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  1. flecc

    Andy Murray Sports Personality of the Year

    That's what happens when the public are asked to vote, they often don't understand the question or don't know the truth. The BBC had a similar wrong result in their Britain's Greatest Engineering Achievement vote, when the public voted for the French designed Concorde. They obviously didn't...
  2. flecc

    Transport Minster - new cycling policy?

    Will you please stop using false figures. Nearly 100 deaths nationwide outside London can be considered high in a nation which has a low level of cycling. but this does not apply to London. From a peak of 22 deaths in a year long ago the rate has been diminishing as a result of the many...
  3. flecc

    Hacking Kalkhoff Evo rs

    With earlier Impulse units 50cycles did on many occasions adjust the power levels via software, and I believe on some occasions they may have sent out on loan the necessary to do that, either to owners or bike shops. I don't know whether that would be possible with the Evo unit, but it could be...
  4. flecc

    Transport Minster - new cycling policy?

    You really are a chump! Of course few drivers die in city collisions, the average speeds are far too slow and their protection in modern cars is far too great for death to occur. If you are going to use statistics, please use them correctly. London has by a very big margin the highest rate...
  5. flecc

    YAMAHA EASY.. Old pedelec ebike but the 24v mid drive unit has potential

    You came in asking for help and suggestions, but when you received a good suggestion you avoided trying it. You then explained you'd rather try things your own way in order to learn. So why ask in the first place? Little wonder that d8veh didn't return to the thread after your response. .
  6. flecc

    Transport Minster - new cycling policy?

    No that's not the bottom line, it isn't even necessarily a problem since your comparison is plainly very silly. The car driver is obviously much less likely to die, protected as they are in a large metal box designed to contain them in safety. The bump that can kill a cyclist might scarcely...
  7. flecc

    Hacking Kalkhoff Evo rs

    I'm not surprised at your lack of power and it's probably intended. The Evo was the similar replacement version of the powerful Impulse 2 unit which has been suffering many mechanical failures which the lower powered original Impulse 1 didn't suffer. Basically I'd guess the lower power is...
  8. flecc

    Ongoing reliability of Kalkhoff/Focus Impulse 2 motors

    It's widespread enough to have ben widely complained of on the German forum, but obviously it's impossible to know what percentage are affected. There are two key factors though: First is that it's a mechanical fault, meaning that the potential to fail is designed into every one. Second is...
  9. flecc

    ebike theft and precautionary measures

    It's all bike theft that's rampant, not just e-bikes. It's because bikes are about the only high-value, unregistered, virtually untraceable things we leave out on the streets. We do have loads of pavement bike stands and even pavement bike shelters in London, due to a healthy local government...
  10. flecc

    Transport Minster - new cycling policy?

    Certainly there are reasons for advocating such controls, but there are two reasons why it won't and can't happen: First it clashes with the general political desire to get everyone onto bikes. That's why most governments refuse to introduce helmet compulsion, they don't want to introduce...
  11. flecc

    Transport Minster - new cycling policy?

    You're very touchy, there was no accusation. I quoted the below and repeatedly referred to "we" rather than you: "Cars kill and injure far more than the vunerable thus requiring greater controls." .
  12. flecc

    Transport Minster - new cycling policy?

    Strange how we discriminate in favour of drivers though, as your quote shows. We say cyclist in this context, not bicycle. But conversely we say car, not driver. Cars aren't guilty of killing anyone. Until we get automated self-driving cars it's the drivers that do the killing. .
  13. flecc

    25 to 30 miles /charge.

    . Duplicate thread, please use the other thread on this link. .
  14. flecc

    My 2nd best decision

    True, but there's also the political dimension. Largely socialist Europe is more inclined to state run transport systems under central control which aids integration of services and consistent updating of infrastructure. They are also prepared to print enough money to achieve those aims. Our...
  15. flecc

    Transport Minster - new cycling policy?

    The real problem is mixing. We have pavements for pedestrians because we realise that they and traffic don't mix well. We sometimes have separated cycle paths because bikes don't mix well with motor traffic or pedestrians. Buses and cars don't mix since buses stop frequently but cars need to...
  16. flecc

    My 2nd best decision

    Yes, in our country bicycle mudguards are an essential, yet we so often follow fashion rather than commonsense, especially when young. It's very much a UK failing though, due to cycling having a sporting image here. In the main cycling nations like The Netherlands, Germany and Denmark where...
  17. flecc

    Best bike for least peddling

    It was solely to align with mandatory EU law where pedelec only had long been the rule. Ironic considering we've now voted to leave the EU. For the following three reasons don't hold your breath for it to be changed again though: First is Theresa May's bill to convert all incorporated EU law...
  18. flecc

    YAMAHA EASY.. Old pedelec ebike but the 24v mid drive unit has potential

    I did see this but didn't respond since there are no relevant spares that I know of and others have been seeking Lafree NiMh battery cases without any luck. Basically e-bikes only started to appear in any numbers from 1999 and largely used two battery technologies to the mid 2000s, NiMh with...
  19. flecc

    YAMAHA EASY.. Old pedelec ebike but the 24v mid drive unit has potential

    If you are anywhere near Dorchester, Dorchester Cycles have plenty of experience with the Giant Lafree which used NiMh batteries. And if you'd mentioned your remoteness I would have immediately offered to first class post you the necessary resistors and details free of charge. D8veh would...
  20. flecc

    YAMAHA EASY.. Old pedelec ebike but the 24v mid drive unit has potential

    To answer this question in a bit more detail, NiMh cells have very gradual change in voltage when nearing the end of charge, so a full charge cut-off at a certain voltage is very imprecise. Therefore their cutoff is by temperature reached. An NTC (negative temperature coefficient) thermistor...