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02-23-12, 11:47 AM
I need to see photos of two stage gear reductions set on a long cargo bike.
I want to build one using this reduction from a 12 volt motor:
3000rpm x (3"/9") x (3"/12") x 2074.71 circumference x 60minutes x .621504 mi/km= 19.3mph
this is the only photo that I have been able to find
http://nhojyesdnil.files.wordpress.com/2012/02/gearreduction.jpg
I want to build one using this reduction from a 12 volt motor:
3000rpm x (3"/9") x (3"/12") x 2074.71 circumference x 60minutes x .621504 mi/km= 19.3mph
this is the only photo that I have been able to find
http://nhojyesdnil.files.wordpress.com/2012/02/gearreduction.jpg