McLaren will only make “relatively easy changes” to the MP4-30 over the next two tests after being happy with the early signs from the car at Jerez.

The new McLaren-Honda completed just 79 laps across the opening four days of pre-season testing due to power unit issues, but the team is confident of more significant running at Barcelona next week. While Honda will update the power unit throughout the next two tests, engineering director Matt Morris says the limited mileage still allowed McLaren to gather enough data to be encouraged that the tightly-packaged car works as expected.

“The main car architecture works,” Morris said. “So we’ve obviously got this super-tight rear end which works, so structurally and systems-wise we don’t plan on making any changes.

“The changes that we will make will be relatively easy changes; bodywork, wings, floor, those sorts of changes. So we’ve got those planned for the next couple of tests and then we’ll go in to Melbourne.”

And Morris says there is no rush to get the Honda power unit running at 100% during the tests, with the main focus remaining the first race of the season.

“They’ve basically got upgrades every day at every test really. Obviously we’ve got a target of Melbourne and we’ll get there as soon as we can. There’s no concerns that we won’t get there, it’s just a case of taking everything step-by-step really."

Feature: A closer look at the McLaren MP4-30

Click here for the full final day gallery from the Jerez test

Keep up to date with all the F1 news via Facebook and Twitter

Andrew Lewin

Andrew first became a fan of Formula 1 during the time when Michael Schumacher and Damon Hill were stepping into the limelight after the era of Alain Prost, Nigel Mansell and Aryton Senna. He's been addicted ever since, and has been writing about the sport now for nearly a quarter of a century for a number of online news sites. He's also written professionally about GP2 (now Formula 2), GP3, IndyCar, World Rally Championship, MotoGP and NASCAR. In his other professional life, Andrew is a freelance writer, social media consultant, web developer/programmer, and digital specialist in the fields of accessibility, usability, IA, online communities and public sector procurement. He worked for many years in magazine production at Bauer Media, and for over a decade he was part of the digital media team at the UK government's communications department. Born and raised in Essex, Andrew currently lives and works in south-west London.

Recent Posts

Alonso delighted with 61-lap haul with ‘responsive’ AMR26

Fernando Alonso took center stage as Aston Martin’s new AMR26 finally hit the track in…

11 hours ago

Hamilton’s last-gasp flyer puts Ferrari on top in Barcelona F1 finale

Lewis Hamilton pulled out the stops in Friday’s final session of this week’s Barcelona shakedown,…

12 hours ago

Doohan in limbo as Super Formula lifeline collapses

Jack Doohan’s bid to rebuild his single-seater career in Japan this year has hit a…

13 hours ago

Krack hails ‘emotional and exciting’ Aston Martin AMR26 debut

In the late-afternoon glow of the Circuit de Barcelona-Catalunya, Aston Martin celebrated more than just…

15 hours ago

Remembering McLaren co-founder Teddy Mayer

Legendary Formula 1 team boss Teddy Mayer passed away on this day in 2009 at…

16 hours ago

Stefano Domenicali lights the way to Milano Cortina 2026

This week, Formula 1 CEO Stefano Domenicali traded the sport’s paddock for a snow-dusted jog,…

17 hours ago