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Showing posts with label test drive. Show all posts
Showing posts with label test drive. Show all posts

Test Ride Joyful TVS Star City+

TVS Star City+, as the name says company wants this bike to be the star performer in the high volume commuter segment which is primarily targeted at Indian city consumers. In this relay race, to challenge the well settled competitors, Star City+ takes the baton ahead from the hands of TVS Star City which again is the successor of TVS Star. Understanding the importance of entry level urban commuter segment and revenues generated in that segment, engineers in Hossur had big responsibilities on their shoulders while designing this next generation bike. This 110 cc bike comes with all the weaponry essential to threaten the bikes like Hero Splendor+, Honda Dream Neo, Bajaj Discover 100 series, Mahindra Centuro and many other similar bikes. We got a chance to test ride the bike on the city streets of Mumbai. Let us explore the Star, which shadowed the star of Indian cricket MS Dhoni in TV commercials, and find out its core competence areas.

TVS Star City+ 3D Emblem TVS Star City+ Test Ride Review 2014!


Appearance:  (4.3/5)

Highlights: Attention to details like 3D emblem, faux mesh on side panels, Apache like engine housing design, contrast stitching on seat, silver finished rear coil spring and grab rails etc.; adds an extra pinch of flashiness and makes the Star City+ look premium compared to other bikes in the segment.

BMW i8 review, test drive

The BMW i8 looks fantastic and its 357bhp hybrid powertrain sounds very impressive on paper. But what kind of a driver-experience does it offer?





BMW i8 production version.


The BMW i8 is the zen-like, sustainable, low-emissions, petrol-electric, ‘new premium’ German sports car of the future. Expressions of concept don’t get much more complicated. But, while the two most important words in that string get crowded out by their louder neighbours, they are undoubtedly ‘sports car’. Or rather they should have been – written in bold, enlarged, indelible type.
Unfortunately – predictably, perhaps – that probably wasn’t quite how it was. Because the i8 turns out to be a car of incredible visual impact, laudably mature execution, and offers a uniquely appealing ownership proposition. But drive it and you won't be acquainting yourself with the undeniable perfect future of the sports car – but instead a BMW that doesn't deliver the engaging edge an enthusiast might expect.
It should be like a Porsche 918 Spyder for a fifth of the outlay. It’s certainly got some promising ingredients.  



The 1.5-litre three-cylinder Mini Cooper engine cradled between the i8’s back wheels has a higher specific output than any production combustion engine that BMW currently makes, feeding 228bhp and 32.6kgm to the rear wheels of the car via a six-speed ZF automatic transmission. Between the front wheels, there’s a 128bhp, 25.4kgm ‘hybrid synchronous’ electric motor, driving those front wheels through a two-speed automatic transmission. 
And here’s the clever bit. That electric motor and transmission, the 7.1kWh lithium ion battery mounted where the car’s transmission tunnel might otherwise be and the high-voltage power management system add almost exactly 200kg to the i8. Relative to an aluminium or steel equivalent, says BMW, the carbonfibre-reinforced plastic monocoque saves exactly 200kg. So the car weighs in at 1540kg with fluids onboard: which is less than a current Porsche 911 Turbo, never mind the 918.


The i8’s two-speed gearbox, meanwhile, allows the electric motor to operate at peak torque as the combustion engine passes its torque peak in the lower intermediate gears. And that means, as well as 357bhp, you really do get 58.06kgm of mid-range thrust from this car at times. And it feels like it.
Early impressions of the i8 are of nothing less than a fully fledged supercar. The body looks ridiculously low, wide and ground-hugging. The styling’s got smack-in-the-chops impact to rival a Lamborghini, and scissor doors for belt-and-braces extravagant effect.
You have to fold yourself into the cabin between a low roofline and a high, wide, expensive-looking sill. And once you have, the interior’s got no less of a sense of occasion to it, with a generously sculptural, driver-focused dashboard, colourful LCD instruments, low-slung and deep-dished sports seats; there's also an abundance of little features and touches that lift the ambience way above BMW’s usual conservative norm.


