1991 Mazda Mx-5 Miata on 2040-cars

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Mazda Miata RF gets price bump for 2019

Over the past couple of months, Mazda has been releasing information about updates for the 2019 model year of the MX-5 Miata. We got details about the car's 2.0-liter I4 making 181 horsepower and 151 pound-feet of torque. The car also gets a telescoping steering wheel, new door stops, updated cupholders and seat levers, standard rear-view camera and 17-inch wheels. Later, we learned the new Miata would also be a smidge more efficient. Now, Mazda has announced pricing for the 2019 Miata RF. Going on sale in August, the 2019 Miata MX-5 RF starts at $33,240 (including $895 in destination fees) for the Club trim level with a six-speed manual transmission. That's a price increase of $435. That doesn't seem so bad when you consider the extra 26 horsepower and higher redline. The Club 6MT can also be optioned with Brembo brakes and BBS wheels for an extra $3,770, or the Brembo/BBS/Recaro package for $4,670. The MX-5 Club with six-speed automatic comes with paddle shifters and sport mode for $33,840, but isn't available with the Brembo/BBS packages. The i-ActiveSense package, which includes features like Smart City Brake Support and lane-departure warning is a $450 option for the Club 6AT. MSRP for the Grand Touring trim starts at $34,230 with a six-speed manual transmission, which is $585 more than the outgoing model. The new GT-S package for the Grand Touring 6MT adds $750, and comes with a front shock tower brace, limited-slip rear differential, Bilstein dampers and a hand-painted black roof. The Grand Touring with six-speed automatic goes for $35,305. Auburn Nappa leather adds another $300. In terms of exterior colors, there are three premium options to choose from, each with its own added price. The gorgeous Soul Red Crystal tacks on another $595 to the price of the Miata RF. Machine Gray Metallic adds $300, while Snowflake White Pearl Mica costs $200. Pricing for the soft-top version of the 2019 Miata hasn't been announced yet. Related Video:

Mazda patent shows rotary placement in complex AWD hybrid layout

If we were playing alt-powertrain Bingo, a recent Mazda patent application filed in Japan would be one or two letters from victory. What's exciting about the patent, discovered by Japanese outlet T's Media via Motor Trend, is that while it makes a case for an internal combustion engine of any configuration, one of the drawings showing a rotary engine. The wild bit is that the whole powertrain comprises the ICE, a transaxle, two tiny in-wheel electric motors turning the front wheels, a third electric motor in the driveline, a capacitor, a lithium-ion battery, and three inverters. Motor Trend parsed the mechanics, and the way it reads, Doc Brown couldn't have done a better job. The rotary engine at the front turns the rear wheels, but not directly. Instead of a flywheel on back of the engine, the drawing shows a 25-kW electric motor and an inverter, then a driveshaft running to the transaxle. Along the axis of the transmission tunnel in a normal car, between the inverter and the transaxle, lies a 3.5-kWh battery running at 48 volts. MT writes that the electric motor can add its output to the ICE output to drive the rear wheels, or the e-motor can turn the rear axle on its own. Up front, two inverters and a double-layer capacitor join the ICE in the engine bay. The capacitor and tiny hub motors in the front wheels run at 120 volts, a higher voltage than the rest of the electrical system, so that the small in-wheel motors can generate the same torque as a larger motor running at a lower voltage. The AWD system acts on-demand. Given the signal, the capacitors discharge their energy to the wheel motors, and recover energy from braking. When the capacitors are at full charge, they send excess regen energy to the lithium-ion battery; conversely, the battery can recharge the capacitors when they're low and the front hub motors need power. The patent explains that the ICE works with the rear e-motor to drive the rear wheels at low speeds, the front motors called on to "generate an output only when a large output is required in the high vehicle speed range." The rather complicated system is focused on providing the benefits of a hybrid system and all-wheel drive, but at lower weight than one would expect. A rotary serves due to its compactness, but one of the drawings shows an engine with a V layout. Hub motors get dinged for adding unsprung weight, hence the small motors here.

Our Mazda MX-5 Miata has the best engine bay in the business

One of the things that's really disappointing about modern cars is how they all hide their technology under a proverbial bushel. You pop the hood, and nine times out of 10, you're faced with some amount of black plastic hiding the functional bits. On some cars the plastic covers the bare minimum to have a "presentable" engine. Others have every tank, hose, wire and screw buried under a layer of smooth plastic. Few exemplify this practice better than engine bay of the current Lexus LS 460, seen below. If Lexus was this embarrassed about its engine, maybe it should have simply bolted the hood shut. However, like with weight gain and power creep, our fourth-generation Mazda MX-5 Miata bucks the plastic trend. Lift the aluminum hood of the little roadster, and you travel back in time more than a decade. (See the gallery up top.) Only one bit of decorative plastic is in sight, and it proclaims the car's Skyactiv technology and hides some of the wires leading to the ignition coils. Otherwise, nothing else is obscured. The shock tower braces, manifolds, battery terminals, the whole shebang is all right there for you to see. What's particularly amazing is that it all looks good. Even in some cars that eschew plastic covers, it's no guarantee of an attractive engine bay. We just had a new Honda Civic Sport hatchback (seen immediately above), and while it doesn't sport a plastic engine cover, you can see from the photo that it's not particularly attractive with tubes and cables snaking every which way. But in the Miata, the hoses and wires are kept to a minimum, and the ones that are there are arranged in a way that isn't haphazard or tangled. Then, in the middle, there's the clean, simple aluminum cam cover as the gleaming centerpiece, similar to those of the first- and second-generation cars. As the owner of a '99 Miata, this detail in particular gives me the warm fuzzies. The fully exposed engine bay fits with the Miata's personality. The car is very straightforward, it features just the absolute minimum of style and comfort additions, and is highly accessible. I would say the Miata's engine bay is the window to its soul, if driving it didn't offer a clearer picture. Related Video: