Toyota GT86 review – The best budget sports car on sale? - Toyota GT86 engine and gearbox
Increasingly rare accessible rear wheel drive thrills
The GT86 uses a Subaru-derived (but with Toyota-designed direct injection), naturally aspirated DOHC 2-litre flat-four boxer engine. It's a long way from being the car's crowning asset, with less character in its buzzy cylinders than the warbling turbocharged boxers of Subaru's rally-refugee WRX STI.
The engine has a slightly unpalatable, industrial quality to it, with a thrashy and strained sound down low and some curious noises higher up. It does, however, like to be revved – indeed, it needs to be revved – and works nicely in tandem with the excellent six-speed manual gearbox. There's a great mechanical connection with the manual 'box, with a precise feel matched to a light shift. It can be a little obstinate when cold, but it's among the best out there once the fluids are warm. The combination makes sense as a powertrain, but the engine’s utilitarian approach to delivery makes the GT86 feel less special that it perhaps should.
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As for the six-speed auto, it removes the mechanical interaction that makes the manual car such a joy. Performance also drops, which is a particular problem given that, for the most part, it's at a premium in the GT86.
Unlike modern turbocharged engines, you really need to utilise the entire rev range to extract any sort of performance from the 2-litre boxer – 197bhp is on offer at 7000rpm (the limiter is at 7400rpm), while the modest 151lb ft of torque only arrives 600rpm earlier. As for the electronic throttle, it has been mapped to make the engine feel more sprightly at lower revs, but don't let that fool you – you need to drive the GT86 hard to get at the power it develops.
While it might not be a particularly smooth or sweet-sounding engine, it does feel endlessly durable and tough, which means you don’t think twice about hammering it all day long. For many, the effort in extracting the car's performance is also part of the reward. It's just a pity the aural rewards aren't greater – this is no howling Honda VTEC.