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Lego NXT mindstorms 7 Speed Gear Change Transmission

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Uploaded by on Apr 23, 2009

Incline 7 Speed Gear Change Transmission

  • likes, 32 dislikes

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  • Nice for basic demonstration of how different gear ratios produce different output rpms. Other than that not much use. my 2 cents

  • that thing will never work in real models coz its too big and too weak.

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All Comments (13)

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  • Teddy´s Bear cup :) sweet

  • Very good simple solution: D you are ingenious see my speed gearbox is also unique as your

  • nice work, but, 1st u need a clutch, 2nd you have your gears arranged wrong, you need the roter turning a larger gear to smaller gear, try that and see how fast the thing will spin. (believe me i've tried it.

  • @Top180Zero kiss ur mum for me. tell her naughty girl

  • @l3owman why? its awesome, it doesnt need anything else

  • nice, congratulations

    

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