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  1. Nealh

    e-Bike in Catalonian Pyrenees

    Looks fantastic rocky landscape under crisp Blue sky lined with some nice air weather cumulus.
  2. Nealh

    BBS02 battery from EM3EV

    35e are so so cells not designed for high current so stick with GA. There is world wide shortage of decent 18650's at the mo, the UK supplier I use is only able to get one type of cell at the mo, direct form the Taiwanese factory so t least they are genuine. Only buy cells from trusted sources...
  3. Nealh

    Are electric bikes legal in Spain?

    A change of speed or use of a change of speed via a switch likely refers to an instant control to do so, a display take several seconds of fiddling and as such not a switch to really play about with whilst riding along. So the use of the term of a switch is push or rocker button that requires...
  4. Nealh

    Help! Woosh bike battery, need help with mounting frog battery, somewhere somehow, safely

    The battery won't explode but it is highly likely to be damaged should the bike fall over or you have an off, the position of it for the fixing is just a poor choice. The current position will be bad for bike handling and you will notice this if you reposition it some where else.
  5. Nealh

    No power

    Check the battery fully charged with a meter and also when it plays up, if the latter shows something like 24- 30v then a capacitor in the controller may be at fault.
  6. Nealh

    BBS02 battery from EM3EV

    Lots on ES about 30Q and they seem to have a propensity to self discharge. HG2 top cells as are GA if you want to use high current more then HG2. I see both capacities are reduced a bit so assume they are using a BMS with lower balance voltage so may be 41.5v ?
  7. Nealh

    Replace the gear cassette on an e-Bike?

    Decent controllers like the KT and a correctly mounted and set up pedal sensor is very responsive /instant in operation.
  8. Nealh

    Which conversion kit?

    Most hubs need a tad of filing eps with 9mm drop outs unless they are deep drop outs.
  9. Nealh

    Anyone else out riding today?

    Two rides one Sunday and Monday on trails with the Arkose equipped with friction drive.
  10. Nealh

    Are electric bikes legal in Spain?

    Yes if they comply with EU regs for pedelecs and that probably means no throttle at all. Throttles are a concession in the UK
  11. Nealh

    Convert Bafang 44T to Gates drive

    If the gates ring uses a std BCD then you would need to buy an adapter BBS spider to bolt the gates to, the issue then is belt line and whether it will stay on. With the BBS you can't move the line inboard anymore.
  12. Nealh

    Yosepower hub kits.

    How are you testing the fets with power ? If so it is wrong, with the fets one would better off discharging the capacitor. One needs 5v for the halls though.
  13. Nealh

    Which conversion kit?

    How heavy are you Benjahmin as this has benefits to front wheel drive, not every would be comfortable with trying to shift there wait over the front end.
  14. Nealh

    Help! Replacement 36v battery for a Giant Suede

    With lithium any battery voltage is expressed as it's nominal voltage, nominal is the midway voltage value of approx. 50%. 24v is 29.4v/100% but can be taken down to about 21v. 48v is 54.6v/100% but can be taken down to about 40v.
  15. Nealh

    Help! Confused! Controllers and Displays

    Efficacy of motors are about 80% peak so your 540w is less 20% at least at the wheel.
  16. Nealh

    Help! The Pedelec Law has got me thinking .

    So called bodged on kits can look very good, my Arkose is a strict 25km/h cut off no display or any type of switch, comfortably can tootle along at 30+ km/h. A lot of diy kits look less obvious then todays monster BB welded on mid drives.
  17. Nealh

    Voodoo Bizango E shimano steps

    Std pedal sensor of mag disc and sensor head.
  18. Nealh

    Which conversion kit?

    It's not what is inferred in #1, you say ' lots of hills' ?
  19. Nealh

    Voodoo Bizango E shimano steps

    On was posted over the last 48hrs, a Swizz maxle kit cost was about 2k. It's just not worth the cost though one could use a friction drive.
  20. Nealh

    Review Pinnacle Mercury 2021

    Since the take over I refuse to give any money to Ashley.