#DualMotor

If you had nothing better to do with your Saturday night than sit in front of the computer, you’re already well aware that the Tesla Model 3 — revealed in 2016 with a base price of $35,000 — will gain a $78,000 dual-motor performance variant, a speedier companion to the existing $44,000 Long Range model.

Currently, the LR is the only version rolling off Tesla’s Fremont, California assembly line.

So, what does this additional coinage get you?

Though today’s hybrids have popularized it, the idea of installing more than one engine in a car to supplement power isn’t particularly new or innovative. In fact, it’s almost as old as the automobile itself.

There are plenty of historical examples of multi-engine cars; probably the most notable are absolute land speed record attempts. Just last week, for example, was the 51st anniversary of the American-made Goldenrod’s 409 mph record, set using no less than four 426 Hemi V8s borrowed from Chrysler.

But even further back, Alfa-Romeo had tried to break the stranglehold of the Silver Arrows in Grand Prix racing by utilizing two straight-eights in a P3 Grand Prix chassis. The solution was innovative, if not particularly successful.

But the exploits of sticking multiple motors in a vehicle to boost power and traction were not limited to exotic racers and record setters. In the 1980s, the concept was reintroduced in a few interesting packages. As it became increasingly clear that Audi’s all-wheel drive would revolutionize the world of rally, Volkswagen Motorsport director Klaus-Peter Rosorius felt Volkswagen shouldn’t play second fiddle to the Quattro.

Instead, they’d play with a second engine.

You’ve waited for this, now here it comes: Tesla is dropping in a second electric motor up front for more power and better weight distribution in the Model S.

Its name? D.

As of October, the most fuel-efficient mid-sized sedan in America is the Honda Accord. Or so Honda says. After all, Ford has been trumpeting a matching 47 MPG combined from their Fusion. Who is right? And more importantly, can the Accord get Honda back into the hybrid game after having lost the initial hybrid battles with their maligned Integrated Motor Assist system? Honda invited us to sample the 2014 Accord Hybrid as well as a smorgasbord of competitive products to find out.