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...ht-14''' engine is a [[straight engine]] with fourteen [[cylinder (engine)|cylinder]]s. A straight-14 is a very long engine, and therefore only used for large ...es 25,480 L (1,556,002 in³) with a 38 in (.965 m) bore and 98 in (2.5 m) stroke. The engine is 89 ft (27.1 m)

[[Image:cylinder.png|frame|right|A piston and cylinder from a steam engine]] ...er spaces. A cylinder block sits between the engine [[crankcase]] and the cylinder head, translating the [[reciprocal|reciprocating]] motion of the pistons in

...thin specification. Block cracks and holes can be repaired by pinning, the bore can be honed to the next oversize, and the crankshaft saddles can be line b ...the journals are within specification. The crankshaft is installed in the cylinder block using new main bearings and thrust washers, and the main bearing caps

The Lambda engine was updated for the [[Lancia Artena|Artena]]. Bore was set at 82.55 mm as in the 2.6 L Lambda, but stroke was reduce ...8]], the Augusta's engine displaced just 1196 cc with a 69.85 mm bore and 78 mm stroke. Power output was 35 hp (26 kW) at 4000&nb

[[Image:cylinder.png|frame|right|A piston and cylinder from a steam engine]] ...s rigid. The cylinder block sits between the engine [[crankcase]] and the cylinder head, translating the [[reciprocal|reciprocating]] motion of the pistons in

...racing courses. Lampredi built a prototype with [[multivalve|4 valves per cylinder]] and 2493 cc of displacement. It produced 175 hp on the test be ...marvel for the time with [[dual overhead camshaft]]s pushing 2 valves per cylinder and twin-plug ignition.

...ir cooled, four stroke, 90°“L”twin cylinder, SOHC, desmodromic 2 valve per cylinder. *Bore x Stroke -- 88 x 66 mm

...otor Holding|Ducati]] [[motorcycle]], with liquid cooling and four valve [[Cylinder head|heads]], released to the public in [[1987]]. Development had lagged wi ...le the heads and valves remained the same; designed to fit above the 88 mm bore of a 748 cc version.

*Engine Type: Capacity Config Model Bore/Stroke CR *Cylinder: 12 valves total 2 valves per cylinder

...[[plug]] that fits closely inside the [[bore]] of a [[cylinder (geometry)|cylinder]]. ...nclosed by the cylinder, or to exert a [[force]] on a [[fluid]] inside the cylinder.

...(1493 cc/91 in³) [[straight-8]] engine. With a 60 by 66 mm bore and stroke, the engine later found a place in the [[Bugatti Type 35#Type 39 The [[V16|16-cylinder]] '''Type 45''' racing car and similar '''Type 47''' "Grand Sport" were to

...] and a [[single overhead cam]]shaft. This large engine had a 100 mm bore and very long 160 mm stroke, so it could only rev to about 2800 r

...ers with a 60° angle between the two banks. The engine had two valves per cylinder fed through three Weber 30DCF [[carburettor]]s. A 7.5:1 [[compression rati ...ired to compete with the strong eight-cylinder [[Alfa Romeo 158]] and four-cylinder [[Maserati 4CLT]]. Strong driving and a nimble chassis, however, allowed t

# Supporting heat transfer from the piston to the cylinder wall. ...n ring compresses to a few thousandths of an inch when inside the cylinder bore.

The '''square engine''' is an [[engine configuration]] used on some 4-cylinder motorcycles like the [[Ariel Ltd|Ariel]] Square Four. Its easiest to think An engine can also be referred to as "square" when the bore and stroke are exactly equal. See [[Oversquare]] and [[Undersquare]] articl

...lve/cylinder layout favored by the Italian firm rather than the five valve/cylinder variation used by the German members of VAG - including Audi and [[Volkswag ; Cylinders : Bore × stroke 82.5 mm x 92.8 mm (0.89 ratio), 496 cc/cylinder, aluminium block with integrated liners with eutectic alloy

| Engine || Four stroke [[Straight-three engine|Inline three cylinder]] ...of MV Agusta's highly successful 350 cc [[Straight-three engine|three cylinder]]. Its production lasted until 1974.

