Mercedes-Benz has unveiled a new collaboration with Bologna-based Ducati to be unveiled at the Bologna Motor Show.

The ‘Streetfighter Yellow’ models are designed to celebrate the partnership between the automaker and motorcycle brand.

This partnership has already produced several collaborations such as the Ducati Diavel AMG Special Edition showcased in September at the Frankfurt Motor Show.

Ducati is to show a new motorbike inspired by the Mercedes-Benz AMG line at the Frankfurt Motor Show later this month.

The Ducati Diavel AMG Special Edition is the flagship model of the 2012 Diavel family and has been co-inspired by AMG, Mercedes-Benz’s high-performance racing brand.

Based upon the Diavel Carbon, the new model features AMG’s signature wheel styling and an AMG-style sport exhaust system with engraved end-caps, the finishing touch to the hand-built matte black carbon-fibre body work.

Bell & Ross watches and Shaw Harley Davidson have teamed up to develop a one-off custom motorcycle: the Bell & Ross-inspired Nascafe Racer.

Shaw Harley Davidson approached Bell & Ross about a bike design project that was inspired by the watchmakers’ vision on performance, precision and engineering.

The same technical exactness that Bell & Ross rule by was taken into account with the build of the unique motorcycle.

Safety may come first, but style is a very close second… Don’t compromise on either with this distinctive Paul Smith scooter helmet.

The helmet is only suitable for mopeds up to the speed of 125cc. It is finished with Paul Smith’s signature logo featuring at the bottom of the helmet. $220

Karl Lagerfeld has jumped behind the camera again for Chanel’s pre spring / summer collection.

We saw a preview in July this year when Lara Stone and Baptiste Giabiconi were spotted posing with a motorbike in front of the Paris Chanel boutique.

In this short film called Vol de Jour, Lara and Baptiste run around Paris to visit each Chanel store, grabbing everything they love while spending quality time together.

WWD reports that last Friday the Chanel boutique on Rue Royale in Paris featured a motorcycle customized for Chanel in Toulouse, France.

However this motorcycle is not made to be sold, Karl Lagerfeld was only shooting the press kit for Chanel’s pre-spring collection “Starting Point” with the models Lara Stone and Baptiste Giacobini.