Bmw z4 18i vs 20i

It uses a lower-output version of the 2. Dual-zone climate control and rain-sensing wipers are, for example, optional instead of standard.

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. However after I started looking into these, it appears the engine is identical to the 18i and 20i engines, and the only difference between these engines is that BMW have tuned them to have more power, even the internals are identical..

Bmw z4 18i vs 20i

Looking out of the window one grey and wet October morning, it's hard to understand why Brits buy more convertibles than any other country in Europe. The BMW Z4 is one of those cars that some will harshly categorise as a "hairdresser's" car. Yet it's one we find unfair and we suspect applied by people who've never spent any time in these cars. We've driven variants of each, and always come away impressed - and surprised - that they seem much better than their reputation suggests. The latest updates to the Z4 - tweaks to the materials and trim, the addition of BMW's beautiful corona ring lamps - and the availability of this new, base level engine, only add to its appeal. When the top is down, it's early morning and the sun's coming up we can assure you, you'll not care less about any hairdresser jibes. It may not be the most arresting car to drive, but it covers most of the important bases and most importantly, feels pretty special most of the time. And while we love our fabric roof roadsters, we can't deny that the Z4's folding hard top shape looks good either up or down, while the roof offers the ability to have a coupe one minute, open-car the next. Better still, as we found out in the first miles of driving, if you tick a couple of important options boxes then you don't have to be of a remotely hardy demeanour to enjoy top-down motoring in the Z4 all year round. Perhaps that's because there are now a wide array of cars - like the upgraded BMW Z4 as tested here - that feature a folding hard top, which in theory offers you the best of both worlds: it's a closed coupe when the weather's doing its typical British Bank Holiday thing, and an open-top when the sun has his hat on. While testing a convertible in October might seem like a contrary thing to do, here at Pocket-Lint we like to put things through what we call a "proper" review. We don't do everything in the rain, but the BMW Z4 with a bit of the wet stuff was an ironic must, wasn't it? We wanted to find out two things: did the Z4 annoy us by misting up, leaking or being hard to see out of on the day-to-day grind and commute?

We specifically set out to test the most basic of the refreshed Z4 range.

Complete the What Car? The question with the new BMW Z4 18i, is how much does performance really matter in a sporty roadster? If the answer is 'a lot', then stop reading here because this bhp model is not going to set your world alight with its straight-line pace. If the answer is 'a bit, but it's not the main priority', read on. The Z4 18i is a detuned version of the turbocharged 2.

Looking out of the window one grey and wet October morning, it's hard to understand why Brits buy more convertibles than any other country in Europe. The BMW Z4 is one of those cars that some will harshly categorise as a "hairdresser's" car. Yet it's one we find unfair and we suspect applied by people who've never spent any time in these cars. We've driven variants of each, and always come away impressed - and surprised - that they seem much better than their reputation suggests. The latest updates to the Z4 - tweaks to the materials and trim, the addition of BMW's beautiful corona ring lamps - and the availability of this new, base level engine, only add to its appeal. When the top is down, it's early morning and the sun's coming up we can assure you, you'll not care less about any hairdresser jibes. It may not be the most arresting car to drive, but it covers most of the important bases and most importantly, feels pretty special most of the time. And while we love our fabric roof roadsters, we can't deny that the Z4's folding hard top shape looks good either up or down, while the roof offers the ability to have a coupe one minute, open-car the next. Better still, as we found out in the first miles of driving, if you tick a couple of important options boxes then you don't have to be of a remotely hardy demeanour to enjoy top-down motoring in the Z4 all year round. Perhaps that's because there are now a wide array of cars - like the upgraded BMW Z4 as tested here - that feature a folding hard top, which in theory offers you the best of both worlds: it's a closed coupe when the weather's doing its typical British Bank Holiday thing, and an open-top when the sun has his hat on.

Bmw z4 18i vs 20i

When it comes to the United States and the Z4 , BMW's latest take on the roadster has a more simplified lineup than the rest of the world. Supra jokes and comparisons aside, the BMW Z4 comes in either the 30i and the M40i, with a turbocharged four-cylinder and a turbocharged straight-six respectively. Easy enough, right? Well if you happen to live in a place other than the United States, chances are you'll have at least two variants of the four-cylinder mills to choose from, and they're called the 20i and 30i, each with its own tune for different horsepower and torque figures. And yes, for those wondering, the impending Toyota Supra in four-cylinder guise is the same engine as the 30i. So, you want a BMW Z4, but you want to stick to the entry-level engines. Now, on paper, the 30i with its horsepower and pound-feet of torque is quite a significant jump over the 20i's horsepower and pound-feet. But in the real world? That's what the guy over at Cars on Autobahn wanted to find out — how much faster is the 30i when compared directly against the 20i on the same road, with the same conditions, and without speed limits thank you German Autobahn.

Nyse: amc

Top Contributors this Month View All. Then there's our second moan: that folding hard top performs a theatrical concertina dance when it stows or erects itself. No, being a true, old-fashioned style roadster is not the Z4's remit. I know both engines are 2. Not worried about voiding warranty as there won't be one on the old Z4's. Deep Thought 35, posts months. The combination of these technologies allows it to generate lb ft between rpm and rpm. Nonetheless, we were impressed by the powertrain - the engine and manual gearbox it was mated with suit the car. That and, of course, we're the hard nuts of the tech world, clearly. What's it like? I spend a lot of time on z4forum and from what I have read the 18i, 20i and 28i all have the same engine, so mapping an 18i or 20i should get you to slightly higher power output than a standard 28i. We recommend Geneva motor show What Car? Its a very tunable engine and i'd have no doubt you could remap it easily to 28i power levels. BMW i4 Forum. Latest Reviews.

.

The standard variable steering is weighty and predictable in its sportiest setting, while throttle responses can also be adjusted and are satisfyingly precise. Explore Our Forums. The manual adjustment is a bit fiddly, but most will find a good driving position eventually, and theres a nice combination of material finishes. Log in or register to post comments. A little baffling, but there you have it. Much as I would like the 35i, I can't justify paying an annual road tax of EU for a 3rd car in the family. And we got about 34mpg when driving relatively hard. Did they uprate the oil or water cooling systems, uprate the gearbox or brakes or were these components standard across all power outputs? Have you also upgraded the brakes on your 20i to the Z4, and would that involve just larger discs and calipers? Login to Autocar Business.