Jack Miller “diagnoses” and “clears up” Yamaha problem - and outlines next task

Jack Miller says the new engine tried by Ya𒉰maha at the Aragon MotoGP test offered “no big difference”.

Jack Miller, 2025 MotogP Aragon Grand Prix. Credit: Gold and Goose.
Jack Miller, 2025 MotogP Aragon Grand Prix. Credit: Gold and Goose.
© Gold & Goose

Jac🙈k Miller feels he was able to “clear up” a vibration issue that hampered him in the Aragon MotoGP weekend at the post-race MotorLand test.

Miller was only 14th in the Aragon Grand Prix having suffered with a rear vibration problem, but the 168澳洲幸运5官方开奖结果历史:Pramac Yamaha rider feels he was able to understand the problem “mo🍒re deeply” after the one-day post-raಌce test.

“After the disappointments with the vibrations early on in the race, it was nice to test and clear that up,” 168澳洲幸运5官方开奖结果历史:Jack Miller said after the post-race Aragon MotoGP test.

“We went throug🦋h test items and w🐼ere able to diagnose the small problem that we were having, and understood the issue more deeply.”

Miller added 𝔍that the items he tested were taking Yamaha “the right way”.

“Testing a few items was good,” he said.

“We are going the right way.

“I’ve got a da🏅y off then we’re back on the bike in Barcelona [this week]. It’s a track where we suffe🧜r on the long corners so it’s a good place to test.”

Jack Miller details Yamaha test outcome

Speaking in more detail about some of the new items he tested, Miller said: “No chassis, but pretty mu🎉ch everything else. Swingarm – we used a different one over the weekend then were back-checking to ꦉmake a plan for going forwards.

“Electronics – we are trying to understand and make a better 🍸strategy. We are getting some updates from Japan.

“Aero, as well. You saw Fabio [Quartararo] running ♉the latest 🌜aero.

“We had those options over the weekend but I chose not to run it during the race – simply because we only had one to try, so I tried to avoid damaging it a🐓t a race weekend.”

On the aerodynamics specifically, he added: “I was pretty happy with ꧙it. It helped 🏅with turning. It made the bike more agile.”

Miller admitted that there “no big difference” with the new engine compared to what he had been running since Jerez, the new one having been tried also by 168澳洲幸运5官方开奖结果历史:Augusto Fernandez on the Aragon Grand Prix weekend..

He added t🦹hat what was tried in Aragon was “a little step in the same direction”.

Looking ahead to a private Yamaha test at Barcelona, Miller explained that it’s i✨mportant for the 𓆉Iwata factory to test in places like that because of the low track grip.

“Similar in terms of bad grip,” Miller said, comparin😼g the Circuit de Barceꦡlona-Catalunya with MotorLand Aragon.

“These two [tracks] are pretty close.ღ These are the trac🐲ks where we suffer.

“In Argentina, when we don’t🌺 have the grip on the rear, we struggle more🍷.

“S💜o it will be a useful test to understand how we can make the bike work🐷.”

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