91-GS
Proven Member
- 1,390
- 65
- Jan 12, 2013
-
Paris,
Tennessee
Put the assembly so that gears are vertical and stick some weights to the larger gear using double sided tape. Stop adding weights once you get to the point where gear turns from the weight. Now knowing how much weight is there and knowing how far away from center it is you will be able to calculate how much torque it takes to turn this gear assembly. Probably will be in gram-per-centimeter or ounce-per-inch range, like mentioned above.