The coupe, for instance, started life as the S; McLaren ditched weight, while adding power and downforce, then tweaked everything else in the name of serious driving fun, on road or track.
The Spider is all that, too, though with the added weight and complication of a retractable hardtop.
In the Metal: McLaren took the S Spider as a basis for the LT Spider and managed the same kg weight reduction depending on some options, it must be said as it did in the transition from S to LT coupe. That's one of the key aspects of the Longtail 'LT' philosophy, and it's worth noting that the LT Spider is only 50kg heavier than the coupe variant too.
With the 2019 mclaren 600lt spider review in place, the LT Spider doesn't look very different to the coupe, and anyway, you'll be distracted from the roof join lines by the carbon fibre bodywork.
The fixed rear wing, low splitter up front, edgy side sills and massive rear diffuser are all present and correct. As are the deck-mounted exhaust outlets ahead of the back spoiler and lightweight wheels of a bespoke design to the LT range, shod in Pirelli P Zero Trofeo R tyres.
The interior is remarkably minimal looking, as there's no glovebox or door pockets and less padding and carpeting.
As standard, a lightweight wiring harness is used and there's no satnav or audio or even air conditioning. Many buyers will add them back in for no cost and if they do, there's a portrait-orientated touchscreen that takes care of everything you need when required, complementing the crystal-clear digital instruments. Crucially, the driving controls are nigh-on perfect, with an Alcantara-trimmed steering wheel rim that isn't too chunky, firm pedals and proper gearchange paddles.
Or, if you don't share McLaren's obsession with weight reduction, there are heated and electrically adjustable sports seats available, too. Unique to the LT Spider, there's extra storage space behind the seats when the roof is up and, regardless of the roof position, the rear glass window can be lowered whenever you want to hear the engine and exhaust to the fullest.
Driving it: Without having a LT Coupe on hand to test back-to-back with the new Spider, we couldn't honestly say there's any discernible difference between the two body styles.
Neither should there be, with about 50kg between them and more-or-less identical performance numbers. On the road, the Spider feels focused and taut at all times, which is to say that it comes with a little compromise in a bid for its higher limits.
The S is far more civilised and, if you're buying an open-topped version of the Sports Series for everyday use, that's probably a better bet. That is, of course, unless you're a complete driving addict and you live for the interaction between man and machine.
2019 mclaren 600lt spider review: mclaren 600lt spider review: less roof, same blistering performance
Some will scoff at such a notion, but those that understand exactly what I mean will feel instantly at home behind the wheel of the LT Spider. There's an immediacy to the steering from the off, an underlying firmness to the chassis and a deliciously modulated brake pedal that all, even at low speeds, indicate that this car is going to be a riot. You don't need to be breaking the speed limit to enjoy the occasion that is the LT Spider, either.
Unless you're cruising along the motorway don't do that in this car if you can help itit's best to switch the powertrain into Sport mode, get the roof and rear window down and revel in the myriad pops and bangs and roars assaulting your earholes as you accelerate up through the gears of the seven-speed 'Seamless Shift Gearbox'.
McLaren's Ignition Cut strategy makes this particularly loud and amusing.
On track, choose Race mode for the suspension and powertrain, and this replaces the histrionics with ruthless efficiency and raw speed. Honestly, we were enjoying the Spider's race circuit prowess so much that it became irrelevant that there was no roof over our heads. This version of the LT is just as precise as its coupe sibling and, like that car, it immerses the driver in the experience, goading them to push faster and play with the chassis at and over the limits of adhesion.
Those sticky Pirelli 2019 mclaren 600lt spiders review have very high limits of grip, but the twin-turbo V8 is more than a match, as we discover when we start to experiment with the stability control system. As well as on and off, there's a middle setting called 'Dynamic', which really lets the car flow on track, allowing satisfying amounts of rear end slip on the exit of tighter corners.
The corner entry speed is astonishing too, and the balance mid-corner phenomenal, allowing you trim the line with the throttle seemingly at will. Through all this, the electro-hydraulic steering feeds back to your hands how much grip there is to play with.
This is an intoxicating car to drive and as the whole remit of the LT is driver engagement rather than outright lap times, it matters not a jot that there's a folding roof included. For what it's worth, the.
We drive the brilliant McLaren LT Spider in the UK to see what makes this one of the best McLaren's ever. The Top Gear car review:McLaren LT Strictly speaking this is the fourth in McLaren's 'Longtail' range after coupe and Spider versions of the, and the. The new LT Spider as quick as the coupe to 60 mph seconds!-and can hit mph with the roof down. Yeah, it's special.