...a Ferrera [[two-stroke]] 125 cc [[engine]], with a doubled [[cylinder]], [[bore]] (36 mm) and [[stroke]] (60 mm), with a maximum power of 3 [[HP]], a two s ...aust]] but in 1930 opted for a new [[Jap]] engine with four-stroke, single cylinder 175 cc with side valves for the 175 Sport bike. In 1931 they presented the

The early [[Bugatti]] 8-cylinder line began with the [[1922]] '''Type 30'''. The same basic design was used ...], about 470 examples were built. The Type 49 was the last of the early 8-cylinder Bugatti line which began with the Type 30, though its gearbox would later b

The early [[Bugatti]] 8-cylinder line began with the [[1922]] '''Type 30'''. The same basic design was used ...], about 470 examples were built. The Type 49 was the last of the early 8-cylinder Bugatti line which began with the Type 30, though its gearbox would later b

*Bore x Stroke : 57 x 58 mm *Type of the engine : 2 stroke, One-cylinder

|Engine type || Single cylinder |Bore x stroke || 74.0 x 57.0 mm (2.9 x 2.2 inches)

The '''W engine''' is an [[engine configuration]] in which the cylinder banks resemble the letter '''W''' in the same way a [[V engine]] resembles ...n bank pairs makes this resemble a [[V12 engine]], in that it has just two cylinder heads and two sets of [[camshafts]].

...ne was a single cylinder, mounted horizontally, with four strokes, 216 cc, bore and stroke mm 65 x 65, 2 HP, forced oil cooling, “Bosh” magneto, B.B. (

...The engine was [[undersquare]] like most Bugatti designs with a 81 mm bore and 130 mm stroke.

...an old warehouse was a 2-stroke single cylinder, 125 cc, with a 53 x 56 mm bore and stroke, “Eisemann” magneto, “Longuemare” carburetor, and a two - twin cylinder, two stroke, 125 cc engine “Della Ferrera”, bore and stroke mm 36 x 60, Aluminium head, steel piston, flywheels and camshaft

...alternately, back and forth, of a [[piston]] inside a [[cylinder (engine)|cylinder]]: ...take'') of the piston, a mixture of [[fuel]] and [[air]] is drawn into the cylinder through the intake (inlet) port. The intake (inlet) [[poppet valve|valve]]

...ate'') produced [[bicycle]] [[motors]] with 125 cc two-stroke horizontal [[cylinder]] and a two-tier [[transmission]] by [[Ideal]] was launched by [[Pietro Vas ...nufacturers, this was the first time that they had a complete machine that bore his name. He moved to [[Lecco]] and decided to mass-produce the [[motorcycl

...alternately, back and forth, of a [[piston]] inside a [[cylinder (engine)|cylinder]]: ...take'') of the piston, a mixture of [[fuel]] and [[air]] is drawn into the cylinder through the intake (inlet) port. The intake (inlet) [[poppet valve|valve]]

...two valves per. cylinder. The engine block and cylinder head of aluminum. Bore 74 mm. Stroke 75 mm. Capacity 1290 cm3. Maximum power 52.3 hp v/5.200 o / m ...hp at 2,800 rpm, which gave a top speed of 75 km/h. Petrol engine was a 4-cylinder line with two chain-driven, overhead camshafts, a compression of only 7,5:1

...] 4 valve per cylinder [[desmodromic valve|desmodromic]], liquid cooled<br>Bore x stroke: 100.0&nbsp;mm x 63.5&nbsp;mm ...Testastretta means narrow head and refers to a complete redesign of the [[cylinder head]]s. The [[desmodromic]] valve actuation method was retained.

...second model built by Lancia, produced in 1908. The car was based on four cylinder [[Lancia Alfa-12HP|Lancia Alfa]], now with straight-6 engine. With 40 hp it ...ribution (mechanical )|distribution]] a parallel side valves (2 valves per cylinder) driven by a [[cam]] side (in the basement) driven by gears, drive shaft su

...|196 SP]] and [[Ferrari Dino#286 SP|286 SP]]. The latter had a 90&nbsp;mm bore and 75&nbsp;mm stroke for 2863&nbsp;cc and 260&nbsp;hp (194 kW). ...trios creativity was the world's only 65° V6 engine. The extra 5° between cylinder banks gave Ferrari the straight intakes he wanted, but resulted in an odd 1

|Type || L-twin cylinder, 2 valves per cylinder Desmodromic; air cooled |Bore x Stroke || 94 x 71.5 mm

|Type || L-twin cylinder, 3 valves per cylinder Desmodromic; liquid cooled |Bore x Stroke || 94 x 71.5 mm

* [[Engine]]: forward longitudinal, 4-cylinder in-line auctions and bilanceri * [[Bore]] and [[race (mechanical) |Stroke]]: 68 mm x 75 mm

...tion]] of [[internal combustion engine]], in which the [[cylinder (engine)|cylinder]]s are arranged pointing out from a central [[crankshaft]] like the spokes ...nnected to the crankshaft with a master-and-articulating-rod assembly. One cylinder has a master rod with a direct attachment to the crankshaft. The remaining

