Constructed of hardened machined steel.Used on motors with a 5mm shaft.
REVIEWS
Average Customer Review:
( 3 )
Paul Saetern from Elk Grove, CA United States
March 25, 2023
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Brian O'Donnell
February 13, 2014
Great
This was exactly what I needed for my Kyosho Ultima SC. I am running a Mamba Max Pro ESC with a Novak 550 4.5T motor and it is extremely fast. I love it.
