View Single Post
Old 12-02-2007, 08:40 AM   #8 (permalink)
Batman Junior
MetroMPG's Avatar
Join Date: Nov 2007
Location: 1000 Islands, Ontario, Canada
Posts: 21,044

Blackfly - '98 Geo Metro
Team Metro
Last 3: 70.09 mpg (US)

MPGiata - '90 Mazda Miata
90 day: 54.01 mpg (US)

Winter beater Metro - '00 Chevrolet Metro
90 day: 73.57 mpg (US)
Thanks: 2,832
Thanked 5,696 Times in 2,943 Posts
My brother in-law's brother has this low/mid range e-bike:

And he's apparently ridden it more than 5000 km (3k mi.) and is still on the original batts.

But his is 36v, and has a 500w motor. And I'd say that for regular use, you'd be better off with that those specs (for longevity) than the 24v/250w on my mom's bike.

The batteries will last longest if: 1) you minimize the amount you draw them down (ie. charge @ work and @ home, not just @ home every night); 2) don't leave them sitting discharged; 3) don't overcharge them (eg. if you have a "dumb" charger, don't forget to unplug it once topped up.)

I think eBikes are a great alternative to cars for people whose commutes are bike friendy.

I just found out a the husband of a friend of mine got an ebike. Interesting story: he teaches a course about climate change at UBC, and used to drive a Civic to campus. But as their family grew, they got a minivan. At which point he said: "I'm not commuting in that!" so he got a BionX li-ion ebike kit and that's how he commutes now, rain or shine.
Attached Thumbnails
Click image for larger version

Name:	00+SDC10629.JPG
Views:	230
Size:	24.4 KB
ID:	9065  
Latest mods test: 15 mods = 15% MPG improvement: A-B test, 2007 Honda Civic 1.8L, 5-speed
Ecodriving test:
Manual vs. automatic transmission MPG showdown: Nissan Micra 1.6L

has launched a forum for the efficient new Mitsubishi Mirage - fuel efficiency info for Geo Metro owners - electric car conversion on a beer budget
  Reply With Quote