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-   -   ignition battery for a MVVS? (https://www.rcuniverse.com/forum/gas-engines-142/1911247-ignition-battery-mvvs.html)

OBDOC 06-17-2004 03:00 PM

ignition battery for a MVVS?
 
I just picked up two used MVVS engines, one 1.6 and one 2.15. I have searched everywhere I can think to look but can not find out where to get ignition batteries for these engines.
Any help is greatly appreciated.

Tim

ptgarcia 06-17-2004 04:12 PM

RE: ignition battery for a MVVS?
 
Don't they use the same packs as our radios? Like a 4.8v 600mAh NiCd or NiMH? I don't have any experience with MVVS gasser but that's what my Brison and BME use.

Rudeboy 06-17-2004 07:31 PM

RE: ignition battery for a MVVS?
 
Yes... just use a 4-cell receiver battery... my 1.60 runs fine on a 600 mAh, but the battery doesn't hold too long under full power... an 800 or a 1000 would be better.

OBDOC 06-17-2004 08:28 PM

RE: ignition battery for a MVVS?
 
Thanks for the replies. I take it these need to be Futaba connectors because my JR stuff does not work.
Tim

David_Moen 06-17-2004 11:42 PM

RE: ignition battery for a MVVS?
 
On my MVVS 1.60 gasser, I use about 475 mah out of a 700 mah pack in about 45 minutes of run time (3 flights for me). I would suggest a 1100-1400 mah pack, I will be upgrading mine this week.

janch 06-18-2004 12:54 AM

RE: ignition battery for a MVVS?
 
Sanyo 2100 mAh NiMh 4 cells

janch 06-18-2004 12:54 AM

RE: ignition battery for a MVVS?
 
size AA

Rudeboy 06-18-2004 03:48 AM

RE: ignition battery for a MVVS?
 

ORIGINAL: OBDOC

Thanks for the replies. I take it these need to be Futaba connectors because my JR stuff does not work.
Tim
That's odd... mine has a JR/Graupner connector...

fiery 06-18-2004 08:55 PM

RE: ignition battery for a MVVS?
 
My twin magnet "Red Head" came with an ignition module using "uni" (JR/Hitec/AirZ) style connectors.

The manual recommends a 4.8 v 1200 mah pack minimum.

I too am trying the new 2100 NiMHy sanyo AA pack

fiery


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