Brabus Rocket 900 - the world's most powerful 4-seater convertible.

Brabus is a renowned tuning company closely associated with Mercedes-Benz. They have just unveiled the Rocket 900, developed from the Mercedes-AMG S65 Cabriolet, making it the most powerful four-seater convertible in the world at the moment.

Brabus has pushed the V12 Biturbo engine in the Mercedes-AMG S65 to new heights, increasing power to 888 horsepower, 267 horsepower more than the original. Torque has been raised from 1,000 Nm to 1,500 Nm at 4,200 rpm. However, engineers have electronically limited the torque to 1,200 Nm to ensure engine durability.

To achieve such incredible power, the work wasn't simply about modifying the software. Brabus had to increase the engine displacement from 6.0 liters to 6.3 liters by increasing the cylinder bore. A new exhaust system, an upgraded intercooler, and larger turbochargers were also fitted. A custom-developed control system ensured the systems worked together seamlessly.

The Brabus Rocket 900 features rear-wheel drive via a retuned 7-speed automatic transmission. This allows it to accelerate from 0-100 km/h in 3.9 seconds and reach a top speed of 350 km/h. This means it's faster than the electronically limited top speeds of 250 km/h and 300 km/h (with the unlocked package) of the Mercedes-AMG S65.

The exterior of the Brabus Rocket 900 features a dark paint scheme, along with several aerodynamic design elements. Standard wheels are 21-inch matte black, with 22-inch wheels available as an option. The bike comes equipped with a ride height adjustment system, allowing it to be lowered by up to 15 mm from the ground.

The interior has undergone quite a few changes, for example, a newly designed speedometer with a top speed limit increased to 400 km/h to match the power of the Brabus Rocket 900. There are many aluminum trim details, new leather upholstery, and Brabus logos on various components.

Brabus offers two interior color options: Mondial Vanilla and Mondial Black. The car will be on display at the upcoming Frankfurt Motor Show; pricing has not yet been revealed.

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