Search results

  1. Nealh

    Pedal backwards...go forwards

    Some PAS sensors are double halled and can result in forward motion with back pedal.
  2. Nealh

    speed limited controller or display?

    One thing of note was the 14" hub wheel size may be a limiting factor. Motor winding speed may be useful to know, the small size is likely high torque and likely a major factor along with the integrated battery controller/lcd combo. The Keunteng controller and lcd may both be programmed to...
  3. Nealh

    Help! Motor Connectors

    Good job well done, poor contacts can make a bike feel like crap on the power delivery.
  4. Nealh

    Yosepower hub kits.

    When selecting a bike /frame for rear hub conversion the drop outs are the first thing I look at, there needs to be significant material above the drop out area.
  5. Nealh

    Yosepower hub kits.

    The kits have varying winding speeds but not by much , to compensate the differing rim size. 26" 300-320rpm 28" 270- 290rpm. MH1 by Mooch. https://www.e-cigarette-forum.com/threads/lg-mh1-10a-3200mah-18650-bench-test-results-safe-at-10a-but-suffers-damage.686757/ MH1 should be alright as with...
  6. Nealh

    Yosepower hub kits.

    None really maybe 1 or 2 mph in speed and few knobs who will point it out. If you have the clearance diameter wise you may be able to fit 700c/28" instead of 26", depends on the volume of tyre you want run and can fit without issues.
  7. Nealh

    Full Throttle ebike legal again!

    Easiest option is to have a throttle that is activated by pedal first, as little as one crank rotation needed to jolly away with the throttle. Have the bike in low gear to to start with.
  8. Nealh

    Disregarding UK pedelec laws

    Human nature comes in to play, laws/rules are there to be broken. No one is queaky clean, one way or another each of us during our lives will have broken some punitive rule or law. I do every day in one way or another, riding on path, occasionally going over the speed limit by 1 or 2 mph...
  9. Nealh

    Yosepower hub kits.

    Two other options for the kits via ebay. 1. Yose shop. https://www.ebay.co.uk/sch/ysbattery-2012/m.html?_nkw=&_armrs=1&_ipg=&_from= 2. Elifebike shop. https://www.ebay.co.uk/sch/elifeshop-2012/m.html?_nkw=&_armrs=1&_ipg=&_from=
  10. Nealh

    Ongoing reliability of Kalkhoff/Focus Impulse 2 motors

    Excelle :cool:Excellent result, a lucky break.
  11. Nealh

    Hub motor bearings

    I doubt if they are loose/open caged bearings, like most hubs they will be press fit sealed caged ones. It might be that the bearing/ axle retaining nut needs a tweak.
  12. Nealh

    carrera vulcan e bike controller replacement problem

    In all cases usually yes chain rings as well, sensor ring is held in place by being pinched tight by the bottom bracket retaining nut or baring case ( just depends on the bb used ). If you have a square taper bb you may have to replace it with one that has a longer shaft. Although it looks...
  13. Nealh

    Covert carrera subway 1

    10 speed 11 - 36 freewheel from C&D on Aliexpress.
  14. Nealh

    Orbea Gain auxiliary battery

    Orbea have marketed the bike cleverly as a lowish KG road bike with a little help for those hills, the promise of a range extender battery to come is a little teaser. Once you have spent a good sum buying the bike you have but no choice to buy the battery if you want more range. It is the...
  15. Nealh

    LCD S866 + Brainpower controller

    P07 Should be set to how many internal magnets there are in the hub. I count 20 magnets lining the hub casing . P13 is for PAS magnet poles on the disc.
  16. Nealh

    BBS02 750w Issue

    Charger only supplies voltage to the battery BMS, it is the BMS that controls cell balance by monitoring via the thin balance wires. The balance wires don't actually carry charge/discharge voltage , any unbalance is carried out via bleed resistors opening and closing dependant on what the...
  17. Nealh

    carrera vulcan e bike controller replacement problem

    You should be Ok with throttle if motor is happily running, if it runs rough or is hesitant don't give it full power (better still don't use the throttle). When the PAS arrives you need to connect the wiring in the correct sequence Red/Red, Yellow/Black & other coloures together. Some send the...
  18. Nealh

    carrera vulcan e bike controller replacement problem

    Just got in, in you middle pic the learning wires are the pair of thin Green ones with the M/F black connectors. Disconnect the thicker phase wires you changed and connect as they were originally, then join the learn wires together turn battery on and give power very gently gently ( be careful...
  19. Nealh

    carrera vulcan e bike controller replacement problem

    You will have to ditch that 4 wire sensor, it might even be a torque sensor . In it's place you will need to fit a standard 3 wire PAS/cadence sensor and magnet ring, to the Red/Black/ Blue 3 pin sm3 connector...
  20. Nealh

    Yosepower hub kits.

    A good lbs should be able to do the job for you using 14g spokes, Sapim strong spokes are a good option.