So it talks the talk, the i8 – loud and clear. Walking the walk of something as pure as a Porsche 911 was always going to be the harder bit. On handling precision and that final sliver of driver engagement, the BMW falls short of brilliance. But it’s good, and almost there. Certainly good enough to consider the car an amazing success in its own hyper-specialised niche.
Right up until you go looking for that critical last fraction of driver appeal, in fact, the i8 does almost everything right. Starting off with ‘Comfort’ mode selected on its adaptive dampers and near-silent drive turning its front wheels, the i8 is comfortable and super-civilised around town. It’s a bit choppy-riding occasionally, but not often.


Its steering is light but there's a modicum of well-judged feedback, and performance is entirely decent in electric mode. Electric-only range is a bit low, in reality about 24km. But the BMW seldom operates like a range-extended EV unless you explicitly instruct it to anyway, its combustion engine regularly chiming in through most drive modes, even when the battery is relatively well charged.
Knock the gear selector into ‘Sport’ mode and the engine begins to run almost continually. Gun the accelerator away from a standstill and the powertrain feels like a big V6: instant and heavy-hitting on pedal response, but with a loud, gruff, synthesized soundtrack broadcast to you over the audio speakers.
Yet the harder it revs and the faster you go, the smaller that imaginary V6 seems. Work it really hard beyond 5000rpm and the i8’s performance level feels a touch thin and strained.
The car’s handling stands up more stoutly to inspection – but not indefinitely. Body control is excellent; steering response equally immediate. Lateral grip levels could be higher, particularly at the front wheels, which begin to scrabble and scream under load if you harry them. 



Drive intelligently though, using weight transfer to give the steering authority on turn-in, and the i8 responds for the most part like any good mid-engined machine should: with some balance and alacrity, but exceptional in neither. 
The rear axle is always glued to its line, giving dependable stability. It declines any attempt to adjust your arc through a corner with a bit of throttle-steering. That's a typical facet of a car that just doesn’t respond well to being driven hard, and one that approaches its adhesive limits a bit early for our tastes. 
The i8 can be enjoyed vividly enough as you approach that point, of course. But not ultimately as vividly as a sports car at this price point really ought.
If you genuinely don’t mind compromising on sporting clarity of purpose for lower emissions, enhanced economy and of-the-moment desirability, then you should definitely opt for the BMW i8. But if that’s you, the sports car market would seem to be a strange place to go shopping for your next car anyway.
The BMW i8 doesn’t quite feel as exciting as it does fast; it’s secure and fluent, but not the last word in fun. Accounting for its novelty value, brimming supercar attitude and its low-emissions sense of environmental responsibility, it’ll be more than sporting enough to satisfy people who couldn’t otherwise have justified a sports car.
But it’s not quite convincing enough to hit the heights that true enthusiasts will expect of it. There is all the intriguing complexity in the world to contemplate here, but sadly not quite enough depth.

Courtesy: AutoCarIndia dot com

LaFerrari review, test drive

Steve Sutcliffe gets behind the wheel of the incredible LaFerrari to find out whether it is indeed the world's most exciting hypercar.



The LaFerrari is very possibly the world’s fastest, most exciting hypercar. Which is some statement to make when there are machines such as the McLaren P1 and Porsche 918 Spyder to contend with.
The bottom line, however, is that the LaFerrari has more power (a whopping 950bhp) and less weight to carry around than its prestigious rivals. So figuratively, if nothing else, it quite clearly has the upper hand.
Either way, this is the ultimate Ferrari, and it has but four ancestors; the 288 GTO, the F40, the F50 and the Enzo, each of these being a limited series car, just like the LaFerrari, of which just 499 will be made during the next two years.
At the centre of the car, behind its two fixed carbonfibre seats, sits a 6262cc naturally aspirated V12 engine that generates 790bhp at 9000rpm and 71.34kgm of torque at 6750rpm. On their own, these outputs would be sufficient to make the LaFerrari more potent than the Scuderia’s last V12 F1 car, the 412T from 1995.
But also behind and beneath the seats sits a 60kg lithium ion battery pack which, via a 25.7kg electric motor, provides a further 160bhp and 27.5kgm to give combined outputs of 950bhp and 98.85kgm.