...is powered by a single cylinder [[2-stroke]], [[Nikasil]] coated aluminium cylinder block, liquid cooled 124.8cc [[Rotax]] engine. Liquid cooled, single cylinder two stroke. Aluminium cylinder with Nikasil coated liner. Reed valve intake. Separate lubrication. Homo

|Engine || 1098: 1099&nbsp;cc bore/stroke: 104 x 64.7 mm<br> 1098 R: 1198&nbsp;cc bore/stroke: 106mm x 67.9mm <br>

...manufacturing expertise. Moreover, it is more easily manufactured in multi-cylinder configurations than the two-stroke, making it especially useful in high-out ...alternately, back and forth, of a [[piston]] inside a [[cylinder (engine)|cylinder]]:

|Valves per Cylinder || 2 (toplam 8 adet) |Bore || 78 mm (3.07 in)

...to whom Bandini adapted cutting a head [[DOCH]] from [[Alfa Romeo]] six 8-cylinder. The [[Distribution (mechanical) | distribution]], compulsorily amended as * Positioning: forward longitudinal, 4-cylinder in-line

...g-stroke, in that the stroke is larger than the diameter of the [[cylinder bore]]. In production [[V engine|V]] or [[flat engine|flat]] engines, neighborin ...power pulses by using a crankshaft with an individual crank throw for each cylinder, spaced so that the pistons are actually phased 60 degrees apart, as in the

...led, four stroke, 90° "L" twin cylinder, DOHC, desmodromic four valves per cylinder ...ooled, four stroke, 90°“L”twin cylinder, DOHC, [[desmodromic]] 4 valve per cylinder.

...pes the expanded or "[[Exhaust gas|exhausted]]" gases are removed from the cylinder by this [[Stroke (engines)|stroke]]. The exception is the Stirling engine, In some designs the piston may be powered in both directions in the cylinder in which case it is said to be [[Steam_power#Double-acting_pistons|double a

*Bore x Stroke : 48 x 54 mm *Type of the engine : 2 stroke, One-cylinder

...|250px|'''Girardengo motoleggra 125 cc<br>Single cylinder two speed, 52 mm Bore, 4.5 HP at 4800 rpm<br> with Dell' Orito 16 MA carbs with [[Marelli]] Ignit

| Engine || 393&nbsp;cc, 2-cylinder, [[Two-stroke cycle|Two-stroke]] ;Engine: Two cylinder, two stroke, air cooled. Bore, stroke: 63 mm x 63 mm (392 cc).

...e alloy d '[[aluminum]], a distribution parallel side valves (2 valves per cylinder) operated by a [[camshaft]] side (in the basement) operated by [[gears]]; c

|Bore × stroke || 90.00 mm × 60.14 mm <br>3.54 in × 2.37 in |Vales || 2 valves per cylinder, 12 valves in total

| Engine || Four stroke, single cylinder, double over head camshaft * Bore Stroke: ([[4-stroke]] [[Single cylinder]] 53 X 56 - 123.5 cm)

|Engine || 115bhp 1,975cc double overhead camshaft solid lifter four-cylinder engine with cast iron block and light alloy heads ...nt'' was added. The engine was an enlarged version of the [[1900]] ´s four-cylinder displacing 1975 ccm.

...es per cylinder [[desmodromic valve|desmodromic]] air cooled [[L-twin]]<br>Bore x stroke: 88 mm × 57.2 mm / 88 mm × 57.2 mm<br> * New engine cylinder heads

* Positioning: longitudinal rear, 4-cylinder in-line ...d '[[aluminium]], [[head]] alloy[[DOHC]] distribution chain , 4 valves per cylinder vertical

|Engine || 50cc Single cylinder two-stroke, liquid cooled ...by [[Aprilia]]. It is powered by a single cylinder [[2-stroke]] aluminium cylinder block, liquid cooled 50cc AM6 engine. The bike is popular in countries that

...a single model in [[Legnano]]. It was the Type A 6/8 hp, the car had a two cylinder 1135 cc engine, of which a copy is at the ''Museo dell'Automobile'' in [[Tu ...ne engine]] an [[iron]] [[block]] with 1135 [[cubic centimeter|cc]] with [[bore]] and [[stroke]] in 85x100 mm. The valves were controlled axis on the left

...gine|single]]<br>12:1 [[compression ratio]]<br>Weber [[fuel injection]]<br>bore x stroke: 100&nbsp;mm x ? The '''Ducati Supermono''' is a lightweight, [[single cylinder engine|single-cylinder]] racing [[motorcycle]] made by [[Ducati]]. It is named for the [[Supermon

...linder V designed by Gioachino '''Colombo''' continued increasing bore and cylinder capacity coming to a total of 2562.51 cc (unit of just over 213, hence the

