If your engine is magneto fired, all you need is enough power to turn the engine, and enough storage for however long you think you need to carry a minimal electrical load should your charging system fail. I used a simple 175 CCA motorcycle battery to start my O-200. They were inexpensive, and typically lasted about 8 years before I had to replace them. I only had to go to a more powerful battery after I went to electronic ignition that needed sufficient voltage to fire the ignition while the starter was engaged. The 150 CCA Odyssey would work fine, but as Craig mentioned The PC-680 is typically the choice most make, probably because of the availability of a simple battery mount you can buy for it. That's why I have the PC-680 in my SuperCub to start my O-320.
-Jeff Scott North Arkansas > Sent: Saturday, May 25, 2019 at 8:16 AM > From: "Luis Claudio via KRnet" <krnet@list.krnet.org> > To: KRnet <krnet@list.krnet.org> > Cc: "Luis Claudio" <dallasbori...@yahoo.com> > Subject: KR> Battery for Revmaster 2100D > > Its time to get my battery... for those that are flying with the Revmaster > engine... any recommendations? I am looking at an Odyssey battery Model > PC545MJ with 150 CCA and weighs in at 13.5 lbs. strong enough? not enough? > Any comments or suggestions? > Best regards > Luis R Claudio, KR2S, Dallas Texas > > _______________________________________________ > Search the KRnet Archives at > https://www.mail-archive.com/krnet@list.krnet.org/. > Please see LIST RULES and KRnet info at http://www.krnet.org/info.html. > see http://list.krnet.org/mailman/listinfo/krnet_list.krnet.org to change > options. > To UNsubscribe from KRnet, send a message to krnet-le...@list.krnet.org > _______________________________________________ Search the KRnet Archives at https://www.mail-archive.com/krnet@list.krnet.org/. Please see LIST RULES and KRnet info at http://www.krnet.org/info.html. see http://list.krnet.org/mailman/listinfo/krnet_list.krnet.org to change options. To UNsubscribe from KRnet, send a message to krnet-le...@list.krnet.org
