RBPT engine program is not meeting deadlines according to this article
(google translate)
Red Bull strongly believes in the work done and in terms of power expressed by the 2026 power units, the Austrian engines will be absolutely on par with those of the competition: Mercedes and Ferrari above all. These are the words released to the media which however do not coincide with the information we have collected.
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During the meeting there is the opportunity to ask some questions about the project in question. Thanks to the information gathered first-hand, which has allowed us to expose with some confidence the various details that we have just outlined, we know that the examiners have not hidden a certain delay in their work plan. Furthermore, the men from Milton Keynes have confided that in the last period several engineers have been hired, especially from Mercedes (and this should not be surprising), concentrating on the acquisition of their technical background.
[...]
Consequently, the Austrian-Thai team needs to give a strong acceleration on the work plan which, as mentioned, is not respecting the deadlines initially set. And this is, probably, the most sensational news, beyond the superficial proclamations of these last months.
https://www.funoanalisitecnica.com/2024 ... ns-f1.html