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Piaggio Liberty
The Piaggio Liberty is a two-wheeled scooter from the Italian manufacturer Piaggio. The first Liberty was built in 1997, then it has been restyled first in 2004 and then in 2009. It is a popular scooter in post office businesses around middle europe. History First series (1997-2004) Presented at the Barcelona motor show in May 1997, the Liberty was born as a scooter with a 50 cm³ engine intended primarily for young audiences, having highly innovative specifications, it immediately stands out as "high wheels" among the most popular on the market; thanks to its original and dynamic line, good design quality and competitive price. In September of the same year, the version with a 125 four-stroke engine was presented at the Milan show and went on sale a few months later. In 1999 the Liberty LE 150 was introduced with the 150 cm³ four-stroke engine equipped with catalyst approved Euro 1 followed in December of the same year also by the 50 LE and 125 LE models approved Euro 1. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piaggio
Piaggio & C. SpA (Piaggio ) is an Italian motor vehicle manufacturer, which produces a range of two-wheeled motor vehicles and compact commercial vehicles under seven brands: Piaggio, Vespa, Gilera, Aprilia, Moto Guzzi, Derbi, and Scarabeo. Its corporate headquarters are located in Pontedera, Italy. The company was founded by Rinaldo Piaggio in 1884, initially producing locomotives and Railroad car, railway carriages. Piaggio's subsidiaries employ a total of 7,053 employees and produced a total of 519,700 vehicles in 2014. The manufacturer has six research-and-development centers and operates in over 50 countries. History In 1882, Enrico Piaggio purchased land in Sestri Ponente (Genoa) to set up a timber yard. Two years later, in 1884, his 20-year-old son, :it:Rinaldo Piaggio, Rinaldo Piaggio (1864–1938), founded Piaggio & C. The company initially built locomotives and railway carriages but in 1917, towards the end of World War I, Rinaldo Piaggio turned to the military sector ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cubic Centimeter
A cubic centimetre (or cubic centimeter in US English) (SI unit symbol: cm3; non-SI abbreviations: cc and ccm) is a commonly used unit of volume that corresponds to the volume of a cube that measures 1 cm × 1 cm × 1 cm. One cubic centimetre corresponds to a volume of one millilitre. The mass of one cubic centimetre of water at 3.98 °C (the temperature at which it attains its maximum density) is almost equal to one gram. In internal combustion engines, "cc" refers to the total volume of its engine displacement in cubic centimetres. The displacement can be calculated using the formula :d = \times b^2 \times s \times n where is engine displacement, is the bore of the cylinders, is length of the stroke and is the number of cylinders. Conversions *1 millilitre = 1 cm3 *1 litre = 1000 cm3 *1 cubic inch = . Unicode character The "cubic centimetre" symbol is encoded by Unicode at code point . See also * Cubic inch The cubic inch (symbo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elle (magazine)
''Elle'' (stylized ''ELLE'') is a worldwide women's magazine of French origin that offers a mix of fashion and beauty content, together with culture, society and lifestyle. The title means "she" or "her" in French. ''Elle'' is considered the world's largest fashion magazine, with 45 editions around the world and 46 local websites. It now counts 21 million readers and 100 million unique visitors per month, with an audience of mostly women. It was founded in Paris in 1945 by Hélène Gordon-Lazareff and her husband, the writer Pierre Lazareff. The magazine's readership has continuously grown since its founding, increasing to 800,000 across France by the 1960s. ''Elle'' editions have since multiplied, creating a global network of publications and readers. ''Elles Japanese publication was launched in 1969, beginning an international expansion. Its first issues in English (US and UK) were launched in 1985. Previous editors of the magazine include Jean-Dominique Bauby, well known for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disc Brake
A disc brake is a type of brake that uses the calipers to squeeze pairs of pads against a disc or a "rotor" to create friction. This action slows the rotation of a shaft, such as a vehicle axle, either to reduce its rotational speed or to hold it stationary. The energy of motion is converted into waste heat which must be dispersed. Hydraulically actuated disc brakes are the most commonly used form of brake for motor vehicles, but the principles of a disc brake are applicable to almost any rotating shaft. The components include the disc, master cylinder, and caliper (which contains a cylinder and two brake pads) on both sides of the disc. Design The development of disc-type brakes began in England in the 1890s. In 1902, the Lanchester Motor Company designed brakes that looked and operated in a similar way to a modern disc-brake system even though the disc was thin and a cable activated the brake pad. Other designs were not practical or widely available in cars for another 6 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air-cooled
Air-cooled engines rely on the circulation of air directly over heat dissipation fins or hot areas of the engine to cool them in order to keep the engine within operating temperatures. In all combustion engines, a great percentage of the heat generated (around 44%) escapes through the exhaust, not through the metal fins of an air-cooled engine (12%). About 8% of the heat energy is transferred to the oil, which although primarily meant for lubrication, also plays a role in heat dissipation via a cooler. ''Air-cooled engines'' are used generally in applications which would not suit liquid cooling, as such modern air-cooled engines are used in motorcycles, general aviation aircraft, lawn mowers, generators, outboard motors, pump sets, saw benches and auxiliary power units. Introduction Most modern internal combustion engines are cooled by a closed circuit carrying liquid coolant through channels in the engine block and cylinder head, where the coolant absorbs heat, to a heat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2007
