Upgrade your ARRMA KRATON 8S with this fully assembled front/rear differential crafted from 20CrInTiH steel and aerospace-grade 7075 aluminum. Designed for high strength and durability, it replaces the factory part number #ARA310937. This differential features a helical gear configuration of 9T/30T with a module of 2.0mm, ensuring robust performance. Note that differential oil is not included and must be added separately. Recommended for use with 100k cSt silicone oil.
Copyright © 2008-2026 rcjaz.com All rights reserved