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  1. J

    2007 Emax Sport 2000

    I am selling a 2007 Emax Sport 2000. These were some of the original electric scooters that came out 15 years ago starting in 2006. This is a 48 volt 2000 watt rear hub motor. It has been sitting in my garage unused collecting dust since 2009 so the batteries are dead. The original batteries are...
  2. J

    Where to find Super73 style ebike frame?

    Skaiwerd do you remember where you found this frame listed at ??? Thank you.
  3. J

    Goped stock controller max voltage? >>>>>>>

    I have a stock Goped ESR 750 and am interested in upgrading the battery pack with an 8s lithium pack that has a max voltage of 33.6volts. Does anyone know if I can use this ? I have access to a Goped programmer. Thanks for any info. God Bless :)
  4. J

    Seller or source for HUB Motors for stand-up /kick-scooter GOPED

    I am looking to modify my GoPed Electric scooter with a front and rear Hub Motors of at least 1000 watts or more each. Kind of like a DUALTRON ULTRA. Does anyone know of a source where I can purchase these and the controllers, etc. The GOPED wheels are approx. 10 to 10.5 inches in diameter so...
  5. J

    Quetion for extperts about LIFEBATT Packs and BMS

    I am thinking of joining the group buy for the LIFEBATTS and was thinking of purchasing 5 - 12Volt / 30AH packs for my EMAX scooter and putting them in series for a total of 60Volts / 30AH. My question is, will this work and will the BMS for each of the individual packs work when the packs are...
  6. J

    Puma Speed and Voltage question

    Where in the USA is the BEST place to get the PUMA hub motor and what voltage is needed to achieve a 35mph top speed on a PUMA with a 26 inch MTB wheel, using SLICKS ??? Thanks for any info. God Bless :)
  7. J

    Theft control.

    This is how easy it is to steal a bike in broad daylight with hundreds of people watching you. Enjoy and God Bless :) <object><param></param><param></param><embed src="http://www.youtube.com/v/5TNTq3nhuh0&rel=1" type="application/x-shockwave-flash" wmode="transparent" width="425"...
  8. J

    Theft control.

    What do most people do when they hear a car alarm ??? They ignore it. I would suggest making the bike, etc. very unpleasing for them to steal and ride away by carrying small pump with you and deflate one or both of the tires, or take off the seat if it has a quick release seat. God Bless :)
  9. J

    Theft control.

    I like the GPS idea, that way if it does get stolen, you have a way to track it, then causally have a bunch of friends with you to visit the person that stole your vehicle........or just call the police and let them know you know the location :lol: Another idea I used to use when I had a...
  10. J

    Choice of folding bikes to covert?

    jondoh, Thanks for the info on Texaselectricbikes.com, I will contact them and see if they have any of the new PUMA's with the larger wire gauge wires. As for my P8 I actually bought it from here: http://www.gaerlan.com/bikes/speed/speed.htm I had "G" rebuild the rear wheel for me with...
  11. J

    Choice of folding bikes to covert?

    Actually the P8 that I have has the 4130 Chromoly frame at least that is what the sticker says on the frame. If the Puma can do 32mph with the 56volts, that is plenty fine for me. So where can I purchase the new PUMA in the USA ?? God Bless :)
  12. J

    Choice of folding bikes to covert?

    I too am thinking of putting a PUMA on the REAR of my 2007 DAHON Speed P8 and running it at 56volts with Milwaukee emoli packs. Where in the USA are the NEW Puma's available from ?? Thanks for any info. God Bless :)
  13. J

    Win $1 million US Dollars and help our military !!! >>

    Whose up to the challenge ????!!! It would be nice if a fellow EV'r won !!!! God Bless :) http://www.cnn.com/2007/TECH/07/16/wearable.power.prize/index.html
  14. J

    Two New Cells From A123...

    I hope and wonder if they will offer developer packs for these !!!! God Bless :)
  15. J

    Forget electric......how about an AIR powered car !!!! >&

    Wow really nice, it says 3 minute recharge from a service station air compressor I am guessing. That's about the same time it takes for an average fill up of gas now. I wish that a major automaker would look into this technology, but they won't as in my opinion they will explore something else...
  16. J

    Effects of Running Higher Power through Kollmorgen Motors

    How about the good ole stand by of JB WELD ??? Woud that be strong enough to hold the magnets ??? Just a thought. Happy 777 and God Bless :)
  17. J

    Forget electric......how about an AIR powered car !!!! >&

    I was jut thinking, now theoretically, if the air powered car had an air compressor that the engine powered, could it not keep filling its tanks with the air it needs for fuel ?? I am guessing it would probably be not as effiencient and that it could not fill the tank fast enough. Just a...
  18. J

    Forget electric......how about an AIR powered car !!!! >&

    Now this is something pretty interesting !!! Enjoy and God Bless :) http://news.en.autos.sympatico.msn.ca/article.aspx?cp-documentid=5044057
  19. J

    How accurate is this Peukert Calculator ???>>>>

    Thanks for your reply Fechter. I inputted 38AH and 72amps to simulate my Emax scooter taking off from a stop NOT using the turbo button, as IIRC 72amps is what is uses for NON-turbo and 92amps for TURBO. With the 72amps is says that my stock 38AH batteries are like 12.77AH batteries....WOW big...
  20. J

    How accurate is this Peukert Calculator ???>>>>

    I found this on the internet tonight. Does anyone know how accurate it is ?? Currently it does not do anything smaller than 20Ah but I figure you can just double your input AH and then divide by 2 the results that you get for anything less than 20AH. Please let me know what you all think. God...
  21. J

    LiFePO4 polymer battery for e-bike

    Nice, what is the size and cost for a: 24Volt / 20Ah pack 48Volt / 40Ah pack Thanks for any info and God Bless :)
  22. J

    New member, just purchased hub kit from EVTech

    Here is my take on some of the so called Chaepo department store bicycles: Actually some of the department store bikes are probably as good as the low end bikes you get from the LBS. IIRC Mountain Bike Action magazine did a test back in 1997 or 1998 on a Huffy and Pacific mountain bikes, the...
  23. J

    Still waiting for more Puma reviews

    Was thinking of a DAHON folding bike. What kind of speeds will the PUMA get in a 20 inch wheel with 36 volts ?? How about at 48 volts ?? Thanks for any info. God Bless :)
  24. J

    Finally! The Cyclone 500 watt review...

    Just wondering how would a Currie USPD compare in power and performance since it too uses about the same voltage ?? Thanks for anyinfo. God Bless :)
  25. J

    show my new li-polymer battery pack!!!!

    Those batteries are really tempting. I have a 2006 Emax so if I were to purchase 2 of these batteries and put them in parallel: 1. Stock Emax has either 36AH or 40AH Silicone SLA's. In reality with the Peukert effect, I am guessing about 27AH-30AH ?? So with these 2 20AH lithium packs I am...
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