The 4.1 L engine has a bore of 100mm and a stroke of 130mm, making total capacity of 4084.07 cc, the en ...ibution (meccanica)|distribuzione]] to side valves parallels (2 valves for cylinder) commanded means a [[camshaft]] side to 1,800 turns/minute; nutrition by me

...actory with left over 1,608&nbsp;cc engines). The four [[cylinder (engine)|cylinder]], twin overhead cam engine was designed by ex-[[Ferrari]] engineer [[Aurel ...ign, that is, big bore and short stroke.The 1608 cc is a square engine its bore being 80 mm and its stroke being 80 mm. This gives them the ability to rev

...advanced for the time. A very-[[undersquare]] design, it had a 60&nbsp;mm bore and 100&nbsp;mm stroke for a total of 1.1&nbsp;L (1131&nbsp;cc/69&nbsp;in³

...gn was the Tipo 465 of 1921, so designated from its four cylinders of 65mm bore. Designed by Austrian-born engineer Barratouché, it was a monobloc sideval ...ipo S305, primarily an old Zust model, appeared in 1918 with a 4712cc four-cylinder side-valve in-line engine.

|Type || L-twin cylinder, 4 valves per cylinder Testastretta Desmodromic; liquid cooled |Bore x Stroke || 90 x 58.8 mm

| Engine || 90° [[L-twin]] cylinder, 4 value per cylinder [[Desmodromic]], liquid cooled | colspan="3" | [[L-twin]] cylinder, 4 valve per cylinder [[Desmodromic]], liquid cooled

...n be done by "boring" - increasing the diameter of the [[cylinder (engine)|cylinder]]s and [[piston]]s, or by "stroking" - using a [[crankshaft]] with a longer ...aust gases leaving the cylinder. Using [[multi-valve|multiple valves]] per cylinder results in the same thing - it is often more practical to have several smal

...r cooled, four stroke, 90° “L”twin cylinder, SOHC, desmodromic 2 valve per cylinder. The two-valve per cylinder engine produced 74.5&nbsp;hp @ 8250&nbsp;rpm, and 70 N·m (7.1 kgf·m) @ 62

...The engine was [[undersquare]] like most Bugatti designs with a 81&nbsp;mm bore and 130&nbsp;mm stroke.

...n engine it is the [[ratio]] between the volume of the [[Cylinder (engine)|cylinder]] and combustion chamber when the [[piston]] is at the bottom of its [[stro ...chamber). When the piston has moved up to the top of its stroke inside the cylinder, and the remaining volume inside the head or combustion chamber has been re

...he [[Volkswagen Group]]. It is similar to the [[V engine]], but with the [[cylinder (engine)|cylinders]] offset from each other and tilted by 10.6° or 15° in ...0s. Staggered engines are an amenable further development with both uneven cylinder numbers and with staggered-bank V configurations.

|Bore / Stroke ||69.0 mm (2.7 in) / 100.0 mm (3.9 in) |Valvetrain ||2 valves / cylinder, DOHC

*[[Maserati 450S]]-derived [[V8]] cylinder, four-[[OHC]], 4937.8 cc, ...and received a displacement of 4940cc with a bigger stroke and a smaller bore; in the new configuration engine developed 340 bhp.

...ylinder '[[L-twin]]', SOHC, 2 [[Desmodromic_valve|Desmodromic valves]] per cylinder The two-valve per cylinder engine produced 74.5&nbsp;hp @ 8250&nbsp;rpm, and 70 N·m (7.1 kgf·m) @ 62

...roduced new models in 1911; these featured 4192[[Cubic centimetre|cc]] six-cylinder engines and proved to be successful in many races. ...ion of three cars, two with [[four-cylinder]] engines and one with a [[six-cylinder]] unit. In 1912/13 another three cars entered the range. All of these cars,

...o trees to cammes on roller bearings that vertical command four valves per cylinder, piston head flat, titanium connecting rods and a lubrication system Carter * Positioning: longitudinal rear, 4-cylinder in-line

* Positioning: forward longitudinal, 4 [[cylinder (mechanical) | cylinders]] in line * [[Bore]]: 63.5 mm

...-Bore]] (all aluminum) and [[Sleeve-Bore]] (aluminum, with a [[cast iron]] cylinder liner). *'''The Twin Cylinder Engine''' - This engine was introduced in [[1977]] as a means of competing

...size problems that led to stiffer, more compact engines with V and opposed cylinder layouts replacing longer straight-line arrangements. In passenger cars, [[V ...horsepower (60 kW), compared with the standard-size V-8 of large cylinder bore and relatively short piston stroke with power ratings in the range from 250

* Positioning: forward longitudinal, 4-cylinder in-line * [[Bore]] and [[race (mechanical) | Stroke]]: 68 mm x 75 mm

|Engine || Air cooled Single cylinder two-stroke ...n front) with a single cylinder engine two-stroke air cooled engine with a bore of 56.5 mm and stroke of 50 mm and displacement of 125 cc by [[Idroflex]],

...size problems that led to stiffer, more compact engines with V and opposed cylinder layouts replacing longer straight-line arrangements. In passenger cars, [[V ...horsepower (60 kW), compared with the standard-size V-8 of large cylinder bore and relatively short piston stroke with power ratings in the range from 250

.... 5&nbsp;hp (3.7&nbsp;kW) more was on the table for 1952 thanks to better cylinder heads.

