For general Technical and Performance Discussions
Post a reply

Battery question

Thu Dec 21, 2006 9:54 am

Just wondering... if my bike isn't going to be started for about two weeks over the holiday period, will it start ok when I get back? Should I get someone to start it for me every few days while I am away?

Thu Dec 21, 2006 10:08 am

If its a fairly new battery it shouldn't bother it, if its only for two weeks. If you get someone to start it it really needs to be ridden for a bit or else it'll just flaten it if you just start it for a couple of minutes.

Thu Dec 21, 2006 10:10 am

Nah, it'll be stuffed...so you'd better send it down here so I can look after it for you ;)

So given the chance of that I'll come clean and say no it should be fine for two weeks

Thu Dec 21, 2006 10:17 am

Thanks boys...lol Mick, it's funny how many offers I've had to "babysit" my bike :D

Thu Dec 21, 2006 10:18 am

I was about t offer my services asa well.. :D

Thu Dec 21, 2006 10:19 am

Colette wrote:Thanks boys...lol Mick, it's funny how many offers I've had to "babysit" my bike :D


Do you think it's it because we all want to find out who Batgirls secret identity is?

Thu Dec 21, 2006 10:29 am

:P

Re: Battery question

Thu Dec 21, 2006 10:31 am

Colette wrote:will it start ok when I get back?


As long as you don't leave your powered nipple clamps or anything else that may draw current attached to the battery, you'll be fine... :lol:

I have a charger your can borrow if needed.

Re: Battery question

Thu Dec 21, 2006 10:34 am

red_dave wrote:
Colette wrote:will it start ok when I get back?


As long as you don't leave your powered nipple clamps or anything else that may draw current attached to the battery, you'll be fine... :lol:

I have a charger your can borrow if needed.


Nah, I lent those to Gos and Dave#3 :shock:

Thu Dec 21, 2006 10:34 am

colette wrote:Thanks boys...lol Mick, it's funny how many offers I've had to "babysit" my bike


Thats cause we all care :wink:

I think i was first :?

As for the Battery it'll be fine mine sits longer than that most of the time anyway and no problems, and Mina's sits for months (from what i've heard) and ...... well i don't........it's been that long i've forgotten :lol: :lol: :lol:

Thu Dec 21, 2006 10:35 am

it should be fine Colette, i've left both my new & old bike for a couple of weeks at a time without much problem. The new bike had a better battery and went w/o a hitch, however the old ones battery was a bit figged, so needed a topup of distilled water & it was fine (it had burned up water for a fair while, the two weeks were just the final straw for a sick battery going f-u!)

Thu Dec 21, 2006 10:37 am

So the immobiliser won't drain the battery either?

Thu Dec 21, 2006 10:41 am

Colette wrote:So the immobiliser won't drain the battery either?


Na just imobilise it :wink: :lol: :lol: :lol:

Thu Dec 21, 2006 11:14 am

Well i didnt account for an alarm. *does some maths*

Well the standby current is the variable. this jaycar bike alarm doesn't disclose its drain. The alarm im getting for my car uses 20Ma(milliamp) in standby mode (which seems pretty standard from what i've seen).

We *know* that theres a few different batteries and drain variables, plain lead/acid can loose from as little as 1 to 10% a month without a load, up to 60% with a load like the security system (ask RD for specifics) of their power per month unused, some gel cels loose 1% per week, max. Anyway, assuming a 7A/Hr battery with a 20

Assuming were using a plain Lead Acid battery, minus 10%/month gives us 6650A/hr after a week unused. an alarm at 20mA/hour uses about 480mA/day gives us about 2 weeks before the battery is fully drained. I'd definately suggest either disconnecting the battery or turning the bike over once a week/ just taking it out for a 30-45min run.

gee i think i went into this a *BIT* too much ;-)

Thu Dec 21, 2006 11:37 am

oh wait, ,just an immobiliser, you'll have hardly the worry i was thinking of, i thought it was a full blown alarm.

It'll be fine :)
Post a reply