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2021 Infiniti Q50 Red Sport 400 Road Test | Z engine preview

There isn’t much reason to take another look at the 2021 Infiniti Q50 Red Sport 400 on the surface. ItÂ’s largely the same sedan as it was when we drove it in 2016: powerful and stylish, but lacking in tech and polish. However, whatÂ’s under the hood is of far more interest to us today than it was just a year ago. ThatÂ’s because the 3.0-liter twin-turbo V6 powering this Infiniti is migrating over to the next Nissan Z car. Nissan announced that the production Z would get a 3.0-liter twin-turbo V6 not long after it revealed the Z Proto. There are no other twin-turbo V6s in NissanÂ’s arsenal but this one, meaning that the VR30DDTT engine in this Infiniti is destined for the Z — plus, there's photo confirmation. The big question remaining is: How new or different will it be? Its most potent state of tune is rated at 400 horsepower and 350 pound-feet of torque. ThatÂ’s a high number versus most other boosted six-cylinders, and perhaps most importantly, itÂ’s more potent than the 382-horsepower 2021 Toyota GR Supra 3.0. As weÂ’ll soon explain, though, numbers only tell part of the story. Transplanting the InfinitiÂ’s V6 into the next Z surely wonÂ’t be without challenges, either. Nissan is promising a six-speed manual in the Z. Meanwhile, this engine is exclusively paired with a traditional seven-speed automatic transmission in the Q50 and Q60. Nissan hitched this engine up with a manual in a 370Z SEMA show car years ago, but now it must devise a production car solution. ThereÂ’s also the question of whether Nissan will use the same seven-speed as the automatic option in the Z, or come up with something a bit more aggressive. The cost-efficient (and likely) solution would be reusing the seven-speed, not unlike the Supra's eight-speed traditional automatic.  Having all of this in mind, we set out to see how this engine sits today as a preview to the Z.  Going from the big, naturally aspirated VQ series V6 to a smaller twin-turbo V6 will bring about the obvious changes. The rabid and uncouth personality of the outgoing VQ is nowhere to be found in the sweet and smooth new engine. ItÂ’s not quite the silky, effortless BMW inline-six found in the Supra, but it brings an air of refinement and maturity that's simply not there in the current Z. And then thereÂ’s the torque. All 350 pounds of twist are available at 1,600 rpm in the Q50 Red Sport 400, which means the shove in the back would theoretically start just off idle.

Nissan bringing 'New Sedan Concept' to Beijing Motor Show

During the 2014 Detroit Auto Show, Nissan showed off its Sport Sedan Concept (pictured above), an orange creation meant to foreshadow the next generation of the brand's "Four-Door Sports Car," the Maxima. For the 2014 Beijing Motor Show, though, Nissan is going to deliver a Chinese take on a future four-door, with the New Sedan Concept (imaginative name, we know).
Like the Nissan Friend-Me Concept from the 2013 Shanghai Motor Show, the NSC has been designed by Nissan Design China in Beijing. Outside of that, information is in short supply. Nissan claims this latest concept is targeted at the Chinese digital lifestyle. Whether it serves as an evolution of the Friend-Me's swoopy design or a regional take on Nissan's Detroit concept, though, remains to be seen.
We'll have the full slate of info on the Nissan New Sedan Concept, along with everything else that happens at the 2014 Beijing Motor Show, when the floor opens on April 23. Take a look below for the official press release from Nissan, which also includes a recap of previously debuted models that will be shown at Beijing.

Nissan explains its preparation work with the GTR LM Nismo

There are eight races in the World Endurance Championship schedule, the third one is the 24 Hours of Le Mans. The Nissan GTR LM Nismo has been designed specifically to compete in that race, and has missed the first two races of the season in order to carry out more testing for that third one, the season objective. Plenty of folks would tell you that racing is the best form of testing, but the Nissan project is doing things so differently that we wouldn't be surprised if they said they were testing on Kilamanjaro because that's just what made more sense. In the video, Ben Bowlby - formerly of DeltaWing - and other team reps talk about how the car was designed, how the choices were made, and failing the first rollover-hoop crash test. If they can keep it running, this year's Le Mans will be even more entertaining than usual.