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Old 07-16-2007, 06:35 AM
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nc racer
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Default gearing question for losi JRX-S

what pinion should i be running with a 9x2 motor and a 128T 64p spur gear?

i'm running a 24t pinion..
My LRP bullet Reverse speed control went up in smoke this weekend and i'm trying to figure out why? ran it for about 5 minutes and notices the ESC and motor were pretty hot, so i let it cool for a while, started it back up and a minute later i see a puff of smoke from the ESC and then nothing?

was it my gearing? bad speed control? hate to think i spent $100 on a speed control to last about 4 months :-(

and help or advice would be greaty appreciated.
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