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  1. Sweetwater

    New 2021 Bulls E Stream Evo's for us.

    We had ours routed from Britain in 2018. Very expensive.
  2. Sweetwater

    New 2021 Bulls E Stream Evo's for us.

    I haven't seen it for brose in the USA. I had one on my Gen 2 Bosch.
  3. Sweetwater

    New 2021 Bulls E Stream Evo's for us.

    My previous ebikes have all been Bosch motors and they have done very well. Between us, we've had #2 Bosch speed versions, mine sold with 3300 miles and wife still riding hers with >4000 miles. I've also had #3 Powerline Cx motors, Gen 2, 3 (Bulls 650 Evo AM1) and still have the Gen 4 on a...
  4. Sweetwater

    First Brose ebikes for my wife and I

    My previous ebikes have all been Bosch motors and they have done very well. Between us, we've had #2 Bosch speed versions, mine sold with 3300 miles and wife still riding hers with >4000 miles. I've also had #3 Powerline Cx motors, Gen 2, 3 and still have the Gen 4 on a Bulls Monster E FS. My...
  5. Sweetwater

    Bulls Desert Falcon EVO 100 MILE REVIEW

    Howdy Alaskan. I had three great experiences with SDFlyRides but #4 turned out to be a joke...on me. They have changed personnel and when I called and asked for Jerit on #4 I got very poor reactions from them. Then they sold me a pre-built demo bike with no mark down and damage to the seat and...
  6. Sweetwater

    Bosch shift detection - what does it do?

    This is classic downhill skiing technique. Unload the uphill side of the turn and load the downhill side of the turn. It's the reason I started biking in the offseason for skiing. It reinforces many balance and physical ski skills.
  7. Sweetwater

    Bosch de-restricting .

    I sold my Raleigh Magnus iE in December and replaced it with a 2020 Bulls Monster E FS with the newer CX. It's a fantastic bike but 20 mph limit so I transferred the Badass Box B4 to it. The dongle produced some speed sensor variations which caused uneven motor engagement. I did not generate...
  8. Sweetwater

    Is this a problem with my Haibike or is it me?

    Result. It was the third derailleur adjustment that solved the problem. The high and low stops were good but the chain tensioner was way loose. As I moved into the higher gears (smaller cogs) the derailleur flattened and did not maintain good tension. Getting that adjustment took just 2 rides to...
  9. Sweetwater

    Is this a problem with my Haibike or is it me?

    I've had a similar problem that recurs on my rides. 11 speed S that skips while in certain gears. I have had it tuned to include aligning the derailleur hanger. It happens in the middle of the gear cluster, 5th 6th and 7th gears. The higher and lower gears don't skip during spinning or under...
  10. Sweetwater

    Purion

    Glad to hear it worked out for you, never question success. lol The other reset that I know on the Purion involves turning it on and holding the + and - buttons down together for that 10 seconds or so.
  11. Sweetwater

    Purion

    Electronics often respond to a hard boot which means removing any power/battery then restarting. I like my Nyon as well but my Purion bike has a different purpose. It's a minimalist approach and works well for many applications.
  12. Sweetwater

    Where to buy a Nyon display, today?

    Yup, same here. English isn't a first language for many and this seller is simply copying the face plate. lol ;)
  13. Sweetwater

    Known Issues & Problems with Haibike Products + Help, Solutions & Fixes

    I'm interested in learning which drive system and whether you contacted Bosch or Yamaha directly .
  14. Sweetwater

    What is the expected lifespan of the Bosch drive unit?

    Everything wears out. When is it simply time to buy a new bike?
  15. Sweetwater

    745whr replacement batteries + 7A fast charger

    Put in an inquiry regarding these products in the USA and got back this response: Dear Sir or Madame, right now, we can not ship our products to USA, as they are not UL tested. We are sorry for that!
  16. Sweetwater

    745whr replacement batteries + 7A fast charger

    Following the links, downtube batteries for Bosch. 17.1 Ah, 624 Wh 789 Euros $876 USD 20.7 Ah, 745 Wh 989 Euros $1098 USD Rounded up during the calculations. My Bosch 500 Wh cost me $750 USD early this year so $1.50 per Wh. The pricing seems fair enough as long as the quality is consistent...
  17. Sweetwater

    New Bosch Motors Q&A

    Nice bike but very expensive by my standards. I own #2 Bosch ebikes at less than half the price for both. I suspect that dealerships and support are not available as well.
  18. Sweetwater

    New Motor from Bosch for 2020

    Are torque specs available?
  19. Sweetwater

    Bosch de-restricting .

    I'm using the Badass4 dongle on my 2018 Raleigh Mangum IE. It is Class 1 in the USA with 20 mph cutout. It has a higher torque than my class 3, S pedelec and the de restriction is awesome. That bike climbs and cruises somewhat better than the S version. I wasn't looking for more speed but really...
  20. Sweetwater

    Over 50's 2017 XDuro Trekking 4.0 Chronicles

    Alters the sensor, not the ECU. I have no idea how they'd monitor for that, especially with the Purion which is so basic. I wouldn't do this on my Intuvia bike which I converted to Nyon but it's an S model anyway.
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