Discussions related to motors other than hub motors.
This includes R/C motors, botttom bracket, roller and geared drives.
I went to a pacific west manufactering convention and picked up a machine design trade publication. one article write about a bike that place first at last years e-bike world championship. the espire bike.
i like how really low the placement of the batteries is.http://machinedesign.com/article/chain-drive-boosts-e-bike-efficiency-0119
- eSpire.preview.jpg (35.14 KiB) Viewed 313 times
- 1 W
- Posts: 54
- Joined: Wed Apr 28, 2010 2:30 am
- Location: Anaheim, CA
- 100 GW
- Posts: 10926
- Joined: Fri Mar 16, 2007 4:15 pm
- Location: London UK
Return to E-Bike Non-hub Motor Drives
Who is online
Users browsing this forum: Byte, GreenRoad, gwhy!, leelorr and 8 guests