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  1. Wisper Bikes

    Hi e-bikers, my new v-trek electric bike sold my old Cyclamatic

    Hi John, thanks for that, where are they using our name? All the best David
  2. Wisper Bikes

    Wisper 905 SEL - Hill Problem

    Hi Karl, you dont need to go to the dealer, we can probably work out what the problem is via the diagnostics feature on your bike. Try calling your dealer, if he can't help he will be able to get advice from Wisper support. All the best David
  3. Wisper Bikes

    our summer trip

    Thanks for the report Eddie, what a fantastic holiday! All the best, David
  4. Wisper Bikes

    Wisper 905 SEL - Hill Problem

    Hi Karl, as Flecc says, it may be a connection is breaking after the long climb due to heat, the best course of action is to call your dealer for advice. Failing that contact Wisper support there is a diagnostic feature on your bike and we will quickly be able to work out what the problem is...
  5. Wisper Bikes

    My frame has snapped

    Great news, love the tool! As a matter of interest we are now using sealed bearings on all our bikes bar the SELs and Alpinos where we are now using hollow tech main bearings, very easy! All the best David
  6. Wisper Bikes

    My frame has snapped

    Hi Zombie, have you managed to shift it yet? Best regards David
  7. Wisper Bikes

    Newbe Question

    The first few daaHubs are out with customers now, everyone seems to love them although we have had to make a couple more tweaks which has delayed the main delivery again. They will be available at the end of August. All the best David
  8. Wisper Bikes

    'Stylish' hill-climbing electric folder for around a 1000??

    Hi Opaz sorry to be the bearer of bad tidings but the 806s will not be here until early/mid August. The containers that arrived today did have some 805s but they have all been sold in advance. We will however have more in on the next delivery in 2/3 weeks. All the best David
  9. Wisper Bikes

    Electric bike shops or demo possibilities in Norfolk Suffolk

    Hi Straylight, delighted to read all is going well, i too prefer a bigger chain wheel but always get shouted down when trying to change our specs. All the best David
  10. Wisper Bikes

    Electric bike kits cost effective or not

    Hi Bobbie, that os a seriously good deal, I would snap Frank's hand off! All the best David
  11. Wisper Bikes

    Electric bike kits cost effective or not

    Hi Bo331e No one here will think you tight, you are simply going down the same road as many before you. Buying from a company 6000 miles away is always fraught with danger. We have an office with full time staff in Shanghai, including a graduate electronics engineer, and check every...
  12. Wisper Bikes

    daahub kit status?

    Hi Lee The extreem will be ready in 2012 as you quite correctly say. However it will not be legal for use on the roads in Europe, it is for off road sport only. We are preparing a document that will need to be signed by anyone purchasing the kit to agree that they understand it is not legal...
  13. Wisper Bikes

    Electric Bike World Tour

    Hi David, Regarding the question at pedelecs, they can get some info in our website link EBWT - English » Sustainable mean of transport Electric Bicycle World Tour is using solar panels to assist recharge extra batteries...
  14. Wisper Bikes

    Electric Bike World Tour

    A Wisper Tandem..... why not? I will give it a thought. I dont know much about the solar panel but I will send Guim your questions. They use the solar panel to charge an extra battery during the day for the occasions they need more than two full batteries such as a day of hill climbing and...
  15. Wisper Bikes

    Electric Bike World Tour

    Hi Col, it was good to talk to you during the week, sorry I couldn't give you much time. I am delighted that you are recovering from your terrible accident, that sounded scary! I am sure the guys at Glo Worm can help but if you need to talk please call. Best regards David
  16. Wisper Bikes

    The bike range question

    I agree Tony, the throttle should only be used for fine adjustment. we have seven levels of assist on most of our bikes now 0, 20, 40, 60, 80, 90, and 100%, the throttle is only now needed for small adjustment whist cruising or big boosts if an when needed. All the best David
  17. Wisper Bikes

    The bike range question

    I am sure you are right Tony, I suppose it is also a case of what we all get used to! All the best David
  18. Wisper Bikes

    The bike range question

    I understand Nigel ;) However, when I get to a hill and open the throttle it increases the ability of the bike to pull me up. I would call that power control. I think the main point is that power or hill climbing ability is more adjustable on a bike equipped with a throttle than a torque...
  19. Wisper Bikes

    The bike range question

    Interesting view Nigel, I have ridden a Panasonic and find it amazingly lacking in control, although I do admittedly need more power control than a fitter rider :rolleyes:. I am not certain about whether only having three levels of assistance would make a difference as we have seven on most of...
  20. Wisper Bikes

    The bike range question

    I am in absolute agreement with you Mike with several levels of assistance and the use of a throttle to fine tune power control and override the power assistance setting. This system is far more flexible than a torque sensor that ignores the fitness of the rider. It enables the rider to choose...