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Product Description
Replace the stock differential gear on your Mini-Z RTR and switch to 64P which is more widely used in racing and has many available pinion gears on the market.
This part is a 54T spur gear 64P.
Drop in fit just remove the e-clip, install the new gear placing the internal gears exactly as they were with the stock gear, close it with the top gear/hub and re-install the e-clip. Easy as that.
Gear is designed with a touch of added tooth height since 3D printing usually undersizes small gears. Tested with 50T motor with great results!