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Old 12-11-2007, 09:52 AM
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Leedog
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Default some gearing help please

Hello I currently run a bj4 we and I purchased a mamba 6900 kit for it.I recently called castle creations and they have done this kit to a b44 and had no issues.Unfortunately I am having issues with mine due to heat.They had told me to use a taller spur gear so I went with the one from the b44 and it didnt fit.Currently Im running 78 spur with a 14 pinion and it will thermal in a 6 minute main,very high esc temps. My question is do any of you run this configuration or perhaps do any of you know of a taller spur that will fit in a bj4 we. I dont know if I should really go any smaller on a pinion or not. Anyway your opinions or help would be greatly appreciated. Thanks,Lee Cox
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