...748&nbsp;cc [[desmodromic valve|desmodromic]] liquid cooled [[L-twin]]<br>Bore x stroke: 90&nbsp;mm x 58.8&nbsp;mm <br>Compression ratio: 11.7:1 ...lightly smaller 180/55 profile rear tire, smaller cylinders, and different cylinder heads, giving it a smaller displacement of 748 cubic centimeters. This sma

* Positioning: forward longitudinal, 4-cylinder in-line * [[Bore]]: 68 [[mm]]

*Valvetrain DOHC, 4 valves / cylinder *Bore 92.0 mm / 3.62 in

it is possible to design and engineer a light and powerful single-cylinder bike that is free of vibrations and has a 1 stands for single cylinder, 98 for the bore. Let’s go on a guided tour of the 198 to describe and discover

|Engine || L-twin, 4 valves per cylinder Testastretta Desmodromic; liquid cooled *Type: L-twin, 4 valves per cylinder Testastretta Desmodromic; liquid cooled

* Positioning: forward longitudinal, 4-cylinder in-line * [[Bore]]: 63.5 [[mm]]

|Bore/stroke || 55,3x 52 mm In the summer of 1966 a Dutch 125 road race champ (on a Twin cylinder Ducati 125 Gran Sport nicknamed the "Mariana") visited the Moto-Trans facto

...] 4 valve per cylinder [[desmodromic valve|desmodromic]], liquid cooled<br>Bore x stroke: 98&nbsp;mm x 66&nbsp;mm<br>Compression Ratio: 11.5:1 ...996 was built with a new air intake system with two [[fuel injector]]s per cylinder. A new [[airbox]] and a distinctive underseat exhaust system were also buil

* Positioning: longitudinal rear, 4-cylinder in-line * [[Bore]]: 68 [[mm]]

...enge Stradale''', the bare-bones version of the 360 Modena. All have eight-cylinder engines and aluminum chassis. The 360 was replaced by the [[Ferrari F430]] *Bore & stroke: 85 by 79 mm (3.34 by 3.11in)

| Bore | Cylinder head gasket

...he Flavia with the major exception of the engine, the Flavia having a four cylinder horizontally opposed engine and the Fulvia a 'Narrow Angle' vee configurati ...lves. The very narrow angle of the cylinders allowed for use of a single [[cylinder head]].

...rliner were experiencing declining sales of existing small capacity single cylinder models, and sought to create a bike to compete with Harley Davidson. It was ...y split [[wet sump]] [[crankcase]] with a centre main bearing support. The bore was 84.5&nbsp;mm, and the stroke 56&nbsp;mm. Valve actuation was by pushrod

* Positioning: longitudinal rear, 4-cylinder in-line * [[Bore]]: 68 [[mm]]

* Positioning: longitudinal rear, 4-cylinder in-line * [[Bore]]: 68 [[mm]]

...engine is approximately 39.7 mm (1.563 in), less than half as long as the bore is wide (98.0 mm) producing an "over-square" configuration. 3.0&nbsp;L [[V10 engine|V10]], engine may have no more than 5 valves per cylinder.

...95&nbsp;cc/121&nbsp;in&sup3;) displacement. This was achieved with both a bore and stroke increase, to 60 by 58.8&nbsp;mm respectively. Output was 110 to ...ird incarnation had grown in size to just under two litres or 166 cc per [[cylinder]].

Generally, any two-cylinder motorcycle engine with its two cylinders at an equidistant opposite angles ...0.5:1 compression and initially produced 61.2bhp at 11,000&nbsp;rpm. (Same bore and stroke as the later 500 Pantah) All Ducati’s 500&nbsp;cc GP engines u

* Positioning: longitudinal rear, 4-cylinder in-line * [[Bore]]: 68 [[mm]]

...nt of another V8 engine, this time designed by Jaguar and three valves per cylinder. This engine was used in a new sports car for a single seat was built by [[ ...istened with the name of Aghema GT V8 engine and used the three valves per cylinder above with a capacity of 3470cc and a power 320cv at 7500rpm.