File:2007 Events Collage.png, From top left, clockwise: Steve Jobs unveils Apple's first iPhone; TAM Airlines Flight 3054 overruns a runway and crashes into a gas station, killing almost 200 people; Former Pakistani Prime Minister of Pakistan, Prime Minister Benazir Bhutto is Assassination of Benazir Bhutto, assassinated; 2007 marked the beginning of the Subprime mortgage crisis in the United States; A Iraq War troop surge of 2007, surge of troops is sent to fight in the Iraq War; a gunman Virginia Tech shooting, kills 32 people at Virginia Tech; Google Street View is unveiled to the world; The Treaty of Lisbon is signed by member states of the European Union, 300x300px, thumb rect 0 0 200 200 iPhone (1st generation) rect 200 0 400 200 TAM Airlines Flight 3054 rect 400 0 600 200 Assassination of Benazir Bhutto rect 0 200 300 400 Treaty of Lisbon rect 300 200 600 400 Subprime mortgage crisis rect 0 400 200 600 Google Street View rect 200 400 400 600 Virginia Tech shooting rect 400 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piaggio Beverly
The Piaggio Beverly is an open motorcycle produced by the Italian vehicle manufacturer Piaggio. Model history Introduced in 2001, the Piaggio Beverly has been produced in engine sizes ranging from 125 to 500 cc. Early models were powered by Piaggio's water-cooled L.E.A.D.E.R. engine. In 2005 models with 250 cm³ and 500 cm³ displacement were also presented and the engine range was subsequently expanded to 300 cm³, 350 cm³ and 400 cm³ displacement. From 2006 all models have electronic injection (i.e.), no more carburetor. It comes in models Beverly and Beverly S. The body was redesigned for 2004 and again for 2009. The Beverly is now available as a Tourer or Cruiser. It also uses LED lighting and turn signals. The storage compartment underneath the seat holds two open helmets, and higher-powered models come standard with ABS. Changing the master cylinder Since 2013, Piaggio has prescribed the change of the brakes master cylinder every 15,000 km on the Beverly 350. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorcycle Fairing
A motorcycle fairing is a shell placed over the frame of a motorcycle, especially racing motorcycles and sport bikes, to deflect wind and reduce air drag. The secondary functions are the protection of the rider from airborne hazards and wind-induced hypothermia and of the engine components in the case of an accident. A motorcycle windshield will usually be integrated into the design of the fairing.Tony Foale, ''Motorcycle Handling and Chassis Design'', , Chapter 5: "Aerodynamics" The major benefit of a fairing on sport touring and touring motorcycles is a reduction in aerodynamic drag, which allows for reduced fuel consumption and permits higher speeds at lower engine rpm, which in turn increases engine life. A motorcycle may have a front fairing, a rear fairing, a belly fairing, or any combination of these. Alternatively, a single fairing may partially or fully enclose the entire motorcycle, and may even enclose the rider. History The importance of streamlining was known ver ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2006
File:2006 Events Collage V1.png, From top left, clockwise: The 2006 Winter Olympics open in Turin; Twitter is founded and launched by Jack Dorsey; The Nintendo Wii is released; Montenegro 2006 Montenegrin independence referendum, votes to declare independence from Serbia; The 2006 FIFA World Cup in Germany is won by Italy; Gol Transportes Aéreos Flight 1907 crashes in the Amazon rainforest after a mid-air collision with an Embraer Legacy 600 business jet; The 2006 Yogyakarta earthquake kills over 5,700 people; The IAU votes on the IAU definition of planet, definition of "planet", which demotes Pluto and other Kuiper belt objects and redefines them as "Dwarf planet, dwarf planets"., 300x300px, thumb rect 0 0 200 200 2006 Winter Olympics rect 200 0 400 200 Twitter rect 400 0 600 200 Nintendo Wii rect 0 200 300 400 IAU definition of planet rect 300 200 600 400 2006 Montenegrin independence referendum rect 0 400 200 600 2006 Yogyakarta earthquake rect 200 400 400 600 Gol Transportes A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Two-stroke Engine
A two-stroke (or two-stroke cycle) engine is a type of internal combustion engine that completes a power cycle with two strokes (up and down movements) of the piston during one power cycle, this power cycle being completed in one revolution of the crankshaft. A four-stroke engine requires four strokes of the piston to complete a power cycle during two crankshaft revolutions. In a two-stroke engine, the end of the combustion stroke and the beginning of the compression stroke happen simultaneously, with the intake and exhaust (or scavenging) functions occurring at the same time. Two-stroke engines often have a high power-to-weight ratio, power being available in a narrow range of rotational speeds called the power band. Two-stroke engines have fewer moving parts than four-stroke engines. History The first commercial two-stroke engine involving cylinder compression is attributed to Scottish engineer Dugald Clerk, who patented his design in 1881. However, unlike most later two-s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piaggio Liberty 05
Piaggio & C. SpA (Piaggio ) is an Italian motor vehicle manufacturer, which produces a range of two-wheeled motor vehicles and compact commercial vehicles under seven brands: Piaggio, Vespa, Gilera, Aprilia, Moto Guzzi, Derbi, and Scarabeo. Its corporate headquarters are located in Pontedera, Italy. The company was founded by Rinaldo Piaggio in 1884, initially producing locomotives and railway carriages. Piaggio's subsidiaries employ a total of 7,053 employees and produced a total of 519,700 vehicles in 2014. The manufacturer has six research-and-development centers and operates in over 50 countries. History In 1882, Enrico Piaggio purchased land in Sestri Ponente (Genoa) to set up a timber yard. Two years later, in 1884, his 20-year-old son, Rinaldo Piaggio (1864–1938), founded Piaggio & C. The company initially built locomotives and railway carriages but in 1917, towards the end of World War I, Rinaldo Piaggio turned to the military sector. To begin, the company produced M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
