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  1. Woosh

    Brexit, for once some facts.

    zlatan, you need to take the word of the director of Porton Down literally. He said 'of the type' after a reportedly difficult meeting with Downing Street people. I read it as political convenience, they don't know what it is exactly. (or if they do know exactly what it is, they can't say it...
  2. Woosh

    Please advise on best toque arm options please...

    KT sell a 8A-16A controller (16S). I have Lishui 7A-15A controllers in stock.
  3. Woosh

    Brexit, for once some facts.

    there is no definite identification of the poison. We'll know more in a few days when the OPCW publish their report. If the OPCW cannot find any known chemical weapon in their blood then the possibility of accidental poisoning is increased.
  4. Woosh

    Brexit, for once some facts.

    I think the Skripals know if it was an accident or who wanted them dead. Until they decide to speak up for themselves, I think our government had better to try to defuse the situation but no, BJ continues accusing the Russian government. He may know something I don't but I suspect he just wants...
  5. Woosh

    Please advise on best toque arm options please...

    it can't be good. I reckon it would be magnetically saturated at around 15A. Anything over would be turned to heat.
  6. Woosh

    Brexit, for once some facts.

    there is still no proof that it was a political assassination. The Skripals have not said who wanted them dead.
  7. Woosh

    Brexit, for once some facts.

    I don't think TM engineered that as such. If BJ hadn't shot his mouth by doing that stupid interview with the German journalist, he would not have put the government in such a tricky position. Retracting what BJ said on TV was not possible before Yulia Skripal woke up.
  8. Woosh

    Mtb heavy rider

    Big Bear: http://wooshbikes.co.uk/?bigbear
  9. Woosh

    Brexit, for once some facts.

    if by incident, you mean the current international incident involving 30 countries then I think if BJ and TM had waited a few more days, Yulia Skripal could have helped TM to get her ducks in a row before firing on the Russian government.
  10. Woosh

    Brexit, for once some facts.

    Yulia may fear for her life if she returned to Moscow. Sergei may know who wants to kill him. It would be probably safer for him to hide in the US (or somewhere else than Salisbury).
  11. Woosh

    How does wheel size affect hub motor ebike performance?

    but what the rider sees is the speed, the same motor at same current gives the same speed. You may see a small difference in the road surface friction loss, large wheels tend to have narrower tyres and less friction loss, that translates into a small gain in speed. eg the default simulator...
  12. Woosh

    Brexit, for once some facts.

    they should thank their lucky star to be protected and helped by our government. What's not to like?
  13. Woosh

    How does wheel size affect hub motor ebike performance?

    that depends on what you call performance. Factors to consider: 1) maximum motor output in Watts 2) Maximum torque 3) Noload RPM These factors are not affected by the wheel size. Don't pay much attention to the noload speed that is shown on your LCD. That gives a false impression because a...
  14. Woosh

    Please advise on best toque arm options please...

    I use a lot of DNP 8-speed screw-on freewheels, and to me, there isn't a problem. let's discuss this rationally. The standard width of a cassette or freewheel is 39mm. When you buy a Sunrace or DNP 'shimano compatible' freewheel, you get just that, an 8-speed, 9-speed or 10-speed freewheel that...
  15. Woosh

    Brexit, for once some facts.

    they probably know most of the likely offenders - if only our prisons are not already so full.
  16. Woosh

    Please advise on best toque arm options please...

    IHMO it's not only the motor's torque that presents a risk to carbon fibre components, the unsprung weight adds to the risk by its inertia. Imagine a hammer handle made with carbon fibre...
  17. Woosh

    Brexit, for once some facts.

    there seems to be a natural law: you can't lead if you are competent. That seems to confirm another law: the more you are capable, the harder you'll be made to work.
  18. Woosh

    Brexit, for once some facts.

    a year?
  19. Woosh

    Please advise on best toque arm options please...

    d8veh is the expert on all those xiongda ytw-06s. I haven't tried one yet.
  20. Woosh

    Brake sensor (3 wire, Hall?) - operating the wrong way round

    Hi Phil, Thank you for confirming the signal voltage of the brake sensor. So it is active high and unsuitable for your controller, you need active low brake sensors. Something like this: http://ebike-sales.co.uk/product/ebike-hydraulic-brake-switch http://wing-ebikes.co.uk/?page_id=3002 I...