Bore & Stroke: Cylinder bloack and heads:

* Positioning: longitudinal rear, 4-cylinder in-line * [[Bore]]: 68 [[mm]]

...for competition use comprising high compression cylinder head, chrome bore cylinder, Dell’ Orto SS20 carburettor, expansion chamber and piston. The pistons w ...odel, and the Astor is dropped. It runs a [[Zanetti]] engine with head and cylinder from the Astor. The angular fuel tank is painted in monochromatic apple gre

...' firing order, liquid-cooled, DOHC, Desmodromic, four titanium valves per cylinder, gear-driven [[camshaft]]s *Bore x Stroke: 86 mm x 42.56 mm

| Engine:&nbsp; || colspan="5" align="center" |4-cylinder-inline engine (four-stroke), front-mounted | Bore x Stroke:&nbsp; || align="center" | 82.5mm x 88mm

...advanced for the time. A very-[[undersquare]] design, it had a 60&nbsp;mm bore and 100&nbsp;mm stroke for a total of 1.1&nbsp;L (1131&nbsp;cc/69&nbsp;in³

...eloped horsepower; rather, it is a calculated figure based on the engine's bore size, number of cylinders, and a (now archaic) presumption of engine effici : ''D'' is the diameter (or bore) of the cylinder in inches

...here were crowds around the Lancia stand. Pressure cast in alloy with wet cylinder liners, the engine was also extremely light and though it only produced 140 ...t to heavier tax burden). The displacement was lowered by decreasing the [[bore]] rather than the [[stroke]] of the engine. Both displacements were using [

...daptation of Ducati’s [[desmodromic valve]] actuation to a four valves per cylinder engine, and began production with a 40 degree included valve angle. This wa ...o 25 degrees which was more in line with current F1 four-valve theory. The bore and stroke dimensions changed from 98&nbsp;mm x 66&nbsp;mm to 100&nbsp;mm x

...|| liquid cooled inline four cylinder, 4 stroke, dohc, 16 radial valves, bore 76.0 mm (2.99 in) x stroke 55 mm (2.2 in), capacity 998 cc (60.8 in³), max The F4 engine is a liquid cooled inline four cylinder (4 stroke) with two overhead camshafts (DOHC), 16 radial valves, electronic

...centimeter|cc]] 4594.58, [[distribution]] to valves in head (2 valves for cylinder) with a [[camshaft]] station in head, bilanceri; crankshaft on five support

* Positioning: forward longitudinal, 4-cylinder in-line * [[Bore]]: 63.5 [[mm]]

|Bore x stroke || 94.0 x 71.5 mm (3.7 x 2.8 inches) |Valves per cylinder || 2

* Positioning: forward longitudinal, 6-cylinder in-line * [[Bore]]: 66 [[mm]]

...oor [[hatchback]], with a favorable [[drag coefficient]] of only 0.33 that bore similariies to the [[Lancia Y10]]. It featured several advances compared to ...gine, intended for sale in Poland only, was a 704&nbsp;cc [[ohv]] [[I2|two-cylinder]] unit, delivering 30&nbsp;[[horsepower#PS|bhp]] [[DIN]] (22&nbsp;[[Watt|kW

* Culbuteurs'''350'''<br/> Motorcycle 4T single cylinder engine with a valve in the head (the continuation of the pattern "Nagase & * TJ4 Culbuteurs'''350'''<br/> Motorcycle 4T single cylinder engine with a valve in the head. Power of 20hp at 5800rpm and maximum speed

* Engine type: Fichtel & Sachs, 1 cylinder, 2 stroke * Bore x stroke— 62 x 58 mm

| class="lightbg" id="car_specsleft" | Bore / Stroke | class="lightbg" id="car_specsright" | 4 valves / cylinder, DOHC

...imilar radiator grille and front light assembly layout. Thus all the eight-cylinder cars in the range shared fairly unified front and rear aspects, providing a ...308 Quattrovalvole model, with an increase in capacity to 3185 cc, with a bore and stroke of {{Convert|83|mm|in|1|abbr=on}} x {{Convert|73.6|mm|in|1|abbr=

|Engine || [[Air-cooled]] [[Motorcycle_engine#Single|single cylinder]] [[Four Stroke Engine|4-stroke]], 124.4 cc [[Engine displacement|displacem |Bore stroke || 55.2 mm x 52 mm

...ams being controlled by [[variable valve timing]]. The [[crankcase]] and [[cylinder head]]s are made from an aluminum and silicon alloy, giving the engine a re

...sixteen cylinder engine made up of two coupled [[V8]]s sharing a single [[Cylinder block|block]] and styling by [[Marcello Gandini]] that was strikingly simil ...ect! When the mock-up was ready, I suddenly said that I was launching a 16-cylinder sportscar. Even the Italian press did not know!"

