Quitgas! Clean, Quiet, Fun, Electric Motorcycle

Update February 2009

Well, I am happy with this project except for one issue in order to service batteries and experiment with the bike, clear access to the batteries and electronics is needed. Unfortunately, removing the Ninja bodywork for this access requires removing the mirrors, front blinkers and windscreen, making the bike unsafe probably illegal to ride. The solution is some type of one-piece body that is easily removed and does not support the mirrors and blinkers. So back into the garage it goes! So far Ive tried several ideas for the bodywork all have been unsuccessful (or really ugly!). My goal is to be back on the road by Summer 09 with the new bodywork and updated batteries. Will update the video when completed! See ya then!

Note: if youre really interested in this bike, be sure to read through (all) the comments for a lot of information!




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ORIGINAL DESCRIPTION:
Backyard project to create a form of local transportation WITHOUT burning gasoline. Since I work within 5 miles of my home and do a lot of local running around, the idea was to leave the car at home and commute with clean, quiet electric power as much as possible.

Have been on the road only a few weeks -- still in the testing/adjusting phase, but so far it looks like this:

Bike has a lot (too much) low end torque so it is pretty quick from a standing start. However, the top speed right now is about 45mph. Since I started with a low 6:1 gear ratio, I have plenty of room to change gearing for more top speed -- however, since I use this locally (mostly on 35mph city streets), I don't really need much more speed. Also, I chose the Alltrax controller because it comes with free software so I can plug my laptop into the bike and adjust motor power, throttle curve, etc.

I'm currently using four 12 volt batteries for a 48 volt bike. Since this was an "experiment" and my first EV, I used the cheapest batteries I could find (Wal-Mart 85 ah Marine batteries at about $45 each). They are, however, working out well for now.

Plugs in to any standard 120 volt household outlet and takes about 6 hours to charge (not really sure since I plug it in at night and it's ready in the morning). The math says the range would be about 30 miles on a charge, but it's looking like much less than that right now. Again, actual numbers coming as soon as I complete testing and adjusting.

Total cost to build is about $2,800 which includes the cost of the original bike, the (all-new) motor and electronics, new tires, etc. Cost to run (electricity) should be about 2 cents per mile.

Some Details :

D&D SepEx Motor (about 45 ft-pd torque at 2000rpm)
400 Amp Alltrax Controller with PC link
Four 12 volt deep cycle marine batteries (Wal-Mart)
Four on-board battery chargers

More details coming soon. . . . . .

GO GREEN !

Thanks to
Nancy Avalos -- garage help, photographer, food runs!
Andy Limon (the "Rocket Scientist" from Street Tuner Challenge) -- advice and encouragement!
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Music:
1. Marvin Gaye
2. REM
3. ???
4. Beach Boys

Category:

Autos & Vehicles

Tags:

• quitgas
• electric
• motorcycle
• environmentally-friendly
• green
• environment
• save
• the
• planet
• greenhouse
• gas
• global
• warming

[gianboy2001]

Bush administration disliked this video...

[86Raxor]

Eather you like it or not ppl, Electric is the future.. Because gasoline is not infinite. ITS FINIT. once the oil is depleted, or nearly is depleted, there wont be more gasoline. Because last oil reserves will be saved for tires, plastics etc,, not for you to burn up. Instead u'll be riding with a eletrcic engine that beats all old combustion engines in every way..

[917kporsche]

great bike, great vid, great job!

[cbmuzik]

Man, you better hope the feds don't come and confiscate that bike! That is excellent! Come and do my 2011 Maxima please?!?!? lol

[perseus43]

A very good video of what can be accomplished with a little ingenuity,lithium -ion cells would be better and a better motor ratio,possible with German made motor,also kinetic motor ,72 tooth sprocket is good and a lighter bike maybe a newer 600 with less weight,all in all though a good project well done :D

[1991araaron]

Very nice.

[snipey14]

Until they figure out how to make the batteries last longer and take FAR less time to refuel (seconds as opposed to hours), this will not be happening. For now, companies should concentrate on hybrid cars. They still use fuel but far less of it. The less we use, the longer it lasts and the more time we have to develop an alternative.

[eddiea6987]

i love this, the only thing i am worried is about the dangers of such a silent bike

[yipster0290]

Nice job!!  Realy cool conversion.

[zeppafloyd]

Dude, you just became my hero. I want to do the some like that. Thanks for the information and inspiration.

[djmopa]

wow, I need to do this!

[beverkill]

@spectrospirit I was thinking about magnets and was going to look into it. Do you think that the magnetic system can also be used as a breaking system. If you think about it, they can be used in just about every type of weather condition. Just a thought don't mean to steal your thunder, Good Luck!