|
Zero X
The Zero X is an electric motorcycle manufactured by Zero Motorcycles 0 (zero) is a number representing an empty quantity. In place-value notation such as the Hindu–Arabic numeral system, 0 also serves as a placeholder numerical digit, which works by multiplying digits to the left of 0 by the radix, usuall .... Specifications The wheels are driven by hardened steel 420 chain and direct drive gearing. Braking is performed by six-piston calipers per axle, with a front rotor. It includes rear rim with rear tire and front tire. Standard battery pack is made from lithium-ion, with rated range of up to two hours or . Recharging is done using 120 V or 240 V with a charging time of two hours. Other features include USB port that allow access to the bike's motor controls. Extreme Package includes Higher Power Perm Motor with 10% more power over stock and faster top end speeds, customized stronger fork. 2009 Changes include improved chassis, which features ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zero Motorcycles
0 (zero) is a number representing an empty quantity. In place-value notation such as the Hindu–Arabic numeral system, 0 also serves as a placeholder numerical digit, which works by multiplying digits to the left of 0 by the radix, usually by 10. As a number, 0 fulfills a central role in mathematics as the additive identity of the integers, real numbers, and other algebraic structures. Common names for the number 0 in English are ''zero'', ''nought'', ''naught'' (), ''nil''. In contexts where at least one adjacent digit distinguishes it from the letter O, the number is sometimes pronounced as ''oh'' or ''o'' (). Informal or slang terms for 0 include ''zilch'' and ''zip''. Historically, ''ought'', ''aught'' (), and ''cipher'', have also been used. Etymology The word ''zero'' came into the English language via French from the Italian , a contraction of the Venetian form of Italian via ''ṣafira'' or ''ṣifr''. In pre-Islamic time the word (Arabic ) had the meaning ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Motorcycles And Scooters
Electric motorcycles and scooters are plug-in electric vehicles with two or three wheels. Power is supplied by a rechargeable battery which drives one or more electric motors. Electric scooters are distinguished from motorcycles by having a step-through frame, instead of being straddled. Electric bicycles are similar vehicles, distinguished by retaining the ability to be propelled by the rider pedalling in addition to battery propulsion. Electric scooters with the rider standing are known as e-scooters. History 1895 to 1950 The early history of electric motorcycles is somewhat unclear. On 19 September 1895, a patent application for an "electrical bicycle" was filed by Ogden Bolton Jr. of Canton Ohio. On 8 November of the same year, another patent application for an "electric bicycle" was filed by Hosea W. Libbey of Boston. At the Stanley Cycle Show in 1896 in London, England, bicycle manufacturer Humber exhibited an electric tandem bicycle. Powered by a bank of storage ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
