Search results

  1. C

    Hobby king multi star on offer

    Some math: The multistars are 14.8v * 6.6mAH = 97.68wh Cost= 21.25gbp so you get 4.59wh/gbp Weight= 537g so 181.89wh/kg Now let see the ncr18650pf from nkon: http://eu.nkon.nl/rechargeable/18650-size/panasonic-ncr18650pf-3-7v-2900mah.html Cost (if buy 500) = 2.65euro or £2.02 for 10.44wh. So...
  2. C

    Repair motor hall sensor

    I've just bought the hall sensor for RS-online! Hope they'll work. The link you shared is a discontinued product... so I can't buy it. Can I still get the one from amazon although it isn't RTV sealant? And no epoxy needed?
  3. C

    Repair motor hall sensor

    Thanks I'm going to buy these one. For glue and sealant, can I use this? http://www.amazon.co.uk/VITCAS-Heat-Resistant-Sealant/dp/B0046450C4/ref=pd_sim_60_4?ie=UTF8&dpID=51Agr0oVY5L&dpSrc=sims&preST=_AC_UL160_SR160%2C160_&refRID=0MDSR7BQMYBPGEDBQ21B No need epoxy?
  4. C

    Repair motor hall sensor

    I've opened my motor and found the number on the hall sensor: It is written in very small S41 344 I looked for it on google and couldn't find anything. The closest I have is this? http://www.mouser.co.uk/Search/Refine.aspx?Keyword=S41+hall+effect+sensor But which one from the list?
  5. C

    Repair motor hall sensor

    Thanks how do I check the type of my hall sensor? Do I just check some writing on it?
  6. C

    Repair motor hall sensor

    Any idea what hall sensor I should buy? How can I find that out? Can I just buy high temp sealant and not using epoxy and silicone...
  7. C

    Kelly controller diagnostic - london

    Hello Anyone living in London (uk) has a kelly controller that you manage to program with the rs232 cable? Mine stopped working and I'd like to diagnose the problem. So if I check with your cable if it can be configured I'd be able to narrow down on a number of issues. Thanks
  8. C

    Repair motor hall sensor

    No, I want a silent motor. There aren't any sensorless sinewave controller so it's a no go.
  9. C

    Repair motor hall sensor

    Hello, My Leafbike motor 1000W had an issue where it stopped working when I started it. I've checked online tutorial to diagnose motor: https://zenid10.wordpress.com/category/4-how-to-guide/4-9-hub-motor-diagnosis-and-repair/ - Connecting phase wire together created resistance on motor. So no...
  10. C

    Bafang 750w Cheapest UK Price

    You can for example add this 48V 18A controller...
  11. C

    Bafang 750w Cheapest UK Price

    GSM is almost equivalent to the BBS02. The design is almost identical. Just plug a cheap sine wave controller at 48V 20A and you have your BBS02 equivalent at a much cheaper price. The only worry would be the access to parts, but as woosh are local it shouldn't be too hard.
  12. C

    post to is vs is to post?

    Thanks Flecc and KTM. Just to be clear.. do I get this one? http://www.chainreactioncycles.com/avid-mount-adaptor-rear-is-203mm/rp-prod15258?gs=1&gclid=Cj0KEQiAn8i0BRDur-HV1PCTy4UBEiQAPuFr9J7Y7EiOK8RysoiWsSoRTZUA1_L1tlU1V28r8_FPXPgaAs_98P8HAQ&gclsrc=aw.ds It does have both mount and adaptor...
  13. C

    post to is vs is to post?

    Actually, on the picture it's an odd shape: I've never seen a caliper of this shape, but that's correct I suppose?
  14. C

    post to is vs is to post?

    Thanks I'm going to buy the caliper then :)
  15. C

    post to is vs is to post?

    Thanks, again very good information that teaches a lot about the standards. This little table is great I'll save it somewhere :) http://www.hopetech.com/wp-content/uploads/2015/10/Hope_Brake_Mounts_2016_Page2.pdf So I need this...
  16. C

    Looking to Start Building and Selling Ebikes in My Area

    He has been doing that for almost a decade, surely he sleeps well by now...
  17. C

    Bafang 750w Cheapest UK Price

    why don't you buy a GSM kit? http://wooshbikes.co.uk/?cdkit#gsmkit
  18. C

    post to is vs is to post?

    I have a M615 that has post mount: http://www.chainreactioncycles.com/shimano-deore-m615-disc-brake-rotor-bundle/rp-prod124962 And I think my frame mounting hole is 51mm? So I suppose none of these work? Where can I find the right one?
  19. C

    post to is vs is to post?

    Hello, I have a 203mm rear disc brake and realised that my adapter is too small for it: I need to buy an adaptor, I realise that there are 2 almost similar one: Post to is...
  20. C

    Looking to Either Build My Own or Purchase an Ebike

    Or just get a ready made bike for your first one: http://www.conhismotor.com/ProductShow.asp?id=466