knex motor?

can any one show me how to make a super fasr motor useing nig yellow gears? pease make a stand too

rickharris6 years ago
I don't do Kenex but this sit - http://www.mechanical-toys.com/gears.htm - has a good simple explanation of how gears work.

knexinventer (author)  rickharris6 years ago
ok
rickharris6 years ago
Big gear on the motor - driving smaller gears will make them go faster.
knexinventer (author)  rickharris6 years ago
could you make a modle