Mercedes says the inline - six
cylinder unit uses an aluminium engine block and steel pistons (reducing the friction by 40 to 50 percent), multi-way exhaust gas recirculation and a near - engine exhaust aftertreatment.
The in - line four -
cylinder unit uses high - speed combustion to achieve enhanced thermal efficiency.
The turbocharged 3.0 - litre six -
cylinder unit uses a new injector system that operates at 2500bar.
BMWs 1.5 - litre, four
cylinder unit used in the mid-1980s is the most powerful engine in F1 history.
It has 19bhp more power than the turbocharged 3.0 - litre in - line six -
cylinder unit used by the latest BMW 730Ld and 71hp more than the turbocharged 3.0 - litre V6 engine in the fourth - generation Audi A8 3.0 TDI.
The Alfa Romeo Spider is set to offer a uniquely tuned version of the four -
cylinder unit used in the Giulietta hatchback.
Not exact matches
The topics included are: Simultaneous equations Trigonometry in right - angled triangles Ratio Pythagoras Area Conversions Indices Change the subject of the formula Compound interest Equation of a straight line Y = mx + c
Unit conversions Exchange Rates Solving linear equations Surface area Factorising with one bracket Speed / distance / time Expand and simplify double brackets Vectors Circumference Volume of
cylinder Solving quadratic equations by factorising Calculators should be
used.
Bundle includes lessons on: Circumference of circles, Area of circles, Finding arc length, Area of sectors, Calculating angles, Angles in triangles, Angles in quadrilaterals, Angles on parallel lines, Converting between
units of measure, Perimeter and area, Area and perimeter of triangles, Area of parallelograms and trapeziums, Introduction into Pythagoras - finding t length of a hypotenuse, Finding the length of a shorter side in a right angled triangle
using Pythagoras, To
use Pythagoras in 3D shapes, Recognising similar shapes, Finding the area of similar shapes, Finding volume of similar shapes, Reflection, Translation, Rotation, Consolidation of transformations, Volume and surface area of cuboids, Volume of cones, pyramids and spheres, Volume of other shapes, Surface area of prisms, Surface area of
cylinders, Surface area of cones and spheres, Surface area of cones
using Pythagoras!
Six -
cylinder models
use a chain - drive CVT in place of the four -
cylinder's belt - drive
unit, and although it's also been revised for reduced friction, it offers a smaller ratio spread.
Living in a world obsessed with downsizing both the petrol - engined models have smaller capacities than suggested by their model names, the 630i utilising the 2 - litre four -
cylinder TwinPower turbo
unit that's
used across the range while the 640i's 3 - litre also
uses a single twin - scroll turbo to develop its 335bhp.
And while those similarly - styled early Bristols
used inline - six
cylinder engines, the Bullet is set to utilise a naturally - aspirated V8 — a 4.8 - litre BMW
unit, expected to develop around 400bhp.
It's unlikely the car will be able to travel for long at this speed before the combustion engine (likely Mini's existing turbocharged, 1.5 - litre three -
cylinder unit) kicks in - and heavier
uses of the throttle pedal will also see the engine start up, just as it does in plug - in hybrids from BMW.
It
uses the same EA888 2 - litre, four -
cylinder turbo
unit that powers all high performance Golfs, tweaked here to deliver its peak output between 5800 - 6500rpm, with 280 lb ft of torque available from 1850 - 5700rpm.
The X1 is the first BMW to
use this new powertrain, and it's a modular
unit, meaning it can be scaled up in
cylinder count by pairs of 500cc
cylinders at a time.
The Cooper D
uses a four -
cylinder turbocharged
unit whose key figures are 148bhp (at 4000rpm) and 243 lb ft of torque at 1750rpm.
Next up is the Cooper S Countryman
using a larger 2 - litre, four -
cylinder turbocharged
unit and correspondingly higher power and torque outputs: 189bhp and 207 lb ft.
Rather than a ten -
cylinder unit, reports suggest the racing NSX will
use a 3.4 - litre V8 engine.
The fitting of a 2.5 - litre five -
cylinder engine into the TT is not a new thing though, the last TT RS also had this type of engine, but whereas the old car
used a simple US - market based five -
cylinder engine, the new one has an all - new
unit, designed specifically for Audi RS models — you'll also find the engine in the latest Audi RS3.
Effectively, the 217bhp petrol car
uses the engine from Volkswagen's Golf GTI, while the 276bhp engine is the SEAT Leon Cupra 280's power
unit — developments of the EA888 four -
cylinder used across the Volkswagen Group empire.
The Mercedes» four -
cylinder twin - turbo diesel engine is more refined, economical and a far nicer power
unit to
use than the equivalent found in the XF.
Only 700
units of this car will be sold worldwide, and only 300 of those will make it to the U.S. Lucky buyers will get a car that's nearly identical to the concept shown a few months ago, with a 3.0 - liter, twin - turbo inline - six
cylinder that
uses a water injection system to bump power from the stock M4's 425 hp to a heady 493 hp.
The turbocharged, six -
cylinder engine has been uprated by 10bhp to 322bhp — it's essentially the same version of the N55
unit that the M235i coupe has
used since its launch in early 2014.
Essentially a half - six engine, the N13 three -
cylinder unit makes
use of special balance shafts and dampers that keep vibrations in place, a common trait in these type of compact engines.
Instead, the BMW Twin Turbo power
unit uses two small turbochargers which, through their low inertia, cut in from the start at relatively low engine speeds, each supplying three
cylinders with compressed air.
