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Messages - Trappist

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Electric Motorcycle News / Re: Brammo making motorcycles in Europe
« on: June 30, 2011, 03:08:25 AM »
This is half good news... Only the enertiA models :( i wished the empulse would be made there to have them easily available too. I'm wonderin what will be the price in Europe... Could become interesting in the near future, knowing the offers for real electric motorcycles is close to none in Europe... Wait and see :)

2
General Discussion / Re: How to calculate cost of recharging ?
« on: June 30, 2011, 02:58:55 AM »
Thanks a lot ! You're confirming the initial assumptions I made were spot on :) I probably did not add much safety margin so I'll follow your advice :) FYI electricity cost here is 0.19€ per kWh but our gas cost is roughly 11$ per gallon ! So electric makes a lot of sense for me compared to car (different compared to a combustion bike as mileage is higher)

Now i just need to finalize building my case at work, align with HR any in incetives and work with building services to get a plug and always get charged, avoiding completel discharging my batteries :)

You guys are great support, thanks again. I'll keep you posted on the progress :)

3
General Discussion / Re: How to calculate cost of recharging ?
« on: June 28, 2011, 12:26:50 AM »
correct :) I'll check if this is given in the tech specs, but i guess it wasn't since this is something I checked upfront.

4
General Discussion / Re: How to calculate cost of recharging ?
« on: June 27, 2011, 10:56:10 PM »
this could be useful if I had the bike already... but I'm building the case first as it makes no sense for me to buy if my employer doesn't provide me charging facility, I'm too far out from the range back and forth :(
So I'm trying to illustrate to them how much this could cost them and then buying it most probably within a month's time :)

5
General Discussion / Re: How to calculate cost of recharging ?
« on: June 27, 2011, 11:24:05 AM »
Thanks :)
a few more questions though. the measures show how much volts/amps/watts you get at a certain point, how do I extrapolate how much a full charge would cost me ? multiplying by 8h of charging time ? which would give me 1kW*8 = 8kW to charge a 3.6kW battery ? seems a bit strange to me. I might be missing something here  ;)

6
General Discussion / How to calculate cost of recharging ?
« on: June 26, 2011, 01:48:05 PM »
Hi :) First of all, this is my first message, just joined the forum as I'm looking into investing into electric motorcycle. The project is bigger than simply that, I'm trying to even get support from my company, not to pay for the bike but to at least be able to charge it during my working hours to guarantee I have enough "juice" to come back home !
My ride is about 25miles so not too long and normally feasible on one charge, but I might not take the risk, especially at first !
I'm also building the case, we're ~1700 on the site and I would be the first one to go full electric to my knowledge (I'm in Europe), so this would be a nice effort to go sustainable and green as biking is not easily feasible due to the distance, and traffic jams in a car is too much of a hassle - the e-motorbike represent the best solution I can see so far.

So my question is simple, how do we calculate the cost of recharging a motorcycle ?
Choice of motorcycles in Europe is highly limited... I can potentially find zero or GPR-s, Brammo replied they would have some available end of this year and all models later in 2012, this is too late for me.  Right now, leaning towards the GPR-s with a good offer on a 72v 50A engine... So 3.6kW battery.

Any help and guidance would be great :) I tried to search on the forum, not found anything, but this is easy to miss I guess. Don't hesitate to point me to an existing post if you know it.

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