...ck and [[Head (mechanical) | head]] to two valves per [[Rod (mechanical) | cylinder]] in a single block and [[Distribution (mechanical) | distribution]] [[SOHC ...eno, which was placed on the head. The block cast iron pipes contained the cylinder dismantled. They were also studied new rods, pump oil increased, a radiator

...and the downward stroke that occurs directly after the air-fuel mix in the cylinder is ignited is known as a power stroke. [[image:Moore-single-cylinder-gasoline-engine.jpg|left|thumb|150px|One-cylinder gasoline engine (c. 1910).]]

...s that are rarely enforced. Modifying the engine by enlarging the cylinder bore to anything greater the 50cc also technically requires a motorcycle license

...first Mondial engine, although a [[DOHC]] design, used just two valves per cylinder. The [[1982]] '''Quattrovalvole''' introduced a new [[multivalve|4-valve]] ...the new [[Ferrari 308#328 GTB|328 GTB]], the Mondial's engine grew in both bore and stroke to 3.2&nbsp;L (3185&nbsp;cc) for [[1985]]. Output was now 270&n

...isplacement.gif|thumb|350px|[[Displacement]], One complete cycle of a four cylinder, four stroke engine. The volume displaced is marked in red.]] ...stroke]]. With circular pistons, displacement can be calculated from the [[bore]] diameter and stroke using the following formula:

* Positioning: forward longitudinal, 4-cylinder in-line tilted 15 ° * [[Bore]]: 68 [[mm]]

...and the downward stroke that occurs directly after the air-fuel mix in the cylinder is ignited is known as a power stroke. [[image:Moore-single-cylinder-gasoline-engine.jpg|left|thumb|150px|One-cylinder gasoline engine (c. 1910).]]

...e official "works" cars were sponsored by Italian airline [[Alitalia]] and bore their distinctive red, white and green [[livery]]. ...4 range, with a [[cast iron]] [[cylinder block]] and [[aluminium alloy]] [[cylinder head]], either pushrod with chain drive camshaft or double (DOHC) [[overhea

...6, the increase mostly achieved through an increase to four [[valve]]s per cylinder, coupled to the use of a more powerful supercharger and a small increase in

...es 8.0&nbsp;L (7,993&nbsp;cm³/488&nbsp;in³) with a square 86 by 86&nbsp;mm bore and stroke.

Timing gear: 5 valve/cyl (3 intake, 2 exhaust), 4 overhead camshafts (2 per cylinder bank) driven by low-noise Morse chain<br> Bore x Stroke: 3.35 in. x 2.72 in.<br>

...ars which were fitted with [[fuel injection]]. Competition models featured cylinder heads with twin spark plugs. Common to all models was also a 5-speed [[manu ...1570 cc [[engine displacement|displacement]] version of the engine (78 mm bore x 82 mm stroke, 6.38 L oil sump, 7.41 L radiator). Dunlop [[disc brakes]] w

...M; Max. Torque: 70 ft/lbs. @ 5000 RPM; Valve System: OHV with 2 valves per cylinder; Fuel Delivery: Electronic Fuel Injection; Ignition: Digital Electronic; Tr ...OHV, 1 intake valve, 1 exhaust valve, operated by pushrods; Displacement, bore x stroke: 1064cc, 92 x 80mm; Compression ratio: 9.5:1; Carburetion: EFI, 40

...er 17,000 rpm, but this would require a very short stroke and a very large bore, as a result producing possible combustion problems. ...r Stroking at the same time (also called Twin Pulse). With four valves per cylinder, the total number of valves is sixteen - ''Desmosedici'' means ''desmodromi

...e engineer [[Piero Prampolini]]. His later credits included the 500cc four-cylinder ''GP Benelli'', which [[Jarno Saarinen]] took to victory at its 1972 debut. ...C 1963 model called the Sprite. Eventually, in 1966, there was a full 74mm-bore 250CC version whose Sport Special performance kit delivered 150 kph in roa

...genuine single seater racing car, and was powered by a supercharged eight cylinder engine. The car was very light for the period, weighing just over 1,500 lb 265hp 2,992cc dual overhead camshaft inline eight-cylinder engine

A few larger four- and six-cylinder vehicles were individually built to order; almost all were prototypes. ...hp @ 7,000rpm fed by three twin carburettors. A 1755cc (90x69mm) sohc four-cylinder engine (150bhp @ 7,000rpm) was also available, for the US market. A five-sp

