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  1. jpgey

    Bosch motor technical.

    Ok, I have my answer from Bosch technical: Bosch doesn't fix motors that are not covered by warrantly (2 years) and they charge me a full motor exchange ($700).
  2. jpgey

    Bosch motor technical.

    The motor has been sent for the second time to Bosch because they didn't found any issue the first time. That's why I done a video for them. Now I have to wait for another 3 weeks (I live in France at around 400km (250miles) from Deutschland ... imagine if you need to send your motor from USA !!! )
  3. jpgey

    Bosch motor technical.

    The promised video about my Bosch Active Line (2 years old, 6000 miles) slips as hell with crank load https://youtu.be/EBW3s5iZSoE
  4. jpgey

    Bosch motor technical.

    My Bosch Active Line I use to commute (18miles) is nearly dead at 6000 miles. When I apply torque on cranks it does slip inside the motor. I will do a video for that. The motor has been send to Bosch but unfortunately they didn't find anything :shock: I had to wait 3 weeks. I have to go back...
  5. jpgey

    How often do u true your wheels ?

    When the wheel looks not true, last time it was after 7000km (4300 miles)
  6. jpgey

    Power Switch

    Yes it is overkill, but it was easier for me to clamp this heatsink. Also this is for a 7000W setup.
  7. jpgey

    Power Switch

    Also, don't forget to add a heatsink on the SSR as it may be hot with high power bike Example: https://endless-sphere.com/forums/viewtopic.php?f=6&t=74268#p1120590
  8. jpgey

    Power Switch

    I tried some of these SSR and they burn if the inrush current is to high. That mean you still have to deal with a pre-charge resistor before switching the main power with the SSR. As I wanted to use only one switch to power the bike I had to connect like this: The main switch connect the...
  9. jpgey

    LR Big Block and Luna Cargo Frame

    Quiet as a DD
  10. jpgey

    LR Big Block and Luna Cargo Frame

    First ride test today AMAZING WTF what the hell aaaaaaaaaa Can't describe, powerful as hell It accelerates like a 200cc
  11. jpgey

    How to use motorbike throttle on ebikes

    Ebay seller: http://www.ebay.com/itm/PULLING-THROTTLE-FOR-ELECTRIC-CAR-QUAD-/201548644852
  12. jpgey

    How to use motorbike throttle on ebikes

    You can do it, have a look:
  13. jpgey

    Escooter 350w motor - 36v 12A controler er - shunt mod

    Sorry, yes you can add a tiny copper link to bypass this shunt. Then try if power is increasing. After the test add some solder around the copper. Be carefull to check the fets temp, they may burn while climbing.
  14. jpgey

    Escooter 350w motor - 36v 12A controler er - shunt mod

    Yes, right place to bypass the shunt, because you don't want to be the last to taste magic smoke ! Burn them all ! :mrgreen:
  15. jpgey

    Battery repair services - from around the world!

    Hello, For France, you have to forget batterie-express.eu and li-tech.fr (that you missed), they have bad reputation. You can trust b-volt.com (i'm not affiliated with this guy)
  16. jpgey

    Amberwolf gratitude thread

    Yes Amberwolf, you still serve as a source of inspiration for me !
  17. jpgey

    BMW reveals electric scooter

    New version, long range: From http://pushevs.com/2016/09/12/bmw-c-evolution-gets-a-long-range-version/ BMW’s electric scooter gets a long range version by using the new Samsung SDI 94 Ah cells, that replace the old 60 Ah cells. This battery upgrade isn’t a surprise since BMW recently did the...
  18. jpgey

    Oval chainrings

    Just why ?
  19. jpgey

    LR Big Block and Luna Cargo Frame

    Small protection for the wiring that gets out from controller
  20. jpgey

    LR Big Block and Luna Cargo Frame

    Ordered a 20T cog from http://absoluteblack.cc/cogs.html
  21. jpgey

    LR Big Block and Luna Cargo Frame

    Leather bib ? (same leather than battery cover)
  22. jpgey

    LightningRods mid drive kit

    Hello, can someone confirm the temp sensor ? Is it a 10K NTC thermistor with a beta constant of 3900 or a KTY 41 inside the BigBlock ? Thanks
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