Yokomo SG-64107 107T 64 Pitch Spur Gear — High Precision  [SG-64107]

64 Pitch Spur: 107 Tooth Accuracy

The Yokomo SG-64107 delivers a precision 107-tooth 64 pitch spur designed to enhance gear engagement accuracy and smooth the power flow from motor to gearbox in RC models.

Compatibility: use only with 64 pitch pinion gears and drivetrain components rated for 64 pitch. Mismatching pitch sizes will produce poor mesh and accelerated wear.

Installation and tuning notes: check axial alignment and endplay before final assembly, set gear mesh with a small uniform backlash to avoid binding, and re-check after running to confirm stable mesh. Inspect bearings and pinion seating to ensure no axial play that could affect mesh depth. Small adjustments to shims or motor mount position may be needed to achieve an even contact pattern across the tooth face.