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Old 07-25-2023 | 05:41 PM
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piper_chuck
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From: Columbia, SC
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Originally Posted by mgnostic
You are on target with the fresh batteries. You didn't mention battery chemistry but Nimh is a definite upgrade over Nicads if that is what is in the radio if the radio is that old. LLRC pretty much identified the issues with old glow fuel. I just cracked the seal on an old jug of fuel and it ran great but the only way to know for sure is to gas up the plane and run the engine.
Thanks. Yup, the radio is old enough that the transmitter battery is nicad. It's a Futaba 7C. The new battery is a 2000 mah nimh. For the plane I bought 5 cell 2000 mah nimh packs. I have the transmitter battery going through a cycler to make sure it's good.

Last edited by piper_chuck; 07-25-2023 at 05:53 PM.