Kyosho and Sirio partnership close to an end?

We have been hearing this rumour for a while now and from a number of sources, the fact that the partnership between Kyosho and Star Motor Engineering, makers of Sirio, was strained and may even be coming to an end. Things started to be mentioned when World Champion Lamberto Collari didnt renew his contract with the Italian engine manufacturer and jumped ship to Novarossi, followed relatively closely by fellow World Champion Adrien Bertin who left his job at Sirio and moved to Team Orion in Switzerland. Rumour has it that Francesco Tironi, a Collari protegé, has also left his position in the company but this hasnt been confirmed as yet. All the previously mentioned racers are heavily backed by Japanese manufacturer Kyosho and seems like too much of a coincidence to be not related to their engine and car sponsors relationship going sour.

Now i dont pretend to know why this could be happening but the shift could see Team Orion and their range of CRF Wasp motors taking over the supply of motors to the Japanese teams drivers with Bertin and fellow Kyosho team driver Josh Cyrul already running these motors and the unannounced news that another top European Kyosho racer, that we havent mentioned, will also jump from Sirio to Team Orion in the coming weeks. We will watch and see how this unfolds and update you when we hear more.