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  1. K

    Pedal assist with Keyde?

    having some fun with my keyde and the Trike: https://www.youtube.com/watch?v=1lxfaw3OZ2w https://youtu.be/1lxfaw3OZ2w <iframe width="560" height="315" src="https://www.youtube.com/embed/1lxfaw3OZ2w" frameborder="0" allowfullscreen></iframe> the place was too small, the keyde takes it time to...
  2. K

    Pedal assist with Keyde?

    no resistance i have cut the battery-cable by accident (it was cut by the chain and pinion-gear), and to lazy to resolder it.. so i drove last winter for 3 month without Battery, but Motor still installed.. no Problem at all so iam not so fond of the new motor which is shown here some...
  3. K

    Pedal assist with Keyde?

    i have meanwhile "tuned" my keyde with 11s Lipo... Topspeed now: 43-44km/h ~2000km so far - still running good and strong Video: Q5-wPJN1Qq0 https://www.youtube.com/watch?v=Q5-wPJN1Qq0
  4. K

    Reef Invisitron - claims 11kg and 100km range

    It's 38km/h I use ut dir some month… about 500km with power, 1000 to 1500km without power (motor off - its so light so i offen cycle with motor off)
  5. K

    Reef Invisitron - claims 11kg and 100km range

    Look at the video i posted 2poatings earlier.. Not realy slow
  6. K

    Reef Invisitron - claims 11kg and 100km range

    oh: forgot to say: i have the old version with block-commuted controller (do you say it this way in english) still you can maybe hear it on the video: the motor is not realy loud meanwhile there is a new controller-version (iam not sure if it is then also in the motor included or a extern...
  7. K

    Reef Invisitron - claims 11kg and 100km range

    i use the same motor - keyde, rear, 33V Version, "overvolted" to 37Volt - in my Trike... you can see, how it moves around with girlfriend driving it.. i follow with my own Bike, no motor installed the freewheeling-sound you here from time to time is from mine bike, the friction-freewheel of...
  8. K

    Pedal assist with Keyde?

    mine runs with up to 10 (11) Amps thats too much.. i want to reduce it to 7A for this reason i have already tried to modify the shunt: hope this link works for you ? http://www.pedelecforum.de/forum/index.php?attachments/dsc02514_mod-jpg.47985/ the Motor is sold as 9s Motor, i use it with...
  9. K

    Pedal assist with Keyde?

    depends on which Version you order (rpm)... mine does NOT cut out until which Speed it offers assist depends on the rpm-version you order so no "Software"-cutout here a Video of mine: ##################### https://www.youtube.com/watch?v=oafh3T9jY0o ##################### Motor - i say it...
  10. K

    Improved re-branded Gruber system

    no, unfortunatly this is true (at least for the older versions of the Drivetrain) 50-60% efficience but you have to consider: a fast -spinning Motor + a 3-stage Gearing + the 90° Gearing at the bottom + the Gears of the bikes itself all together costs efficience... thats the downside of an...
  11. K

    Improved re-branded Gruber system

    hi.. the Gruber Assist or now so called VIVAX is a complet different concept from the Bikes you use to build and drive here at endless-sphere... here at Endless-Sphere you are only happy, with 500Watt, 800Watt, 1000Watt or even (lot) more well: that all has not much to do with bicycling anymore...
  12. K

    please Identification for DriveUnit !

    thx !
  13. K

    please Identification for DriveUnit !

    i have driven this Bike with that Crank-drive-Motor its rated 350Watt it was very quiet, liked it a lot (because it was quiet) its brushless does anybody know, what motorunit this is ? here in Europe its calle Sunstar03 (the sunstar 01 was limited in speed by rpm of the crankshaft...
  14. K

    Eurobike 2010 coverage

    it looks nice.. but unfortunatly: no pedals :(
  15. K

    Eurobike 2010 coverage

    hey.. i think this link was not posted so far.. http://xhybrid.de/tmp/x%20hybrid.pdf the difference to Bosch, conway and the other middledrive-bikes: it accepts 2 chain ring on the crank (!!!) the others (panasonic, Bosch, conway, ktm, ...) all only one
  16. K

    Eurobike 2010 coverage

    i know about the limits because of the design.. i meant it also more in electrical way, the amount of power THATS for me bicycling.. bikes with 500Watt - i have tried - but your own power is more and more in the background and you loose the feeling of biking its not, that i don´t like...
  17. K

    Eurobike 2010 coverage

    i don´t know if this is was fortune or you see somewhere my living place ? i live in Austria, in the city "Vienna" in German: "Wien" and people, who live in Wien are called "Wiener" ;)
  18. K

    Eurobike 2010 coverage

    i see, we have also lot of different points of view or way of looking on things as said: i have too, 500Watt - for my taste thats already too much power seriousle: 500Watt is more than a profi-streetrace-biker (lance-Armstrong, Jan Ulrich, ..) can put on his pedals for 1 hour and this is added...
  19. K

    Eurobike 2010 coverage

    just to clarify: for example here in Austria: when you go with your car 175km/h on the highway... thats driving to fast, and you have to pay a fee. but thats it you even don´t loose your driving license and can continue to drive because you were less than 50km/h over the legal speed limit...
  20. K

    Eurobike 2010 coverage

    hmm.. the two most interesting drives for me in the moment are the GruberAssist (100Watt assist-power) and the small and light Tongxin (180Watt Power) i don´t need more than 250Watt power.. but what i would like to have: no restriction to 25km/h (because i can go up to 40km/h already by my...
  21. K

    Eurobike 2010 coverage

    Conway E-Rider looks really promising.. but if they can sell lot of them in Europe ? i mean: were do you wana drive such a bike ? Where is the range of use ? Für ein normales Pedelec ist das Teil viel zu stark. Wenn es als S-Pedelec nach erheblichen Änderungen (gedrosselt, Beleuchtung...
  22. K

    Eurobike 2010: Conway E-Rider

    so.. this time i used the search: didn´t find something about the Conway E-Rider here so far... i think a bike, for the taste of Americans (= power power power over everything else ;) ) here a little video...
  23. K

    New friction Drive System from Eurobike 2010

    damn ;)
  24. K

    New Bosch drive system

    http://www.pedelecforum.de/forum/imgcache/4140.png http://www.pedelecforum.de/forum/imgcache/4140.png nice bike... this, combined with a motor would be killer... maybe something like the Gruber-Assist, small, light, hidden in the lower tube of the frame, working together with the...
  25. K

    New Bosch drive system

    hmm.. of course you will loose the assist-features (torque-dependent assist) by doing that 250Watt the 25km/h version and there will also come a faster version, with i bet 300 or 350Watt (maybe even 500Watt (??)) well: 500Watt for a drive that uses the gears is in my opinion anyway too much...
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