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CGRLCDR
09-13-07, 06:11 PM
My buddy knows that I want to convert my Sun EZ Sport to an E-Bike so he gave me an old clunker he picked up at a garage sale as sort of a joke. It is a 1965 vintage Raleigh 26" mens 3 speed bike with a friction "Pedal Power" 24 VDC motor mounted over the front wheel and two tractor 12 volt batteries mounted in cases on either side of the back luggage rack.

http://img263.imageshack.us/img263/7922/dsc0001zr8.th.jpg (http://img263.imageshack.us/my.php?image=dsc0001zr8.jpg)

The batteries were dead and the bike was a rusty mess when I got it - the wheels didn't even turn. After a couple of days of elbow grease I cleaned it up, lubed and adjusted the drive train and the brakes and finally got it to the point where I could pedal it. The batteries were long dead and I had no intention of buying a new set of tractor batteries so I jury-rigged one of my marine batteries.

What a surprise; the thing actually worked! Although the motor is designed for 24 volts it ran on 12 volts and I was able to drive/pedal the contraption about 1/2 mile. That's the good news. The bad news is that the bike, motor and batteries weigh around 120 pounds. Lifting it onto the bike rack on the back of my Jeep is a major untertaking. Also, it is so top heavy and front heavy it is almost impossible to safely ride. The top heaviness also makes it almost impossible to to leave on the kick stand without it falling over and leaking electrolyte all over the place.

I am severely tempted to leave it out on bulk pickup day. My only concern is some kid might take it and have it fall over on top of him. It was a fun project getting the bike running again, but this E-Bike is dangerous and has no practical value.

Has anyone here ever seen anything like this before? Does it have any value as a vintage collectable or is it (as I suspect) just a piece of junk?

Notrem
09-13-07, 07:19 PM
Pull the motor and batteries off, and turn it into something useful.

wethepeople
09-13-07, 09:42 PM
Cross-post this in Classic/Vintage.

HalfLifeT1
09-14-07, 05:17 AM
I set of nicads would make a huge difference. It would be a fun beater.

BroadwayJoe
09-14-07, 08:29 AM
I set of nicads would make a huge difference. It would be a fun beater.

Better yet, Milwaukee 28V lithium battery tool packs. Probably run a little faster than stock. Or, bump it up to 36V and see what it does?

The bike is pretty good candidate for a 400 series front hub motor if you don't like the friction drive. Steel forks.

Zeuser
09-14-07, 08:31 AM
Friction drive. 'nough said!

JeanCoutu
09-15-07, 11:05 AM
Beautiful bike! I would ditch the assist, clean it up with careful detailing and keep it to ride strictly on days where it's not likely to get wet. Or, if it's not my size then clean it up so it shines and flip it on eBay or Craigslist.