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Search: Posts Made By: Kraeuterbutter
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06-29-07, 09:05 AM
Replies: 42
Views: 2,350
Posted By Kraeuterbutter

@Robbie: donīt know what you are speaking about...

@Robbie: donīt know what you are speaking about here, also not what this should have to do with the topic of the thread ?!?

have seen your name today 3 times, and 3 times you answered to a post...
06-29-07, 06:43 AM
Replies: 3
Views: 557
Posted By Kraeuterbutter

yes, several times done before.. here another...

yes, several times done before..
here another one, with two Jet-Cats mounted at the rear:

http://www.youtube.com/watch?v=mLEzWfJflUE&mode=related&search=

:)
a cheap 200 Euro bike and two...
06-29-07, 06:32 AM
Replies: 15
Views: 2,439
Posted By Kraeuterbutter

hmm... looks similar to the sparc from sram ?!?...

hmm... looks similar to the sparc from sram ?!? (at least when it comes to weight)

sparc weights also 2.4kg
a 5gear-sram-hub included (which alone would be around 1kg)
but power is limited to...
06-29-07, 05:54 AM
Replies: 1
Views: 830
Posted By Kraeuterbutter

what size of lipo are you searching for ? how...

what size of lipo are you searching for ?
how much volt do you wana use ?
what motor ?
how much money do you wana spend..
and so on and so on..

with your post with nearly no information...
06-29-07, 05:18 AM
Replies: 58
Views: 14,268
Posted By Kraeuterbutter

to Zardo: you are speaking about batts from...

to Zardo:

you are speaking about batts from 6-7 years ago..
we meanwhile use for 5 years batts that can handle 5-8C contiouse
we use since 3-4years batts, that can handle 10-12C continouse
we...
06-12-07, 08:39 AM
Replies: 106
Views: 6,624
Posted By Kraeuterbutter

last: for the idea of bike were the motor uses...

last:
for the idea of bike were the motor uses the gears of the bike
(like http://www.cyclone-usa.com/ )

there is also already such a bike..
its maybe the most advanced out there (in my eyes)...
06-12-07, 08:17 AM
Replies: 106
Views: 6,624
Posted By Kraeuterbutter

and for driving bikes in cities.. i have a nice...

and for driving bikes in cities..
i have a nice idea..

here in vienna 3 years ago the was a action: over 1000bikes were place all over the city by the city-government, for free use
resüme:...
06-12-07, 07:59 AM
Replies: 106
Views: 6,624
Posted By Kraeuterbutter

for fast charging batteries.. they are not...

for fast charging batteries..

they are not hear in 5 or 10years..
they are already here for 1 year now !
iam a rc-heli-pilot, and we use this kind of batts for 1 year now..

charging:
i...
11-23-06, 03:37 PM
Replies: 58
Views: 14,268
Posted By Kraeuterbutter

oh: ebikes with good performance have 36V or...

oh:
ebikes with good performance have 36V or 48V and suck around 35A with a good, efficient hub-motor..

so 12Volt is a little bit far off for descent performance
(you would not want to have...
11-23-06, 03:18 PM
Replies: 58
Views: 14,268
Posted By Kraeuterbutter

also nice: ...

also nice:
http://www.bike-elektro-antrieb.ch/Bilder/M-750.jpg
batts are in the frame
front AND rear-wheel-drive
40km/h+
11-23-06, 02:57 PM
Replies: 58
Views: 14,268
Posted By Kraeuterbutter

http://www.bike-elektro-antrieb.ch/bilder2/Freilau...

http://www.bike-elektro-antrieb.ch/bilder2/Freilauf_217.jpg

http://www.bike-elektro-antrieb.ch/bilder2/Bodenfreiheit_103.jpg

http://www.bike-elektro-antrieb.ch/Bilder/Antrieb_111.jpg
mounted...
11-23-06, 01:58 PM
Replies: 58
Views: 14,268
Posted By Kraeuterbutter

very interesting thread ! first: i donīt...

very interesting thread !

first:
i donīt think that (all) hub-Motors out there are geared 1:1 !!

i have seen a video of one running with open case... (a 1000Watt brushless E-bike-Hub-Motor):
...
Showing results 1 to 12 of 12


 
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