Ensure peak performance with proper motor pinion maintenance! This video covers inspecting pinion engagement: confirm the pinion grips the spur gear tightly to avoid slippage. For installation, align the pinion’s flat side with the motor shaft, apply threadlocker to grub screws, and tighten securely. Adjust gear mesh using the A4 paper trick: insert a strip between gears, press pinion into the spur, tighten screws, then remove the paper for perfect clearance. Prevent power loss and gear wear with these pro techniques!
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How to check and adjust the pinion gear ?
2025-05-14
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