Yamaha’s new V4 MotoGP engine set to start monitor testing

Yamaha is able to start monitor testing of the brand new V4 engine for its MotoGP bike, though the preliminary run at Jerez final week needed to be delayed.

Yamaha, the one MotoGP producer nonetheless working inline four-cylinder engines, has been pushing with the event of the brand new unit in an try and meet up with its rivals after a number of troublesome seasons.

Its engineers in Iwata have been working since mid-2024 on a prototype of the brand new V4 engine, an alternative choice to the inline four-cylinder engine that has powered the YZR M1 all through the MotoGP period, and which has introduced the group superb outcomes, particularly since 2004, with the arrival of Valentino Rossi, and within the 2010s, with Jorge Lorenzo’s three titles.

Though Fabio Quartararo added yet one more crown for the Japanese firm in 2021, the efficiency of Yamaha’s equipment has left it out of the battle for victories and with out choices to battle with Ducati – the producer presently dominating the sequence.

To shut that hole, Yamaha has been strengthened with numerous engineers and technicians, a few of them signed straight from the Bologna-based producer, in addition to hiring F1 engine advisor Luca Marmorini, who already labored with Aprilia, and who suggested the change within the engine idea.

Earlier this yr, outgoing group boss Lin Jarvis confirmed the engine was in improvement, though he dominated out that it will be on monitor earlier than mid-2025.

Nonetheless, work accelerated and it was rumoured that Yamaha would arrange a personal check at Sepang this month to carry the brand new engine to the monitor, with Andrea Dovizioso set to shake down the brand new equipment.

Fabio Quartararo, Yamaha MotoGP Group

Picture by: Gold and Goose / Motorsport Photographs

Yamaha manufacturing unit rider Alex Rins revealed on Motorsport Community‘s ‘Por Orejas’ podcast that the brand new V4 engine was because of debut final week.

“The concept was to check it on the KTM check in Jerez, however ultimately, it wasn’t prepared and could not be examined,” the Spaniard revealed in the course of the interview.

In accordance with Rins, Yamaha’s plan was to make use of the 2 monitor days to check the M1 with the V4 engine, however the unit was not prepared.

Yamaha mentioned it’s not planning on doing any extra exams for the remainder of the yr. As such, the V4 engine is more likely to make its debut on the shakedown for testers and rookies, which is scheduled to happen at Sepang from 31 January to 2 February.

As a group with all concessions open, Yamaha manufacturing unit riders Rins and Quartararo, and new satellite tv for pc group Pramac-Yamaha’s Miguel Oliveira and Jack Miller, may participate within the shakedown, in addition to the official check of the yr on the similar circuit on 5-7 February.