H3 gear set with stock ratio (8/49)

H3 gear set with stock ratio (8/49)

thingiverse

Though I appreciate the H3's design, I encountered issues with its gears; they produced noise during reverse movements due to imperfect fitting. Additionally, these gears have a different ratio (9/47) compared to stock gears. Therefore, I replaced them with an involute gearset that features the same ratio as stock gears (8/49), allowing maintenance of e-steps consistency. This also ensures the motor retains its original torque. For visual reference, check out this video: http://www.youtube.com/watch?v=XvUsqFo-yYY

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