Vauxhall has gone to great lengths to reduce the weight of the Astra so that less fuel is used when accelerating and to improve its aerodynamics
so at cruising speeds it slips through the air using less power.
Not exact matches
If you want to go that fast look for cars with headroom to spare
so you are not maxed out
at your
cruising speed.
Even though this Miata's six -
speed manual transmission has a fairly tall ratio in sixth gear for highway
cruising, the rear axle's final - drive ratio is fairly short to enhance acceleration,
so the Miata's 2.0 - liter inline - 4 engine spins above 3000 rpm
at ordinary
cruising speed and close to 4000 rpm if you're brave with
speed limits.
After operating
at normal
cruising speed for 20 minutes or
so a spark plug was blown out of the engine, with the center electrode melted, and the rest of the plug left in place.
After an early ferry crossing, the
cruise control was set to fine - avoiding
speeds, putting the engine
at a barely audible 2500rpm or
so, and progress was truly effortless.
The good thing about the engine and the whole car is that in comfort mode its full quiet in
cruising,
so there is never a problem to phone which I have to do all the time, regardless of how high the
speed is
at the Autobahn.
The drive is
so fluid from sharp turns
at high
speeds to highway
cruising, you will forget you are in a car.
This vehicle is nearly silent
at highway
speeds, and rides
so smooth, you really need to set the
cruise control to avoid getting an invitation to Traffic School.
We do not think
so, and once rolling this car will
cruise at extra-legal
speeds if you want, with a top
speed north of 100 mph.
With 755 horsepower the 2019 Chevrolet Corvette zr1 is the most powerful Corvette ever it's also the most technologically advanced behind me are the rolling s's
at Road Atlanta and we're here to see if we can reach to the supercar levels of performance afforded by this thing's massive power big tires and the tall wing on the back after that we'll take to the streets to see if a car this powerful can behave itself in public this is a monster of a car I've had some brief track opportunities moving this morning to get used to the pace of this machine which is phenomenal we're gonna warm up as we get out to the road Atlanta and sort of build up to the pace that this car can operate
at now initially when you hop in this car you have this shrine to the engine right above you you see the line of the hood it kind of dominates the center of the view you can see over it it doesn't affect visibility but it's immediately obvious and that kind of speaks to what makes this car special it's a monster of an engine listen to that [Music] that is tremendous tremendous acceleration and incredible power but what I finding
so far my brief time here
at the Atlanta is that everything else in the car is rut has risen to match hurt me while I lay into it on the back straight look you know 150 mile - an - hour indicated we're going to ease up a little bit on it because I need to focus on talking rather than driving but like I was saying the attributes of the rest of the car the steering the braking capability the grip every system of this car is riding to the same level of the power and I think that's what makes it really impressive initially this is undoubtedly a mega mega fast car but it's one that doesn't terrify you with its performance potential there's a level of electronic sophistication that is unparalleled
at this price point but it's hard not to get you know totally slipped away by the power of this engine
so that's why I keep coming back to it this car has an electronically controlled limited slip differential it has shocks filled with magnetically responsive fluid that can react faster to inputs and everything this car has a super sophisticated stability control system that teaches you how to drive it quick but also makes you go faster we haven't even gotten into exploring it yet because the limits of this car are
so high that frankly it takes a while to grow into it but [Music] I think what's impressive about this car is despite how fast it is it is approachable you can buy this car to track dates with it and grow with it as a driver and as an owner I think that's a really special [Music] because you will never be more talented than this car is fast ever unless you are a racing driver casually grazing under 50 miles an hour on this straight okay I'm just going to enjoy driving this now [Music][Applause][Music] this particular Corvette zr1 comes with the cars track performance package a lot of those changes happen underneath the sheet metal but one of the big differences that is immediately obvious is this giant carbon fiber wing now the way this thing is mounted is actually into the structure of the vehicle and it makes you know loading the rear hatch a bit more difficult but we're assuming that's okay if you're looking for the track performance this thing delivers also giving you that performance are these Michelin Pilot Sport cup tires which are basically track oriented tires that you can drive on the street but as we wake our way to the front of the thing what really matters is what's under the hood that's right there's actually a hole in the hood of this thing and that's because this engine is
so tall it's tall because it has a larger supercharger and a bunch of added cooling on it to help it you know keep
at the right temperature the supercharger is way larger than the one on the zo six and it has a more cooling capacity and the downside is it's taller
so it pops literally through the hood the cool thing is from the top you can actually see this shake when you're looking
at it from you know a camera from the top of the vehicle this all makes for 755 horsepower making this the most powerful Corvette ever now what's important about that is this not just the power but likewise everything in the car has to be built to accommodate and be able to drive to the level of
speed this thing can develop that's why you had the massive cooling
so I had the aerodynamics and that's why I had the electronic sophistication inside [Applause] we had a lot of time to take this car on the track yesterday and I've had the night to think about things Matt today two crews on the road and see how this extreme performance machine deals with the sort of more civil minded stuff of street driving the track impressions remain this thing is unquestionably one of the most capable cars you can get from a dealer these days a lot of that's besides the point now because we're on the street we have
