Interesting bike Ebay Au

[Geebee]

Interesting central drive with at least dual rings.
Link http://www.ebay.com.au/itm/221359881438?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1438.l2649

 

[shemozzle999]

Hi Geebee,

I think they are linked to this Company that produces the motors. The one shown in the link below has a torque sensor:

http://achieverbike.gmc.globalmarket.com/products/details/electric-assist-bike-2163988.html

http://longyeah.en.alibaba.com/productgrouplist-214004821/Sport_E_bikes.html

 

[Geebee]

I am 99% certain the motor is this one http://www.bmsbattery.com/central-motor/321-ebike-central-motor.html

 

[shemozzle999]

I think your right.

It seems you Aussies have got the drop on this one

http://forums.whirlpool.net.au/archive/2164664

 

[shemozzle999]

The achiever motor appears to have been developed by this Company:

http://www.millennium-hk.com/bigetti/BCT.pdf

 

[RobF]

Interesting central drive with at least dual rings.
Link http://www.ebay.com.au/itm/221359881438?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1438.l2649

In one of the photos the quick release on the front wheel is pointing forwards.

Tut-tut.