the second neatest looking elect. bike

[gooseneck]

http://www.amazon.com/Addmotor-Moun...&keywords=7+speed+shimano+bicycle+chain&psc=1
dang! I want one but it has to go faster!

 

[sbest]

http://www.amazon.com/Addmotor-Moun...&keywords=7+speed+shimano+bicycle+chain&psc=1
dang! I want one but it has to go faster!

Hmmm, $1539?
I was running at a cost of less than $300
Mind you never seem to end there when you build it yourself.

Steve

 

[Easy Rider]

Yeah, 500 watts is probably/barely going to get you to a top speed of 20mph.