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Unread 26-02-2008, 14:31
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Re: Banebots 42MM 36:1 Gearbox Ratios

one clue is that they specify this pinion for the motor, indicating that the first stage is 4:1. So, it seems likely that the second and third stages are 3:1. (the 27:1 gearbox specifies a 3:1 pinion)