The BMW X3 Drive20i
uses a newly developed 2.0 - liter four -
cylinder unit that delivers a total of 184 HP at 4,800 rpm and a peak torque of 199 lbs - ft available at 1,250 rpm.
In place of the previous - generation's eight -
cylinder engine, both the BMW M3 and the BMW M4 now make
use of a 3.0 - liter, twin - turbo six -
cylinder unit that's good for 425 horsepower and 406 lb - ft of torque.
The BMW X3 Drive20i
uses a newly developed 2.0 - liter four -
cylinder unit that delivers a total of 184 horsepower at 4,800 rpm and a peak torque of 199pound - feet available at 1,250 rpm.
The new 5 Series continues to
use the familiar 2.0 - liter four -
cylinder and 3.0 - liter inline - six, but both
units have been re-engineered.
The majority of C - Class models are diesels,
using either the 1.6 - litre single - turbo four -
cylinder unit in the C 200d or the venerable 2.1 - litre twin - turbo four, which makes either 168bhp / 400Nm in the C 200d or 201bhp / 500Nm in the C 250d.
It
uses what BMW claims is the most powerful six -
cylinder diesel engine in the world — a 3.0 - litre, straight - six, twin - turbocharged
unit with no less than 395bhp.
I honestly don't know... it could mean the highly tuned engine needs extra air to cool down, remember Mansory is pulling 1250 hp from the 6.5 Liter V12
unit by
using motorsport spec
units for the pistons, connection rods, bearings, crankshaft, cranks and
cylinder head... add a Mansory developed pair of turbochargers and a completely custom made exhaust system from the manifolds right up to the stainless steel exhaust pipes and the result is truly mindboggling.
BMW TwinPower Turbo Technology will be
used in all power
units of the BMW Group's Efficient Dynamics engine family in the future — not least because it does not depend on total capacity or number of
cylinders.
The 2.2 litre, in - line, four
cylinder diesel
unit produces power in two states of tune; the 168bhp / 400Nm version powers C200 d and the 201bhp / 500Nm version is
used in the C 250d trim.
Bigger - diameter exhaust pipes and two close - coupled catalytic converters mounted atop the
cylinder head (replacing the single under - floor
unit previously
used) lower back pressure and, Acura says, work to reduce 0 - to - 60 mph and quarter - mile times by half a second.
Not that you'll need to
use loads of revs, though, as the 3.0 - liter
unit has a rather meaty 420 lb - ft of torque on tap (for reference, the 6.4 - liter eight -
cylinder gasoline engine found in the flagship SRT model has 470 lb - ft).
* Lancer Evolution X is powered by a new turbocharged engine that adds a high - performance turbocharger to the 4B11 - type 2.0 - liter 4 -
cylinder 16 - valve DOHC MIVEC
unit used in the Galant Fortis.
Under the bonnet now resides a 1.4 - litre turbocharged four -
cylinder petrol — the same
unit used in the Vitara SUV but with increased outputs of 103kW and 230Nm.
The engine will be the four - valve - per -
cylinder 2.4 - liter
unit that is
used in the Expo.
JLR will launch the Velar in international markets with the Ford - sourced V6s currently
used throughout its range, but will replace them during the model's life with own Ingenium in - line six -
cylinder petrol and diesel
units.
The more robust
used Honda Civic SI steps up with a 197 horsepower, 2.0 - liter four -
cylinder unit that comes with a six - speed manual transmission, a limited - slip differential and stiffer suspension settings.
The other 1.2 - litre 3 -
cylinder petrol
unit is unlikely to be
used any more.
In Europe, the Volvo V60 Plug - In Hybrid makes
use of a 2.4 - liter, five -
cylinder turbodiesel engine and a single electric motor, with the diesel
unit providing the front wheels with 215 horsepower and the battery - powered mill dumping 70 horses to the rear.
The engine also features
cylinder deactivation technology and comes to replace the four -
cylinder, 1.2 - liter
unit used up until recently by the Czech carmaker.
The one major drawback of inexpensive
used Wranglers are their engines: you only get 190 horsepower out of older models, which come with a 4.0 - liter inline six -
cylinder unit up front.
Hyundai's Ford Focus and Volkswagen Golf rival will be offered for now in the States with a single engine option, the same 1.8 - liter four -
cylinder unit with 148 horsepower and 131 lb - ft of torque
used in the Elantra sedan.
The newly developed three - litre six -
cylinder in - line
unit powering the BMW M2
uses state - of - the - art M TwinPower Turbo technology to develop 272 kW / 370 hp at 6,500 rpm and, in so doing, lays down a marker in the high - performance compact sports car segment.
VCM deactivates the rear bank of
cylinders by
using the i - VTEC (intelligent Variable Valve - Timing and Lift Electronic Control) system to close the intake and exhaust valves while the Electronic Control
Unit (ECU) simultaneously cuts fuel to those
cylinders.
So, four and six
cylinder units and a «GLC350 ′ plug - in hybrid version, available shortly after launch — the same powertrain
used by the C - Class» eco version, matting a 2 - liter turbo with 211 HP to a 60 kw electric engine, for an electric range of 30 km.
It will also continue to
use the 2.0 - liter four -
cylinder engine, but the turbocharged
unit will work in conjunction with a 48V mild hybrid system.
The newly developed engine, known under the internal codename S55 B30, shares its 84.0 mm bore and 89.6 mm stroke with BMW's standard turbocharged 3.0 - liter in - line six -
cylinder direct - injection gasoline mill, the M55
used across the German car maker's lineup, endowing the aluminum block
unit with an overall swept volume of 2,979 cc.