This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
This is an optional Yokomo B-Max4 48 Pitch Spur Gears are available in a variety of tooth count options to fine tune the gear ratio of your model.
Gear | Effects |
Larger Spur |
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Smaller Spur |
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This product was added to our catalog on September 1, 2015