haibike sduro with 150mm/150mm suspension and 27,5" x 2.8" plus magura mt5

Discussions related to motors other than hub motors.
This includes R/C motors, botttom bracket, roller and geared drives.
Post Reply
Sduro Ultra   10 µW

10 µW
Posts: 6
Joined: Mar 28 2018 4:56pm

haibike sduro with 150mm/150mm suspension and 27,5" x 2.8" plus magura mt5

Post by Sduro Ultra » Mar 28 2018 5:16pm

Hey guys,
i am new member here, but i red some threads before. my bike is a haibike sduro with 150mm/150mm suspension and 27,5" x 2.8" plus magura mt5.
i have a bafang ultra with a 52v 17,5a battery and a 4a charger which i modified, because it was very loud (put two 4000 1/min fans in instead of 1 8000 1/min fan).
i already installed the programming software and changed the "spd0 start(kg)" and "return(kg)". it worked well. i want to change a bit more, i just started. when i stop pedaling the motor pushes about a second still forward. i want it to react more spontaniously.
i think the "0 speed boost time" [120] (x10ms) will change this behavior. do you agree with me?
can someone help to get the best configuration?

thanks for exchange

woggs1   1 mW

1 mW
Posts: 12
Joined: Feb 03 2018 9:54am

Re: My Bafang Ultra Mountain Bike! Frey AM1000

Post by woggs1 » Mar 28 2018 7:59pm

Sduro Ultra wrote:
Mar 28 2018 5:16pm
Hey guys,
i am new member here, but i red some threads before. my bike is a haibike sduro with 150mm/150mm suspension and 27,5" x 2.8" plus magura mt5.
i have a bafang ultra with a 52v 17,5a battery and a 4a charger which i modified, because it was very loud (put two 4000 1/min fans in instead of 1 8000 1/min fan).
i already installed the programming software and changed the "spd0 start(kg)" and "return(kg)". it worked well. i want to change a bit more, i just started. when i stop pedaling the motor pushes about a second still forward. i want it to react more spontaniously.
i think the "0 speed boost time" [120] (x10ms) will change this behavior. do you agree with me?
can someone help to get the best configuration?

thanks for exchange
I thought Haibikes used Bosch or Yamaha motors?

User avatar
Tom L   1 kW

1 kW
Posts: 361
Joined: Jan 15 2012 1:09pm
Location: Tasmania, Australia

Re: My Bafang Ultra Mountain Bike! Frey AM1000

Post by Tom L » Mar 28 2018 8:18pm

Yeah they do.

Wrong place to post Sduro. You'd be better off starting a new topic. This one is unrelated.

hoojsn   1 W

1 W
Posts: 60
Joined: Dec 11 2017 11:58pm

Re: My Bafang Ultra Mountain Bike! Frey AM1000

Post by hoojsn » Mar 28 2018 11:50pm

woggs1 wrote:
Mar 28 2018 7:59pm
Sduro Ultra wrote:
Mar 28 2018 5:16pm
Hey guys,
i am new member here, but i red some threads before. my bike is a haibike sduro with 150mm/150mm suspension and 27,5" x 2.8" plus magura mt5.
i have a bafang ultra with a 52v 17,5a battery and a 4a charger which i modified, because it was very loud (put two 4000 1/min fans in instead of 1 8000 1/min fan).
i already installed the programming software and changed the "spd0 start(kg)" and "return(kg)". it worked well. i want to change a bit more, i just started. when i stop pedaling the motor pushes about a second still forward. i want it to react more spontaniously.
i think the "0 speed boost time" [120] (x10ms) will change this behavior. do you agree with me?
can someone help to get the best configuration?

thanks for exchange
I thought Haibikes used Bosch or Yamaha motors?
I look at Haibikes website, they didn't offer bike with Bafang Ultra M620 or their new range of product? Bosch or Yamaha couldn't hold a candle to the performance to the Ultra and on different league.

Sduro Ultra   10 µW

10 µW
Posts: 6
Joined: Mar 28 2018 4:56pm

Re: My Bafang Ultra Mountain Bike! Frey AM1000

Post by Sduro Ultra » Mar 29 2018 2:54am

20180319_173012-02.jpeg
20180319_173012-02.jpeg (196.39 KiB) Viewed 2926 times
I modified the frame to fit and weld the bafang motor plate in and i am not the first one doing this with a haibike sduro. Its a nice conversion.
20180329_094736-01.jpeg
20180329_094736-01.jpeg (232.78 KiB) Viewed 2926 times
Have a good ride
Last edited by Sduro Ultra on Mar 29 2018 6:31am, edited 1 time in total.

hoojsn   1 W

1 W
Posts: 60
Joined: Dec 11 2017 11:58pm

Re: My Bafang Ultra Mountain Bike! Frey AM1000

Post by hoojsn » Mar 29 2018 4:11am

Sduro Ultra wrote:
Mar 29 2018 2:54am
20180319_173012-02.jpegI modified the frame to fit and weld the bafang motor plate in and i am not the first one doing this with a haibike sduro. Its a nice conversion.
20180329_094736-01.jpeg
Have a good ride
Nice, where do you bought your Kit from? If from Luna for Ultra Ludicrous 2500 watts, you might want to follow Karl
https://electricbike-blog.com/2017/11/2 ... #more-6836

Post Reply