8fun crank drive kit

[Alan Quay]

It was rhetorical essentially. But you choose to answer another question which I didn't ask.....

You should have used a rhetorical question mark.

 

[trex]

I wasn't going to say this but after I have tried the 350W, I feel there is not much point buying the 250W version.

 

[JohnCade]

You should have used a rhetorical question mark.

So report me to the grammar police. Or are you in the grammar police?

 

[pdarnett]

This may help your brake issues http://www.amazon.co.uk/Bicycle-V-Brake-Cantilever-Brake-Booster/dp/B0099HRNI2

 

[mick2d2]

Hello
The kit I bought (BBS02 500W) doesn't say how may watts it has, only "48V 20A", plus the serial number which I believe indicates that it was manufactured 21/04/2014.

 

[Kinninvie]

I got a 750 watt 25 amp BBS02 from ebay last week for £380 delivered.
The seller is just up the road from me in Newcastle and had 10 listed .
The build date is 8th August 14 so it will have the 9 fet controller in it.
Just got an Apollo Evade MTB today (£149) to put it in so gonna do that Monday then start a seperate review thread on it like I did with my Dillenger.

 

[shemozzle999]

More spares available:

General:
http://www.aliexpress.com/store/group/parts/904105_255840737.html

Brake sensors - you will need to check whether they are for front or rear brake operation:
http://www.aliexpress.com/store/product/brake-sensor-2-for-8fun-bafang-center-motor-middle-drive-motor-kit/904105_1998531087.html

 

[shemozzle999]

52T Chain ring and cover now available from Ebike Solutions in Germany if I have understood the translation on PedelecForum.de correctly - not shown on website you will need to email them:

"We have 100 piece 52er chain rings plus the associated chain guard rings recently in stock, they just have not logged into the inventory management system for the Bafang bottom bracket. The 52-chainring costs € 29.90, the corresponding chainguard € 9.90".

see forum link:

http://translate.googleusercontent.com/translate_c?depth=1&hl=en&prev=/search?q=pedelecforum.de&biw=1280&bih=643&rurl=translate.google.co.uk&sl=de&u=http://www.pedelecforum.de/forum/index.php?threads/bbs01-kettenblatt-adapter-130-lk-wo-gibt-es-die.30131/&usg=ALkJrhiY01yprYIhwXOLvCLgxzFqMsYs-A#post-445809

Ebike Solutions link:

http://translate.google.co.uk/translate?hl=en&sl=de&u=http://www.ebike-solutions.de/&prev=/search?q=ebike+solutions&biw=1280&bih=643

Chain ring only also available from the USA:

http://lectriccycles.com/products/replacement-chainrings-for-bafang-bbs01-and-bbs02-mid-drive-kits

May now be viable for 16" and 20" electric bicycle conversions as long as the BB and chain line is compatible.

 

[shemozzle999]

EB-Bus Extension Cable for BBS01/2 motors.

Suitable for recumbent conversions which require longer cables - old and new type available in various lengths:

http://www.ebike-easy.com/products/Parts/Accessories/ELFEi-Accessories/ELFEi-EB-Bus-Extension.html

 

[shemozzle999]

Temperature sensor modification for those who like to push it:

https://electricfatbike.wordpress.com/2015/06/07/installing-a-temperature-sensor-in-the-bbs02-unit/#more-1447

 

[shemozzle999]

Some users might also be interested in this version, with thanks to Tahustvedt at Endless Sphere:

http://endless-sphere.com/forums/viewtopic.php?f=28&t=50104&start=4200#p1060898

Sold by:

http://ebikekit.no/


Check out his Velo project:

http://www.bentrideronline.com/messageboard/showpost.php?p=1302251&postcount=1