Sirio BK Evo4 STI – Spy Shots

Spotted this week on a new track near Milan, Italy was buggy driver Marco Grandesso and Mr. Rossi from Sirio, who were testing the company’s new buggy engine, the BK Evo4 STI. According to our source the new motor looked great on the track with super performance and amazing fuel consumption, this motor was getting 9 and a half minutes on a tank. Red RC will bring more news about Sirio’s complete engine new line up on Monday, until then you can view more pictures of the new BK Evo4 STI.

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Source: TQ Model [tqmodel.it]