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
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.
Homemade 300W 35km/h Electric Bicycle for 100€
This is my homemade 35km/h 300W electric bicycle.
It has a 24 Volt/ 10Ah battery pack and the whole thing was put together
for about 100 € ! Read more on my website:
The Matra MS1 Electric Bike - Newest fashion electric bike
This could be a great commuting machine, it's an electric powered bike
designed by the French company Matra.The aluminum frame hybrid weighs in at
just 40 kg (with batteries) and features 100 mm suspension forks and 400 mm
front disc brakes up front, plus regenerative braking to extend the battery
life. Recharging time is estimated at 3 -- 6 hours.
The MS1 starts via a magnetic card swiped through the LCD display on the
handlebars (which also indicates remaining battery power and speed) and an
electric alarm is included along with LED lights for night-time commuting.
Another notable feature often omitted from both motorcycle and bicycle
design is the ability to adjust the height and depth of the saddle and
handlebars.Now this bike should be available for sale in Europe, but no
word on whether it'll make it to the States. It will probably be priced
around $3500 - 5000$.
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Tim Cotterill " The Frogman", Rocket 2 Trike. Size Does Matter
Was driving on the PCH in Malibu, when I saw Tim on this beast getting
ready for a cruise... He designed the whole thing. It's an all aluminum,
hand built body. Suspension is all original designed out of steel. 1200hp,
supercharged (obv). The front wheel is a custom machined 1 piece 2 tire
Watch the skidmarks @ 1:22.....
48V electric dirt bike
Yamaha yz426f with Advance DC motors motor, 4 Genesis lead acid batteries,
and alltrax axe 4845 controller.
This is initial assembly with controller set at 200A. Still need to lots
of finalization as far as wiring, batery securing, cosmetics, etc.
smart ebike: a new urban movement.
The ebike is another idea from smart for electric mobility on two wheels
with no local emissions. The pioneering ebike electric bicycle study
embodies sophisticated technology, versatility and futuristic design. In a
word: typical smart.
Shocking Motorcycle Crash into Bicycles 4/27/2013
Rider hits cyclists coming out of a turn on Mulholland Hwy. Cyclists didn't
appear to have serious injuries. Note about cyclists and riders co-existing
on this famous 2 mile stretch of road. Even though bicycles are up here in
increasing numbers, this is the first time a bicycle has been hit by a
motorcycle In the four years I've been up here. Motorcycle riders of all
skill levels come up here to ride. The rider was not speeding & riding fine
until he hit his foot and stood the bike up causing the bike to go wide. He
then target fixated on the cyclist. . Here is a similar crash -
http://www.youtube.com/watch?v=bGAXsv2SL0c There are many more just like
it. It is a very common type of crash on this turn. Just usually no one is
there and the rider falls alone. It is very unfortunate, and a rare case of
being in the wrong place at the wrong time. We wish the cyclists a speedy
Great Link for Riders - Why Do We Panic in a Turn -
Update on Cyclist from Comments -" This was my friend visiting from England
who was struck first. (I was further back on the hill when the accident
happened and am one of the guys who comes in the picture to his
assistance). He's doing ok today, was discharged from the hospital
yesterday with no broken bones. Miraculously.."
Google Maps Link - http://goo.gl/9X09c
The JET Bicycle - The most dangerous unsafe bike EVER
An old womans bike built for shopping turned into a bomb inspired safety
hazzard. This is the final part in my series on the wonderfull pulse jet
and what an end.The jet will push the bike a little faster but its staying on thats the
challenage as some of the more keen eye'd people will have noticed the side
shaking , yes we could have cured it with better frame better wheels etc
but i like its a shit bike n still is.
Other videos in the series are
Part 1- Making the jet
Part 2- First test
Part 3- Strapped up in van and nearly setting fire to everything
Part 4- Making the jet bicycle
also follow me on twitter https://twitter.com/colin_furze
and my facebook page
For more info on this project and other crazy ones like it visit my website
Contact me either here on youtube or at firstname.lastname@example.org
Music by march to the grave heres the link etc
Haibike eQ Xduro - Motorschaden mit Bosch nach drei Monaten täglichen Einsatzes
Seit 1. April ist dieses Pedelec-MTB tagtäglich im Einsatz, Tausende
Kilometer und Zigtausende Höhenmeter hat es somit zu leisten gehabt. Schon
nach einem Monat fiel ein eigenartiges Klackgeräusch (aus dem Getriebe?)
auf, nun - nach weiteren zwei Monaten - war wohl dieses Klacken Ursache
für einen Motorschaden, der bei der abendlichen Fahrt nach über 450
Höhenmetern urplötzlich auftrat. Vorerst fiel der Verdacht noch auf die
Speedhub-Nabe, daß diese vielleicht den Anforderungen doch nicht gewachsen
wäre. Doch ein Aushaken der Kette und alleiniges Drehen der Kurbel brachte
die Sicherheit: Der Motor war hinüber. Und es dürfte wirklich der Motor
sein, denn das Getriebe macht bei ausgeschaltetem Gerät noch mit, im
eingeschalteten Zustand jedoch läßt sich die Kurbel kaum mehr drehen.
Im Gegensatz zu einem BionX-Motorschaden (leider schon dreimal (!) erlebt),
läßt sich dieses Haibike mit defektem Bosch-Motor noch bewegen, wenn auch
nur mit Bedacht und wenig Drehmoment, denn die Geräusche aus dem Getriebe
waren nun kein Klacken mehr, sondern ein ständiges Scheuern und Schaben.
Elektrofahrräder Test - Rahmen gebrochen, Bremse versagt
Der komplette Test: http://bit.ly/orVSh5
So umfangreich wurden Pedelecs in Deutschland noch nie getestet - 12
Elektrofahrräder mussten unter anderem im Dauertest bestehen. Doch eines
versagte bereits nach 10.000 Kilometern: Der Rahmen ging zu Bruch. Wie
aufwändig die Stiftung Warentest in Zusammenarbeit mit dem ADAC getestet
hat, zeigt das Video.