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Author Topic: Gearbox ratio  (Read 2457 times)

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Offline jk

  • Newbie
  • Posts: 30
  • Battery level: 1
Gearbox ratio
« on: 09, November, 2010 - 13:27:32 »
G'day All,
I'm missing the three planet gears which live inside the gearbox. By my calculation, they have 21 teeth each, giving a gearbox ratio of exactly 4:1. Could someone please confirm these figures?
Jason.

marra

  • Guest
Re: Gearbox ratio
« Reply #1 on: 09, November, 2010 - 13:38:04 »
thats what i got 4:1 . Axle cog to gearbox 1:3.09
« Last Edit: 09, November, 2010 - 13:46:44 by marra »