However, entirely unlike its rivals from Porsche and McLaren, the Ferrari’s power unit has been designed to produce its maximum outputs all the time. There is no e-mode that can be engaged as such. Instead, the combustion engine and the Hy-KERS system have been engineered to work as one, with energy being constantly harvested on the move (via the brakes, the ABS system, the traction control system and even the E-Diff) to deliver full beans, as in 950bhp, whenever you want it.

The prodigious energy produced by this so-called power unit is then sent to the rear wheels, and the rear wheels only, via a seven-speed dual clutch auto gearbox, made for Ferrari by Getrag. This also has an electric motor attached to it, with a dedicated gear-set that transmits drive directly to the final drive, thereby reducing the need for a typically vast clutch. The meticulous removal of weight runs as a key theme throughout the supercar's engineering, and this is but one example.
As with the P1 and 918, LaFerrari features a carbonfibre tub on to which the engine and suspension are mounted. At each corner, there are double wishbones (carbonfibre at the front) and coil springs with electronically controlled dampers, plus an enormous carbon-ceramic disc brake made by Brembo, those at the front measuring 398mm, those at the rear 380mm.
Electronics play a huge role in the car's engineering, and in the delivery of its vast dynamic repertoire. Wings at the front and rear are actively deployed on the move to provide two radically different running configurations; high and low downforce modes. 
Mostly, these exist to provide the maximum amount of grip and reduced drag required at any given moment – with a maximum of 360kg being produced at near 200kph when cornering, or a minimum of 90kg at the same speed when travelling in a dead straight line. On the move, the car decides how much downforce it needs, not you. Intriguingly, the active wings also play a key role in cooling the engine, the batteries, the gearbox and the carbon ceramic brakes, too.


The cabin of the LaFerrari is a deeply exotic place in which to find yourself, as you’d expect. But it’s also smaller and more intimate than you might anticipate, despite there being 30mm more headroom than in an Enzo in order to accommodate drivers wearing a crash helmet. And that’s because the driving position itself is so low slung, with a fixed seat but movable pedals and steering wheel.

Ferrari claims the driving position is half way between that of a normal sports car and a Formula 1 car, with the driver’s backside sitting at broadly the same height as their toes. Sit on the floor against a wall with your arms and legs out-stretched but slightly bent, holding on to an imaginary steering wheel, then shift your bottom forwards so that your back is at an angle of 32 degrees to the wall and you’ll get a rough idea of how “single-seater” the driving position feels. And the rest of the cabin is very much in the same vein.
There are three different instrument styles than can be dialled up within the TFT digital dash display, all with the rev counter dominating to varying degrees. Anyone who’s ever been fortunate enough to sit in a 458 will recognise certain elements immediately, but there’s a sense of purity inside the Ferrari that elevates it above any of Maranello’s other cars. It feels quite a lot like you’re sitting inside a very well appointed Le Mans car, actually, with swathes of Alcantara and buttons for the sat-nav where normally you might expect to find switches marked 'rain' or 'pit lane speed limiter'.
However fast and furious and noisy and exciting to drive you might imagine the LaFerrari to be, double it, add 20 and you might, just maybe, get somewhere close.
I find myself vibrating with excitement as I prod the starter button, squeeze the huge right hand gear paddle to select gear ratio number one and rumble out on to the track for my first few tentative laps, with the manettino switch set to Race mode. Other than this now familiar dial on the steering wheel, there are no other buttons to play with, nada; Ferrari deciding instead to let the car do the talking, which is a refreshingly pure ethos to adopt.
The ride instantly feels spookily smooth and calm, the steering surprisingly light but bursting with a delicious, old school kind of feel. The brake pedal also feels light underfoot but is again rippling with feel. And the throttle response, the first time I go anywhere near the loud pedal is just outrageous; the car explodes down the back straight even on half throttle in fourth gear.
And that’s what you get when you integrate electric power with a thumping great V12. At low revs the electricity provides the torque, and provides it instantly, and from there on up – at about 3000rpm – the V12 takes over. Yet the transformation is so smooth you are never actually aware that it takes place. Instead, it feels like the car is powered by a 10-litre V12 that somehow has massive low rev response at the same time.
And to begin with, at least, it’s the immediacy of its response to the throttle that pretty much defines what LaFerrari feels like on the move. The torque appears to arrive from the moment you think about opening the accelerator, not when you physically press the pedal, and to begin with, that takes quite some getting used to. 


