Your cart is empty.
Your cart is empty.Robinson Racing Products Arrma 6s Infraction Speed Differential Gear 40T, RRP2640
Robert demola jr
Reviewed in the United States on September 18, 2024
Gives you a lot more gearing options for higher speeds with factory motor mount and without replacing center diff for a spool
Jim Flynn
Reviewed in the United States on June 14, 2023
I thought they were two pieces to this order I only got one
Patrick R
Reviewed in the United States on August 1, 2022
Fits my arrma typhon 6s setup for speed runs. Seems smooth and well made. Slightly thicker than stock spur gear. Came with 1 40t spur. Just what I needed to fit larger pinions in stock motor mount
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