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  1. Craig Crowder

    Performance Line CX randomly powers-off

    I'll double check and make sure the contacts are clean but I'm pretty sure it's been seated properly the whole time. thanks
  2. Craig Crowder

    Performance Line CX randomly powers-off

    Thanks for the update.... Did they show what was wrong with the harness?
  3. Craig Crowder

    Performance Line CX randomly powers-off

    My dealer has been very accommodating but meeting half way is problematic. Most likely a diagnostic report will need to be run to see if there are any internal error codes present and I can't imagine them bringing their desktop computer which has the diagnostic software for a road trip. It's...
  4. Craig Crowder

    Performance Line CX randomly powers-off

    Please share your finding after you get it checked out.
  5. Craig Crowder

    Performance Line CX randomly powers-off

    I have a Bulls SIX50+ E FS 3 which has a Bosch Performance line CX. I've ridden the bike about 50 times for about 400 miles total (I ride about 4 times a week) since I bought it in June 2017. In the past three weeks the motor and display unit (Intuvia) has powered off on it's own while riding 4...
  6. Craig Crowder

    Please design a pedal assist thumb control for mountain biking

    Yes, that is what Bosch needs to make. Unless Bosch starts saying attention to the emtb market they'll lose it to Shimano.
  7. Craig Crowder

    EMTB Mode is here

    How to enable walk assist; 1) Select a speed (Eco,tour,sport/emtb,turbo). 2) press the walk assist button. 3) within 2 seconds of pressing the walk button press the + button and the bike will start walking. Let me know if that works for you :)
  8. Craig Crowder

    eMTB mode on BULLS

    I was having a hard time explaining how it felt, this review explains it better; "As the pedal-assist now progressively adjusts as you’re riding, the Bosch CX motor does deliver a more natural sensation, distributing its power in a more mellow manner rather than lurching forward at the first...
  9. Craig Crowder

    eMTB mode on BULLS

    From the Bosch website; "The eMTB mode replaces the former eMountainbikes sport mode with the Performance Line CX and varies between travel mode tour and turbo. With a maximum torque up to 75 Nm strenghtens the engine the driver's personal contribution between 120 % und 300 %. Depending on...
  10. Craig Crowder

    2017 Bulls crank arms coming loose ***warning***

    Affected models: -2017 BULLS E-STREAM EVO 2 27.5 PLUS - 2017 BULLS E-STREAM EVO 2 FS 27.5 PLUS - 2017 BULLS E-STREAM EVO 3 27.5 PLUS - 2017 BULLS E-STREAM EVO 3 29 - 2017 BULLS E-STREAM EVO 45 FS 27.5 - 2017 BULLS CROSS LITE E - 2017 BULLS DAIL E GRINDER 45 - 2017 BULLS SIX50 E 1.5 - 2017 BULLS...
  11. Craig Crowder

    eMTB mode on BULLS

    My experience with eMTB mode (version 1.7.0.0) was different on my BULLS Six50+ FS 3. I found the assist level was generally weaker than sport mode and it required me to use my legs more than before the update. I also liked startups on the steeps better, it was not as abrupt and had less wheel...
  12. Craig Crowder

    2017 Bulls crank arms coming loose ***warning***

    SR Suntour has a "corrective action" on the cranks depending on the Bulls bike model number and the model number of the crank arm. From Suntour: "SR SUNTOUR has found that the cranks supplied on some BULLS E-Bike Models(See attachment for complete list) tend to loosen over time. Re-tightening...
  13. Craig Crowder

    EMTB Mode is here

    I have a 2017 Bulls SIX50+ E FS 3 that I've ridden about 25 times for a total distance of approximately 250 miles. My 10.5 mile loop has a 22 degree grade for about mile and then has some shorter steeper climbs as well. Two days ago I had the firmware updated from 1.6.0.0 to 1.7.0.0 which gave...
  14. Craig Crowder

    EMTB Mode is here

    My 2017 Bulls SIX50+ E FS 3 was updated to the new eMTB mode a couple days ago. Walk assist still works just fine, It was not disabled.
  15. Craig Crowder

    Bosch CX motor software upgrade

    I have a 2017 Bulls SIX50+ E FS 3 that I've ridden about 25 times for a total distance of approximately 250 miles. My 10.5 mile loop has a 22 degree grade for about mile and then has some shorter steeper climbs as well. Two days ago I had the firmware updated from 1.6.0.0 to 1.7.0.0 which gave...
  16. Craig Crowder

    Please design a pedal assist thumb control for mountain biking

    I am, the gear shifter works just fine, it's the Intuvia pedal assist thumb shifter (image below) that needs to be redesigned.
  17. Craig Crowder

    2017 Bulls crank arms coming loose ***warning***

    Yes, the off-white band. I pulled a little off with a toothpick and it felt like "teflon tape". I had no idea they made anaerobic thread lock in white. Thanks for the info. I just found what you were referring to: LOCTITE® 592 Slow Cure Thread Sealant locks and seals threaded fittings. Parts...
  18. Craig Crowder

    2017 Bulls crank arms coming loose ***warning***

    What I found interesting was that Bulls already knew about the problem and had warned the LBS who informed me. I had ridden the bike about 20 miles before I checked them and they were loose. I tightened them pretty tight and they came loose again after another 40-50 miles. The bolt had teflon...
  19. Craig Crowder

    2017 Bulls crank arms coming loose ***warning***

    LBS said Bulls is sending replacement crank arms...I'm curious....anyone know what the problem is?
  20. Craig Crowder

    2017 Bulls crank arms coming loose ***warning***

    I've had my Bulls SIX50+ E FS 3 about 3 weeks now and I've ridden it about 16 times for a total of 170 miles. I've been very happy with the ride and performance. Luckily for me the LBS notified me that the manufacturer notified him of the crank arm bolts coming loose. I checked them and they...
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