But once you do, and to be fair this happens far faster than you’d think, given the vast range of capabilities contained within this most complex of cars, there is a proper box of secrets to be unlocked.
The sheer thrust the thing can generate will scare most people half to death to begin with, for example, because it really is monumentally rapid. And it just never lets up. The acceleration, and the noise, and the violence, it all just keeps on coming at you, stronger and louder with every extra revolution of the crankshaft until the limiter intrudes at an ear-splitting 9250rpm. The first time I run it right up to the limiter in third, the hairs on the back of my neck sit bolt upright, and it’s all I can do not to start screaming uncontrollably for no apparent reason.
And yet, in their way, the gearchange, the brakes, the steering, the turn in, the handling balance and the ride… they are all every bit as incredible as the engine – sorry the power source – and the acceleration it can produce. You look at what this car has on paper and assume that it is going to be a deeply complicated machine to drive, one that perhaps us mere mortals will never get to truly understand, or get the best out of. But that’s not the case at all in reality.
In many ways, the LaFerrari feels as natural and easy to drive as a 458 Italia. Its responses may be massive, its grip vast and its performance envelope borderline insane, but it also feels surprisingly, well, normal in the way it drives. The electronics are there but they operate very much in the background. A bit like the brilliant speech writer for the brilliant speech maker, they are a key element of LaFerrari’s DNA but they don’t define how it feels, or how it drives.
And as for the way you can eventually learn to play with the car, assuming you are bold enough to rotate the mannetino switch right the way round to switch everything off, well it’s just breathtaking. Never before have I driven a mid-engined car that feels so well balanced, so comfortable, when its rear tyres are lit and you’ve got half an armful of corrective lock applied. In my head, in my world, you should not be able to drive a car like this, like that, but believe me; anyone who knows broadly what they are doing behind the wheel could do exactly the same thing in it after a while. And that’s purely because the car has been engineered to allow most people to be able to drive it hard, really hard, without scaring themselves.

On the road, where I also drove it briefly, LaFerrari feels, if anything, even faster still – to a point where you really do need to choose your moment before squeezing the throttle with anything approaching enthusiasm. But even so, the ride quality is still quite amazingly good, the steering beautifully well judged in its response and not in the least bit corrupted by rough surfaces. 
The visibility is also nowhere near as poor as I had expected it to be, the car’s general drivability/usability not much less than that of a 458 Italia. Which is extraordinary given how much deeper its well runs in all other respects; including the ability to turn heads, which is something it does more than any car I’ve ever driven.
You can’t unfortunately buy a LaFerrari because A) all 499 cars are now sold out and B) you might well have struggled to match Ferrari’s strict critieria for ownership in the first place.
If you wanted to buy a LaFerrari then you needed to have bought a minimum of two recent Ferraris via the dealer network from new, and have owned six in total in the last 10 years, and ideally never have speculated on any of them – or something along those lines. 
A more appropriate question then; is it better, worse or just different to a McLaren P1 and Porsche 918 Spyder? And is it a worthy successor to the mighty Enzo?
The LaFerrari is a more than worthy successor to the Enzo. Indeed, it makes the old-timer feel gruesomely under-achieving in most respects, and is also a much easier, far sweeter car to drive in the process. 
Does that make it a better hypercar than the McLaren and 918? That’s a question we aim to answer properly in months to come, but my hunch here and now is that it will be one heck of a dust-up. Between at least two of the world’s most exciting cars.
And in the meantime, be in no doubt; the LaFerrari is a true masterpiece from Maranello.

Courtesy: AutoCarIndia dot com

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