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Messages - TurnNBurn

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1
General Discussion / Re: Where to get rid of parts?
« on: July 07, 2012, 03:26:25 AM »
I've been trying to join a few forums, but I'm waiting on admin approvals for the accounts. I think this weekend I'll check out a few motorcycle scrap yards, but I dont think vegas has one.

2
General Discussion / Re: Where to get rid of parts?
« on: July 06, 2012, 04:22:44 AM »
I've been having absolutely no luck with the parts thus far. I'm about to take them to a metal recycling center. Do you guys know if they'll take an entire engine and give cash for it?

I'm basically at a halt with my project because I can't repair the frame until I get the motor so I know how it'll be mounted. I can't get the motor until I have at least a bit of cash from the parts.

3
Home Brew / Re: 1995 Honda CBR EV Build
« on: June 26, 2012, 02:01:36 AM »
Alrighty. I'm keeping the harness. The only reason I contemplated selling it was because it's so dirty that I can't tell which color wires went to which device. And now that everything is apart I don't think I can just find the connecting device at the other end. I also have no tail light turn signals with this bike.

4
Home Brew / Re: 1995 Honda CBR EV Build
« on: June 24, 2012, 12:54:47 AM »
I have a question I should have asked when I was stripping down the bike. What should I do about the wiring harness? I've been keeping it so I can use the turn signals, but would you guys recommend selling it and just wiring my own signals? The problem is, I've never wired something like turn signals before. I've installed custom off-road lights on my truck before, but that was a simple on/off switch.

I kept the motorcycle grips with the start switch, turn signal switches, and everything else. What should I keep and what should I scrap?

5
Home Brew / Re: 1995 Honda CBR EV Build
« on: June 21, 2012, 11:15:39 PM »
Let me know, I haven't advertised it yet and am not in a huge hurry to get rid of it.

Where are you located?

I'm in Las Vegas.

6
Home Brew / Re: 1995 Honda CBR EV Build
« on: June 21, 2012, 05:07:59 AM »
AC15 motor and 1238-6501 controller: $1900 and I’ll throw in one free rental of a programmer IF you even need it (2 weeks, you pay shipping to/from). It’s a well proven package that most of the online suppliers sell. Not trying to dissuade you, just be honest about what you need to get it working. I just happen to have one, slightly used for a development project that didn’t pan out. Controller is new, motor is only slightly used.


I did find a few retailers that had package deals and they had as an option a few controllers to pick from. I'd definitely take you up on that offer, but right now I'm just putting together my shopping list and hopefully in a few weeks I'll be able to buy the parts. If they're available in a few weeks, I'll surely hit you up.

I'm trying to start selling the CBR parts (engine, exhaust, radiator, etc...) on craigslist. Those funds will go to my motor setup.

7
Home Brew / Re: 1995 Honda CBR EV Build
« on: June 21, 2012, 04:16:42 AM »
For the controllers on the brushless motors I was looking at the Sevcon Gen4 72-80V (180A) or the 72-80V (350A). The price difference is $400 between the two.

For the Brushed motors I was looking at the EMC-RT200 at 38HP and the EMC-R LS (ME1004) at 21HP. Obviously I'm going to want the more HP, but now the question is....brushless or brushed. The EMC RT-200 or the PMAC-DS. The prices on them are almost the same.

At this point it's looking like the PMAC-DS with the Sevcon Gen4 72-80V. But what amp? Are there better controllers to be had for this motor?

8
Home Brew / Re: 1995 Honda CBR EV Build
« on: June 21, 2012, 12:38:49 AM »
Any recommendations for motors and controllers?

Is there any interest in me getting pics? I already have the bike stripped and about the be stripped, primed, and repainted. I'm about to get a list of electrical and mechanical parts I need to  begin assembling.

-edit-
I'm looking at brushless motors, two of them being the PMAC-SS (ME0201014201) which is rated at 19HP. I'm also looking at the PMAC-DS (ME0913) which is rated at 40HP. I have 2 controllers picked out if I go with these motors, but I'd like to ask my next question first.

What about brushes versus brushless motors? What are the benefits of each and which should I be looking at for the speeds and distances I need?

9
Home Brew / Re: 1995 Honda CBR EV Build
« on: June 09, 2012, 05:05:04 AM »
If you're interested....I think I'll have a new AC15 motor with warranty (or AC20 if you give me a heads up), but with a new out of warranty 1238-6501 controller. This is an AC setup with regen.

I havent begun researching motors enough yet i dont know much about the ac15 or ac20. What motors would you guys would recommend for the top speeds i want to achieve with the distance im looking for?

im building a parts list one item at a time. im looking at motor for the speed and efficiency i want, a controller that is compatible and efficient, and batteries to last. Where should i begin researching each and what would you guys recommend for each part?

10
Home Brew / Re: 1995 Honda CBR EV Build
« on: June 07, 2012, 09:53:30 PM »
Maybe a receptacle at wherever you are?

I mean, they're literally everywhere you go.


Not here in vegas. Shocking, actually, since solar energy is so abundant here.

Another question that's been on my mind. I saw a youtube video of an EV bike that had 2 motors. What advantage would having 2 motors give? It seems like a waste. Wouldn't it draw twice the power without giving any extra benefit? Or would the 2 motors ease up the load and require less energy?

-edit-

Found some information here: http://www.bikeforums.net/archive/index.php/t-694962.html

Sounds like a challenge that I would like to accept, especially considering it will increase range.

11
Home Brew / Re: DIY rapid charging?
« on: June 07, 2012, 08:46:56 PM »
Unfortunately I'm in las Vegas and I have yet to see a single charging station.

Actually, not true. I saw one while I was at the Nissan dealer. But that was it.

12
Home Brew / Re: Did I Get The Wrong Motor?
« on: June 07, 2012, 05:28:51 AM »
What added benefit would the $1000 Perm PMG-132 motor give to justify that cost? I'm doing an EV conversion and want to know what the differences are in the $500 motors to the $1000+ motors.

13
Home Brew / Re: 1995 Honda CBR EV Build
« on: June 07, 2012, 03:55:24 AM »
Wow. Now I know why solar panels never really caught on. That's no bueno. 6 hours for 6%. That'll get me to the first stop sign. Do you guys know of any other charging methods I haven't considered or have any odball ideas?

14
Home Brew / DIY rapid charging?
« on: June 07, 2012, 03:08:06 AM »
I've been hearing about rapid chargers for cars that can fully charge a battery in 15 minutes. I've been reading some DIY EV Bike blogs and most say average charge time is 4 or 5 hours. Is there a way to speed up the charging process? Maybe double up on electrical outlets or is there any way at all to rapidly speed it up? Is the technology not there or is it a cost-for-parts thing?

15
Home Brew / Re: 1995 Honda CBR EV Build
« on: June 07, 2012, 12:10:45 AM »
Do any of you know anything about solar charging? I was thinking of getting a cargo box to cary a portable solar charger. How long do you think it'd take to charge 3 or 4 batteries with a solar charger? I think thinking about getting a large flexible panel that I could sort of drap over the sides of the bike like a cover.

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