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  1. warrah

    (UK) Yamaha 'Phaser' Electric Conversion, Rolling Chassis Road Registered £800

    A piece of electric motorcycle history, the chassis of a Yamaha Fazer fully converted with a welded Nissan leaf cell dimensions battery box and electric motor mount (originally used an Emrax). Needs a battery, controller and motor to restore it to working condition, but this converted rolling...
  2. warrah

    SOLD (UK) Domino Throttle £50

    Domino Electric Throttle, only used in a workshop for prototyping. This one has been wired with bullet connectors for easy disconnect, but you can put your own preferred connector on it. £50, free shipping in UK, elsewhere in the world we can work out shipping costs.
  3. warrah

    SOLD (UK) Cycle Analyst V3 £65

    Cycle Analyst V3 with the speed sensor. Only been used as a prototype tester in a workshop. Doesn't come with the little spoke magnet, that got lost in the workshop a long time ago, but you can use any old magnet. Off-the-shelf, the CA-V3's speed sensor is on a long cable that's hard-wired into...
  4. warrah

    (UK) 3010wh, 288 cell battery pack with BMS and charger £150

    For sale, another 66v (nominal) 18s16p 18650 3010wh pack with a 70a ANT programmable BMS and a 10a charger, all wired up. Has only been cycled a handful of times, but has sat on a workshop shelf for a few years so will have lost a bit off its calendar life. Pack is made from LG INR18650 MG1...
  5. warrah

    (SOLD) 3010wh, 288 cell battery pack with BMS and charger £250

    For sale, an 66v (nominal) 18s16p 18650 3010wh pack with a 70a ANT programmable BMS and a 10a charger, all wired up. Has only been cycled a handful of times, but has sat on a workshop shelf for a few years so will have lost a bit off its calendar life. Pack is made from LG INR18650 MG1 cells...
  6. warrah

    (SOLD) Sabvoton (MQCON) 150A controller, £90

    Never-been-properly-used Sabvoton SSC72150 programmable sine wave controller with Bluetooth dongle. Only been tested on an electric motorcycle that ultimately got a thermonucular controller. It's a very cool controller, can do variable regen and autodetect and all the things you might want from...
  7. warrah

    (UK) Quanshun V2 hub motor in 17" rim + tyre, £140

    Quanshun V2 4000w scooter hub motor in a 17" chrome rim. KV is 10.63. This isn't an electric bicycle motor: no free wheel mount on the side cover, and requires drop out spacing approx 180mm+. Postage is extra, haven't looked into it yet but willing to go with whatever we can find that works...
  8. warrah

    Modular 18650 battery

    I was curious; is there a reason why all the 18650 packs I see spot welded together are constructed as single monolithic units? Is there a reason why I should not weld them into more manageable units akin to lipo brick sizes, and then wire them together? The upside to this approach would be that...
  9. warrah

    Help me redesign cromotor axle, best design gets made

    As discussed here, http://endless-sphere.com/forums/viewtopic.php?f=3&t=53634, my cromotor axle twisted. Some good ideas have already been talked about in that post, but i want to hear as many as possible before i rush out and get it machined by professional machinists. I have no experience with...
  10. warrah

    What the hell?! Cromotor axle twisted

    Basically i added a thermistor to the cromotor recently, and while removing the motor from the frame i noticed that one of my custom 8mm torque arms had slipped slightly from where it was attached to the chainstay. I checked if this meant torque arm failure, and found the torque arm holes were...
  11. warrah

    another road legal uk 30mph bike, chopper this time

    New bike, bigger and better. here is a link to the last ebike i registered for legal road use: http://endless-sphere.com/forums/viewtopic.php?f=3&t=42887&p=627569&hilit=+30mph+road+legal#p627569 Anyway, that ones for sale now if anyone is interested in going 30mph in the UK on an ebike...
  12. warrah

    mobile phone charging from controller

    quick question: could one use the 5v power pins on that unused controller cable... you know the one, where you use a TTL cable to program it or log data or whatever (im not even sure what its used for)... anyway, could one use the power pins on that cable to charge a phone or satnav or any other...
  13. warrah

    Premature LVC in series battery, a puzzle for the technical

    Hi everyone Im at a dead end troubleshooting the 72v battery i recently put together, really hoping someone can help. I had a 48v 20ah ping for a year, rode this same 30 mile journey again and again, charged it about 30 times. Then i decided that the 'tightness' of the journey (could only just...
  14. warrah

    30mph UK road legal electric bicycle

    Heres something for anyone in the UK frustrated by UK electric bicycle law. A couple of years ago i thought 'hey, i dont want to pay these rising fuel prices anymore, i want to be green, and i love bicycles. Lets try an electric bike'. I found a ready made one for a reasonable price. The first...
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