With seven races of the season gone, we can start to draw some conclusions from the engine allocation lists provided by the teams so far. Below is a factory-by-factory rundown of the engine situation, together with a table of the engine usage so far.
The story of Ducati's engines is a tale in two parts: the present, represented by the satellite machines; and the future, represented by the factory riders of Nicky Hayden and Valentino Rossi.
The engine usage of the satellite teams shows that Ducati learned its lessons from last year and are producing pretty solid satellite engines. All of the satellite riders are just about right on schedule, with all of them having taken 3 engines each, and all 3 of those engines active. The only question mark hangs over Hector Barbera's #1 engine, which has 31 sessions on it and has not seen action since Silverstone.