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  1. IR772

    My Bike is the Most Efficient

    No criticism at all of the scooter or any of your products, or prices. I was taken back at my subconscious thought process.
  2. IR772

    purion install guide

    Once I watched this it became obvious what I was doing wrong.
  3. IR772

    25st rider - available bikes?

    Haibike, Yamaha or Bosch take your pick, strong as an Ox. Do not buy with out trying, shops do not judge they just sell bikes. Give Kalkhoff a miss as they look and sound lovely but have a reputation like British Leyland. https://www.e-bikeshop.co.uk/blog/post/review-haibike-hardseven-sl-2015/
  4. IR772

    E-joring

    Excellent. The best shots are ground mounted when the dogs goes one side and you go the other. Contains the funniest clip on youtube, thank you. What is the music at 3.42. I think I have done well with sit and stay.
  5. IR772

    My Bike is the Most Efficient

    I was looking at the Juicy bike site and saw an electric scooter for £2,500 and instantly thought to myself I would never pay that much for an electric scooter. Then I had a little moment and remembered that I had spent £2,000 on an electric bicycle! It is strange how we rate things...
  6. IR772

    Cube 2016 Travel Pro step through sizing

    Or, try your buckled bike for size just to make sure you like where everything is. Then wait for the replacement. The Cube looks a lovely bike, it is a lot more money than the Gtech but, gears, big battery etc would make the difference for me. I would guess they will still be making the...
  7. IR772

    Rear casette

    Are you hoping to break this one then you HAVE to buy a new bike?
  8. IR772

    Voltage drop down converter to 12v on Bike battery pack

    It was a faulty one, can't see what you did wrong even bird sh#t soldering would not cause a problem and length of wires in this device would not be a problem. If you leave the bulb connected across the output on the new one with the motor connected, that will give you a visible indication as...
  9. IR772

    Voltage drop down converter to 12v on Bike battery pack

    The switch on the output, it looks like the black wire with the yellow connector (-) output is connected to the same pole as the positive to the motor and the positive supply, the brown wire with the blue connector? I can not see clearly enough to fathom out sorry. I would put the switch on...
  10. IR772

    haibike faulty display

    Bosch or Yamaha?
  11. IR772

    Voltage drop down converter to 12v on Bike battery pack

    A good thing for any project is to keep your eye on the cost. Value wise your battery choice is spot on, its going in a boat! As they are a product for the modelling world there are stacks of accessories for them. Sit down, decide what you want to do with the project, then draw a line and...
  12. IR772

    Voltage drop down converter to 12v on Bike battery pack

    I think 2.7 volts per cell is as low as you want to go so 10.8 v for the hobby kings! Lock & Lock seems a useful limiting factor to me as well. Grab the hobby king batteries as they are good value. At 14 volts PWM all the way with no tinkering, good bye bike batteries. As d8veh says there...
  13. IR772

    A Thread from Phill for those who are not very Smart!

    Last week he had a Deer in his hole, this week he has a hole in his dear iPhone.
  14. IR772

    Voltage drop down converter to 12v on Bike battery pack

    It would be unusual for a large battery pack not to have its own BMS built in. This charges each battery individually then uses them in a series and parallel arrangement to get 36 volts, depending how many are in there. If the pack were batteries only, you could discharge the batteries below V...
  15. IR772

    A Thread from Phill for those who are not very Smart!

    If only you had carried out due diligence ?
  16. IR772

    Cytronex Kit

    Show us a picture of your stand, so we can feel like we are there.
  17. IR772

    Voltage drop down converter to 12v on Bike battery pack

    That is a very tidy home engineered project. You have used materials to suit your purpose and set out everything in an ordered safe and usable manner. Really well done. Pat on back.
  18. IR772

    How many people are using there e-bike off-road?

    That's normal for us Yamaha users, is Bosch different?
  19. IR772

    pedal assist

    Yes, but you need to some electronics and some tinkering. You would need to change the existing motor controller. Look in the conversions forum you will see stacks available, the motor and battery is not important as you have that, mounting and wiring the controller is the thing, technically...