Subaru BRZ is special!
EVER so often in this business, you drive a car that lets you know in the first hundred yards or so that it’s special—that it’s somehow greater than the sum of the numbers on its spec chart. The new Subaru BRZ is one of those cars. It’s not the fastest, the most powerful, nor even the sexiest two-door coupe in the business.
But if you love driving, you’re going to love this Subaru.
The key to the BRZ’s appeal is the unique hardware under its relatively conventional skin. This is the world’s only front-engine, rear-drive sports car powered by a boxer engine. The Subaru 2.0-litre four is an all-new engine with a different block from that used in the 2012 Impreza, and features Toyota-sourced direct injection. It gets a unique FA designation within the Subaru engine family (the closely related 2012 Impreza engine is known as the FB, while the 2011 Impreza is the EJ), and though Subaru engineers were tight-lipped about the engine’s output, they didn’t disagree with our guess of about 200 hp and 170 lb-ft.
The engine drives the rear wheels through a choice of two Aisin six-speed transmissions, one a manual, the other a conventional planetary automatic with manual actuation via steering wheel-mounted paddles.
The transmission is the same one used in the Lexus IS 350, among others. Front suspension is MacPherson strut, while the rear gets a complex multilink setup. Brakes are disc all around.
Keeping the centre of gravity as low as possible—always a good thing for a sports car— was one of the BRZ’s key design goals, and Subaru’s engineers have made the most of the flat-four engine’s obvious advantage in this area. Compared with the 2012 Impreza’s engine, the BRZ’s boxer sits almost 4.8 inches lower and just over 8 inches farther back in the chassis. What that means is this: The top of the engine is roughly knee height, and the centre line of the front axle is aligned with the bore centre of the rear pair of cylinders.
When you slide in behind the wheel it’s apparent just how low the cowl height is, even though you’re sitting low in the car. Once on the road, the moment you pull the steering wheel off-centre you notice how rapidly and accurately the BRZ responds to driver inputs. The weight distribution is not quite 50/50; Subaru engineers will only admit that less than 60 percent of the car’s mass is over the front axle, and the chassis has been set up for mild understeer. But there’s no mistaking the agility borne of low mass, slung low.
The ride is firm, but not harsh. Tellingly, the BRZ was developed on 16- and 17-inch wheels, defying the fashionable trend toward factory-fitted dubs rimmed with rubber- band-thin tires. The benefit of smaller wheels, of course, is reduced unsprung mass, and therefore better, more precise wheel control.
Our tester rolled on 17s fitted with 215/45 tires that delivered good grip and gave plenty of notice approaching the limits of adhesion.
The BRZ has the same sweet-natured nimbleness as a Mazda Miata or a Porsche Boxster. That sensation is helped by the fact that, like the Miata and the original Boxster, the BRZ’s engine simply cannot outdrive the chassis. It only takes a few miles along your favourite canyon road to start wishing you had 100 more horses to play with. The car stays flat through the turns, and when pushed very hard it will oversteer, but the onset is smooth and progressive.
The low mass—Subaru says production cars will weigh a feathery 2500 pounds— means you can brake later for turns, carry lots of speed through them, and still nail apexes like a sharpshooter.
The BRZ rewards neatness: Get it right and we bet you can hang with the more-powerful AWD WRX through the twisties.
The 2.0-litre boxer delivers healthy mid-range punch, though a little more top-end bite would be welcome. The tach is redlined at 7400 rpm, but there’s little point hanging on much past 7000 as the power delivery goes flat. The engine idles quietly, but develops a pleasing muted throb, like an STI wrapped in cotton wool, when you get active with the gas pedal. Our prototype was fitted with the automatic transmission. It felt crisp and clean in regular driving, and responsive in manual mode, matching revs on the downshifts when you fanned the left-hand paddle.
The BRZ—really, could Subaru have come up with a less evocative name for a sport coupe?—is on some levels the most conventional car Japan’s quirkiest automaker has ever built. But it opens up some intriguing possibilities for the company, especially as Subaru and Toyota are free to develop the BRZ hardware any way they like from here on in. Subaru engineers quietly concede there’s more power to come from the boxer four, though they won’t confirm whether a turbo is in the works. They admit the BRZ structure has been engineered from the get-go to allow for a convertible version, so you can bet we’ll see a softtop model within the next few years. And, most intriguing of all, they say the platform is flexible enough to allow for a significant wheelbase stretch. A BRZ-based four-door sport sedan? Now that’s an interesting idea…