This, the Lexus GS 450h, is the first rear-wheel- drive hybrid to reach the market and the second hybrid from Lexus following the launch of the RX 400h some time ago. It's powered by a 3.5-litre V6 and a permanent-magnet electric motor. When they overlap in operation, peak power is 225kw. The killer figure though is the power produced by the electric motor from standstill, which helps the GS450h hit 100km/h in under 6sec and backs up its claim to offer a genuine alternative to a powerful V8 saloon.
The GS 450h also has the most complicated transmission in the world and this is where it gets a bit technical so stay with me.. Forget DSG, SMG and Ferrari's F1 system; the Lexus's Power Split Device has 'a central sun gear, an outer ring gear and intermediary planetary pinion gears which engage the central and outer gears'. Not only does this complete solar system of cogs allow the electric motor to run independently of, or in conjunction with the V6, but it also cleverly eliminates the need for a starter motor. Confused? You should see the diagrams...
Impressive as the technology is, however, the GS is still anything but dull
Standard equipment in the GS450h includes satellite navigation with touch screen, Bluetooth, heated fully electric front seats with memory function, keyless entry and parking sensors. The GS450h can be complimented for it’s more than generous interior space and the RX450h is no different.
Additional premium amenities include dual-zone automatic climate control and a Mark Levinson Premium surround sound.
The GS450h has a relaxed character and its sharp styling was created for those who live in the moment. This fusion of premium luxury and exhilarating performance is symbolic of the proud genetics inherited from the Lexus dynasty. I'm going to be a bit daring here, and say that the GS450h may just be the sweetest-handling luxury sedan you can currently buy.
As a driver’s car, then, this is yet another winner and I’d buy one in a heart beat.
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