speed limits they have the ever - present threat of law enforcement around every corner
so the question is what does this car feel like in public when you slow this car down it feels like a more powerful Corvette you don't get much tram lining from these big wheels though we as the front end doesn't want to follow grooves in the pavement it is louder it is a little firmer but it's certainly livable on a day to day basis that's surprising for a vehicle of this capability normally these track oriented cars are
so hardcore that you wouldn't want to drive them to the racetrack but let's face it you spend more time driving to the track than you do on the track and the fact that this thing works well in both disciplines is really impressive I can also dial everything back and
cruise and not feel like I'm getting punished for driving a hardcore track machine that's a that's a really nice accomplishment that's something that you won't find in cars that are this fast and costs maybe double this much the engine in this car dominates the entire experience you can't miss the engine and the whole friend this car is sort of a shrine to it the way it pops out of the hood the way it's covered with coolers around the sides it is the experience of this car and that does make driving this thing special and also the fact that it doesn't look half bad either in fact I think it has some of the coolest looking wheels currently available on a new car this car as we mentioned this car has the track package the track package on this car gives you what they call competition bucket seats which are a little wide for my tastes but I'm you know not the widest person in the world this automatic transmission works well I mean there's
so much torque again out of this engine that it can be very smooth and almost imperceptible its clunky on occasion I think I'd might opt for the manual although Chevy tells me about 80 % of its customers will go for the automatic I don't think they're gonna be disappointed and that's gonna be the faster transmission drag strip on the street - and on the racetrack man it was a little bit more satisfying to my taste though we've talked about the exhaust I have it set in the track setting let's quiet it down a little bit
so you can hear the difference now I've set that separately from everything else
so let's put it stealth what happened to the engine sound that's pretty that's pretty amazing man stealth is really stealth and then go back to track Wow actually a really big difference that's that's pretty great the Corvette has always been a strong value proposition and nowhere is that more evident than this zr1 giving you a nearly unbeatable track performance per dollar now the nice thing is on the road this doesn't feel like a ragged edge track machine either you could genuinely drive it every day the compromises are few and that's what makes this car
so special if you like what you see keep it tuned right here and be sure to visit Edmunds.com [Music]
With the six -
speed manual transmission, the engine is spinning about 3,600 r.p.m.
at «normal» highway
cruising speeds (OK,
so 120 km / h), hence it's a wee bit buzzy.
Likewise, the five -
speed manual transmission that comes on standard on the 2.0 - liter engine isn't anything to really write home about, and it's worth pointing out that the short top gear means the engine doesn't operate
at especially low revs
at highway
cruising speeds,
so do be prepared for that if you do end up going with the manual transmission.
The adaptive
cruise control worked well and
so did the forward collision warning system; Mitsubishi says it should prevent collisions below 20 mph and mitigate collisions
at higher
speeds.
Both powered by a 16v 1.6 > Six -
speed gearbox (from 2012) makes for more relaxed
cruising and the first five ratios remain closely stacked; both» boxes benefit from regular oil changes — failures have been reported > Service intervals are short
at 9000 miles; make sure they've been met > Tappets are not hydraulic,
so require manual adjustment
Reports have the next 5 Series with a new adaptive
cruise control system with enhanced precision; an autopilot mode combining ACC, lane centering assist, blind spot detection, and side sonar that will drive for miles
at a time
so long as the driver keeps his or her hands lightly on the wheel; integral active steering, meaning the rear wheels can steer (slightly)
at low and high
speeds; and an adaptive ride button that will choose comfort or sporty feel for the engine, transmission, and suspension.
We imagine it won't be until Jaguar has fully launched the I - Pace and production reaches
cruising speed,
so we wouldn't bet on seeing it next year —
at least not as a production model.
Fuel economy tops out
at about 25 highway
at cruising speed of 75 or
so.
Cars are getting closer to full autonomous with every new model, especially when the Q7's radar
cruise control is connected to its
speed limit - recognition system,
so you can set it
at 110km / h if that's the
speed limit and it will drop down and rise back up to whatever the current limit.
The speedometer has a flutter to it
at interstate
speeds (which has only started in the past 50,000 or
so miles), making using the
cruise control difficult.
Bonita Springs drivers can stay safer on rainy, slippery streets with the ASPC system, which is able to provide steady
cruise control
at low
speeds in difficult driving conditions,
so you can focus on steering.
ProPilot Assist is designed to work
at highway
speeds, but its adaptive
cruise element can bring the car to a complete stop,
so you can make use of it in stop - and - go traffic.
While the raised windscreen header rail looks a bit unsightly when it's up, and does generate some wind noise
at high
speeds, it deflects airflow over the cabin
so effectively that you can
cruise on the motorway and remain untroubled by buffeting.
Using precious battery power for highway travel when your carrying an engine thats most efficient
at a
cruise seems strange to me, it makes sense to have a smaller battery and have it slowly charge
at highway
speeds so you can have the power on demand and leave the highway able to run on full electric for the next 20 miles of the journey.
Departing from Cairns Marlin Marina this 35 metre (120ft), high
speed catamaran
cruises at 30 knots
so you reach your reef destinations in only 80 minutes, allowing you over five hours of reef viewing time.
To do
so, you
cruise along a track
at high
speeds timing button presses to the excellent soundtrack to avoid obstacles and defeat your foes.