Two four-cylinder turbocharged [[diesel engine]]s, of 1.9&nbsp;L (92PS) and 2.5&nbsp;L (125PS ...anomaly came about because the 1.8&nbsp;L engine block, with its narrower bore, allowed Alfa to use a longer stroke on the racing car and stay within the

...luminum]] panels and by fitting a new 8-spark plug (twin spark, twin plug) cylinder head, this car boasted 170[[bhp]] in the 1300cc car and up to 240bhp in the |Bore x stroke:&nbsp; || align="center" | 78 mm x 82 mm ||align="center" | 78 mm

...is the use of [[Physical compression|compression]] and in particular of in-cylinder compression. ...to William Barnet (English). This was the first recorded suggestion of in-cylinder compression. He apparently did not realize its advantages, but his cycle wo

Power came from a 236 cc (14.4 in³) 9.5&nbsp;hp (7.1&nbsp;kW) two cylinder [[two-stroke]] motorcycle engine. The engine was started by a combination g ...ta its own. They redesigned the powerplant around a more reliable BMW one-cylinder, four-stroke, 247&nbsp;cc motorcycle engine making 13&nbsp;hp. Although th

...8C means 8 cylinders, and originally referred to a [[straight-8|straight 8-cylinder]] engine. The [[Vittorio Jano]] designed 8C was [[Alfa Romeo]]'s primary ra ...p;cc [[Alfa Romeo P2|P2]], with common crankcase and four plated steel two cylinder blocks, which won the first World Championship ever in 1925. Albeit it was

...i was to build cleanly, smart superior bike respect to comperitors of same cylinder capacity. .... The secondary transmission is made with chain on right side of bike. The cylinder, finning generously, have on left side the vertical distribution shaft unse

...6, the increase mostly achieved through an increase to four [[valve]]s per cylinder, coupled to the use of a more powerful supercharger and a small increase in

...d from the two liters of the A6GCM. Retaining the straight 6 cylinder, the bore was increased from 76.2mm to 84mm and the stroke remained the same at 72mm, ...oduced (the so called “lightweight”) and used both with the six and twelve cylinder engine.

*75bhp (est.), 1,370cc [[inline four-cylinder]] [[Gordini]] [[engine]] with twin [[carburetors]] ...[[Colli]] and the second by [[Vignale]]. Most of the 170 or so cars built bore Gran Sport berlinetta coachwork by [[Pininfarina]]. The car was introduced

...eased from 594&nbsp;cc to 652&nbsp;cc at the end of 1977 when the cylinder bore was increased from 73.5 to 77&nbsp;mm. Claimed power output was unchanged a

...&nbsp;hp (3.7&nbsp;kW) more was on the table for [[1952]] thanks to better cylinder heads.

| class="lightbg" id="car_specsleft" | Bore / Stroke | class="lightbg" id="car_specsright" | 4 valves / cylinder, DOHC

...aximum displacement to 5.0&nbsp;L. The Ferrari 512 displaced 4993&nbsp;cc (bore 87.0&nbsp;mm, stroke 70.0&nbsp;mm) so that the "512" designation should be

The Dilambda was an 8 cylinder 8 V of 4 liters of [[rolled]], while the Lambda, than in origin was fortifi |[[Rolled]] ||cmc 1926,76 ([[bore]] milimeter 82,55 - [[run (mechanical) |corsa]] milimeter 90,00)

...ies for each motorcycle produced, holding no ownership in the company that bore his name. In 1946 Moto Guzzi formally incorporated as ''Moto Guzzi S.p.A.'' ...the company's history in various configurations. Through 1934, each engine bore the signature of the mechanic who built it. As originally envisioned, the

...ample of a Roper machine, dated 1869. It's powered by a charcoal-fired two-cylinder engine, whose connecting rods directly drive a crank on the rear wheel. Thi ...rectly, this increases the velocity of the fuel / air mixture entering the cylinder, packing more mixture in per revolution.

...e [[Fiat 127]] and, in certain territories, the air-cooled 652&nbsp;cc two-cylinder powerplant from the [[Fiat 126]]. The drive for a mechanically simple car w ...52 cc engine (derived from that in the 126)&nbsp;— the Panda 30; or a four cylinder water cooled engine displacing 903 cc (from the 127)&nbsp;— the Panda 45.

Styled by [[Pininfarina]], the 164's exterior bore a more than a passing resemblance to the [[Peugeot 605]], launched a year l ...base 164 engine was the 2.0&nbsp;L Twin Spark with two [[spark plugs]] per cylinder.

!Bore/Stroke ...9cc, petrol || Aluminum Head and Block || 92.0/75.2 mm || 11.2:1 || 4 per cylinder || {{Auto bhp|620|0}} @ 7600 rpm || {{Auto ft.lbf|448|0}} @ 5600 rpm || 840