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Acura product roadmap leak points to 'compact Type S' and MDX Type S

The Type S moniker is back along with the 2021 Acura TLX Type S sedan. And today, the internet has sprouted some more Acura Type S news. We caught wind of a forum post on Acurazine through a thread on Reddit that includes a link to a video allegedly shown during Acura’s 2020 dealer meeting webcast. That video doesnÂ’t appear to be live anymore, but an enterprising individual happened to screenshot the most important slide from the video: AcuraÂ’s product roadmap to 2022. HereÂ’s the link youÂ’re looking for. Take this information with a grain of salt. ThereÂ’s a good chance that this intel is correct, but plans change. Most imminent is a redesigned Acura MDX with a Type S variant. We expect an MDX Type S to follow the same formula as the TLX Type S. AcuraÂ’s new 3.0-liter turbocharged V6 would be a fine candidate for this duty. With that powerplant (horsepower unknown, but likely around 400 ponies), it could punch up against SUVs like the Mercedes-AMG GLE 53, or punch down to the Ford Explorer ST. tuned suspension, plenty of appearance add-ons and sportier interior would also likely be along for the ride. ItÂ’s placed directly after the TLX on the chart timewise, so thereÂ’s a good chance that we see a new MDX soon. Next up is the one that weÂ’re especially excited about. A new Type S “compact sedan” is on the way. Acura neglected to give this one a name, which is odd, unless thereÂ’s a big secret it wants to keep. Right now, AcuraÂ’s small sedan is called the ILX. In past (and better) years, Acura named its small cars Integra and RSX. Might we see the return of the Integra name? Or perhaps RSX? ThereÂ’s precedent for an RSX Type S, and this small Acura appears to be getting the Type S treatment.  So, what might a small Acura Type S look like? The car could borrow hardware from the Civic Si, or it could borrow from the Civic Type R. A more luxurious Civic Type R with AcuraÂ’s delightful and sharp styling would be splendid. ItÂ’d be dialed back to fit the Type S name, but nearly anything would be better than the ILX wallowing at the bottom of AcuraÂ’s lineup today. WeÂ’re left to guess at the details for now, but the roadmap shows that car arriving by 2022. There are two other small nuggets of info weÂ’ll point out on this roadmap. Acura doesnÂ’t list an RDX Type S anywhere on it. That could be because the RDX was recently redesigned, so itÂ’s not one of the completely new vehicles listed in the step ladder of new product.

2019 Acura NSX inner workings revealed in Shin Yoshikawa cutaway drawing

Artist Shin Yoshikawa is known for his intricate drawings of cars, which show every little detail under the metal skin in a cutaway fashion. The hand-drawn, pointillist pencil work re-creates the cars in immense detail, and Yoshikawa's work has been celebrated for years. Some time ago, Yoshikawa was featured on "Jay Leno's Garage," talking about his art and just how much work it is to draw the cars like he does. Now, Yoshikawa has been asked to draw the Acura NSX, and the result is fantastically good, showing everything that makes a new NSX tick — including its SH-AWD power unit. Yoshikawa says the powertrain made the NSX a real challenge to re-create on paper. "The NSX's innovative power unit was extremely challenging to draw, making the second-generation NSX the most difficult vehicle I have sketched," Yoshikawa said. "Everything comes down to the details. If you don't understand the technology that goes into building vehicles, you won't be able to build them, and you certainly can't draw them." It took Yoshikawa months of work and background research to be able to draw the final result. The amazing thing is that the car was "largely" drawn from notes and memory, showing how deeply Yoshikawa gets into his work. The NSX was also updated for 2019, after two model years. For next year it gets a new exterior color, Thermal Orange, and some structural improvements to make it stiffer and more responsive, says Acura.Related Video: Driving Iron Man's Favorite Supercar, The Acura NSX | Translogic 215

2020 Acura NSX Suspension Deep Dive

The Acura NSX has been a special car as long as I’ve been in the business. The first one came out in 1990, the same year I started my career in automotive engineering. I vividly remember driving one briefly back then when we brought one in for benchmarking. I'd drive it again 22 years later when my previous employer bought a used 1991 example for a long-term test. Reader interest was sky-high and the car was still gorgeous, but the march of time and automotive engineering had clearly left it behind. Then, in 2016, a second-generation NSX emerged, and it was packed with bleeding-edge thinking. It has a 3.5-liter twin-turbo V6, but this new NSX is a hybrid with an electric motor-generator sandwiched between the engine and its nine-speed DCT transmission. Two more electric motors – one for each wheel – power the front axle. There they can add traction, regenerate electricity under braking and dole out hyper-accurate levels of torque vectoring. The carÂ’s tire package was changed from Continental SportContact 5 to SportContact 6 tires in 2019, and numerous suspension re-tuning tweaks came along with them. The result is a lively and well-balanced car that is relentless when driven hard and a pussycat around town. LetÂ’s see what theyÂ’ve got going on under there.   At first glance the 2020 Acura NSX appears to have dual wishbone front suspension. But we canÂ’t tell for sure because that big two-piece brake rotor is in the way. The coil-over shock looks obvious, but a few odd details are apparent even from here.   This view also seems to indicate double wishbone suspension. But the pivot axis (green arrow) between the upper and lower ball joints looks wrong – itÂ’s far too vertical. WeÂ’re missing something. But I would be remiss if I failed to point out a few other things before we moved on. For one, the front drive axle confirms this to be an all-wheel-drive machine. Second, the forged aluminum damper mounting fork (yellow) that envelops the axle is mounted to the lower arm about 75% out from the armÂ’s inner pivot. The spring and damper motion ratio would be 0.75-to-1 relative to wheel movement, with a tiny reduction due to its lean angle. Lastly, just look at the huge cast aluminum upright (white). Beautiful. Normally these are called hub carriers or steering knuckles, and I use the terms interchangeably. But the motorsports-derived term upright is normally applied when the piece is tall and, well, upright like this one.   This explains everything.