GHOST E-ndure Evo2 - Pedelec für den harten Geländeeinsatz
Mitte 2011 könnte dieses Pedelec von GHOST auf den Markt kommen. Die wesentlichsten Merkmale in Stichworten: * Tretlagermotor mit 150 Nm (!) max. Drehmoment * Akku: 48 V, 8.2 Ah (~394 Wh), 250 Watt Nennleistung * komplette Integration des Antriebstrangs und Akkus in den Rahmen * uneingeschränkte Linienwahl auch auf dem Trail * tiefer, zentraler Schwerpunkt - agiles und laufruhiges Fahrverhalten * geringe Leitungsverluste durch kurze Kabellängen Fotos und weitere Details auf http://www.pedelecforum.de/forum/showthread.php?t=6755
quicke spin up with newly installed chain/procket setup setup...
Audi e-bike Official - A bicycle that runs at 80 kmph HD
~ Audi e Bike - A bicycle that runs at 80 kmph .. .. .. !! Audi unveiled an extremely emotion-inspiring sports machine, the Audi e-bike Wörthersee at Wörthersee in Carinthia, Austria. The prototype cycle combines an electric drive and muscle power. Head of Design Wolfgang Egger comments: "As a high-performance e-bike for sports and trick cycling, it features the Audi core competences of design, ultra, e-tron and connect." The Audi e-bike Wörthersee puts in its first major appearance at this year's Wörthersee Tour, the 31st meet for Audi, VW, Seat and Skoda fans; trial biker Julien Dupont and downhill specialist Petra Bernhard will demonstrate their stunts and streetbike skills. As a high performance e-bike for sports and trick cycling, it features the Audi core competences of design, ultra, e-tron and connect." Wolfgang Egger, Head of Design said. The bike looks dynamic, but is also designed to be functional. All design elements are secondary to the technical features. The airy frame boasts a low centre of gravity and a compact overall volume. In this way, the e- bike is agile. The lithium-ion battery is incorporated into the frame and needs 2.5 hours to fully charge and is easily replaceable. The frame and the swinging arm that holds the back wheel are made of carbon fibre-reinforced polymer (CFRP). The same material is used for the 26" wheels, which feature broad flat spokes for an optimized transmission of pedal power. The signature Audi LED lights are also present at the front and back of the bike. For extreme tricks and stunts the seat can be lowered to run flush with the frame itself. At the press of a button, the seat then rises up and the biker can adopt a comfortable position. The electric motor is located at the lowest point on the frame and drives the bottom bracket shaft directly. The maximum torque delivered to the rear wheel is 250Nm. The electric motor generates a maximum output of around 3bhp. The complete bike excluding electrical components weighs 11kg.
RYNO Motors Full Story
This is a great story on the early days of RYNO Motors. See our latest creation pre-production show bike at our web-site and pre-order at http://rynomotors.com/store and don't forget to buy a Tee Shirt: http://rynomotors.com/ryno-tee-shirts/