I will be using a JR8411 on 6 volts ish on my Sabre. I say "ish" because using the twin battery inputs on the IPD12 will knock nearly a volt off, leaving it nearer to 5V. Just in case, I asked danny snyder in the JR forum and he said that the 8411 is ok on 6volts. http://www.rcuniverse.com/forum/m_13...tm.htm#1363467

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