed squarely at rivals like the BMW Z3 and Porsche Boxster. Later generations grew more powerful and more polished, ending with very powerful AMG versions.

It was eventually renamed SLC to align it with the C-Class, with which it shared parts. The model made the retractable hardtop a mainstream feature and gave Mercedes an affordable, stylish roadster for two decades.

Price Evolution

Loading auction history…

Track Records

Loading records…