Miller endured one other troublesome spherical final week in Barcelona after qualifying down in 11th and will solely handle 14th within the race, 34.6 seconds from race winner Fabio Quartararo.
The Australian complained of an absence of consistency all through the Catalan GP weekend with the tyres and struggled from the off on the tougher choice rear.
Having completed on the rostrum at Barcelona a yr in the past, Miller was at a whole loss to clarify the state of affairs.
“Yeah, was a shithouse day to comply with up what was this weekend,” Miller stated after the race.
“[I had] Two first rate tyres all through the entire weekend, I attempted my most from the start however to be trustworthy I had nothing on the right-hand aspect of the tyre from the start to the tip, and particularly in the long run I used to be spinning in a straight line.
“I don’t know what occurred with this tough tyre, nevertheless it didn’t operate on the finish, doing lap instances that I do know I can do with the Panigale with tyres from the shelf.
“So, this isn’t regular, I don’t perceive what occurred this weekend with the tyres however we now have an enormous downside, clearly, as a result of one tyre to the opposite feels utterly international on the bike, after which it may come again once more.
“I don’t overlook tips on how to trip, I don’t lose my approach, the bike we all know.
“Final yr I used to be on the rostrum right here and this yr I’m fucking 30s away with no 1m40s – not one single 1m40s in the entire race.
“So, I don’t perceive actually. We have to analyse, take the info that we get and get a solution.
“We took a raffle within the race hoping it was going to work with the exhausting tyre, as a result of it was actually sizzling. However it didn’t.”
Jack Miller, Ducati Crew
Photograph by: Gold and Goose / Motorsport Images
Miller stated on the Monday take a look at following the race that he his recommendation heading into the grand prix was to run the exhausting tyre, however this proved to be the worst choice.
“Undoubtedly talked to them [Michelin], however there wasn’t a lot to report,” he stated.
“The circuit will increase the issues between the tyres.
“They’re working very exhausting to remove this. The selection of exhausting compound was not good. On paper all of it regarded good, the recommendation was additionally leaning in direction of the toughest compound. It was not the fitting determination.”