2008 Mazda Mx-5 Miata Sport Convertible 2-door 2.0l on 2040-cars

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Mazda 16X rotary engine two years away, will arrive in all-new model

We last reported on Mazda's next-generation rotary engine project in June of 2012 when the automaker built its last Renesis-powered RX-8, but rumors of this new engine's development had been around way before that final car left the production line in Japan, last year.
We now have enthusiastic confirmation that this next-gen rotary engine is really and truly going forward. It is still referred to as 16X and has several priorities. First is to lower fuel consumption compared to the RX-8's engine, while still making gains in terms of performance. The second is to reduce the burning of oil that was happening at the highest revs. And the third and final priority, and perhaps most key for enthusiasts, is to give the powertrain a big torque upgrade.
What we were told by a Mazda USA insider (while we are all here together at the festivities in Monterey) is that the first application of the new 16X engine will be happening in two years' time in an as yet undisclosed new model. Oh, the mind races to our eternal Mazda wish list...

Mazda going back to oval grille with next MX-5 Miata

The original Mazda MX-5 Miata was distinguished by an oval grille - a design trait that gradually evolved into the smiling cat face on the latest model. But Mazda, according to the latest intel, is planning on returning to that oval grille with the new model in the works.
The revised grille will cap a slightly longer form than models past, while still keeping weight down to a minimum. The stretched wheelbase was reportedly adopted in order to meet the requirements of Alfa Romeo, which is jointly developing the new platform together with Mazda for use on a new roadster of its own.
The new Miata is expected to adopt the 1.5-liter Skyactiv four found in the Mazda3, albeit returned to rev higher and deliver more power and torque, mated to either a six-speed manual or automatic. The Alfa version, meanwhile, is expected to use a 1.4-liter turbo four with a dual-clutch transmission. Sources anticipate the new MX-5 to debut first, possibly at the 2015 Chicago Auto Show a little less than a year from now.

2020 Mazda MX-5 Miata RF Automatic Road Test | Cue the sad trombone

Somewhere in Hiroshima, a parade of nearly finished Miatas glides along a track waiting to receive their beating hearts, the powertrains that'll let them ply their road-carving talents the world over. One – let's call him Fred – is eager to begin his new life as a 2020 Mazda MX-5 Miata, bringing joy to his future owner and just generally being awesome, even if the RF power targa-ish roof that's already been applied to him is a tad dweeby. Visions of hairpins and power slides and expertly executed heal-toe downshifts dance in his head Â… and then it happens. He is given the one thing every new Miata dreads: an automatic transmission. Poor guy. This will not, entirely at least, be yet another diatribe in the ongoing Quixotic campaign to Save the Manuals(!). Automatic transmissions can be quite good and even beneficial in sports cars, especially on the track where removing the need to operate a clutch and expertly execute those heel-toe downshifts lets you better focus on the steering, what the chassis is doing and just going faster. That the computers can shift quicker than you can is another obvious advantage. The trouble with the Miata, and why Fred is now shuffling off the line like George Michael away from the Banana Stand, is that the Mazda six-speed automatic just isn't appropriate for a sports car. The automatics in the rest of Mazda's fleet are actually quite excellent, delivering superior response than rival transmissions, and delivering comparable fuel economy despite possessing fewer gears. However, what works well in a compact crossover like the CX-5 or CX-30 is not necessarily appropriate for a sports car like a Miata. Unlike the dual-clutch transmissions or even some sport-tuned conventional automatics of various performance-oriented cars, this one doesn't downshift adroitly when braking into a corner, anticipating your imminent need to get back on the power. The plastic paddle shifters lack the reassuring, mechanical feel of the best examples, and then don't produce quick-enough reactions from the transmission when up- or downshifting. I found using the shifter itself, which is at least oriented the correct way – with downshift forward and upshift rearward – to ultimately be more rewarding as it has a more involving action to it. Still, it's nothing compared to the solid, snick-snick action of the six-speed manual.