The MAK050TS 50-tooth spur is an aftermarket replacement for ARRMA 6S platforms, produced in 20 chrome steel for better wear resistance during hard use. It preserves the factory tooth count to keep gear mesh and drivetrain alignment correct, making it a practical choice for servicing buggies, trucks and all-road rigs.
Installation guidance: the spur installs next to the motor gear and replaces the original unit without shifting pinion spacing when fitted with the vehicle's factory bearings and mounting hardware. After installation, check mesh and free movement, and use thread locker on fasteners where heavy loads might loosen them.
AR310429
For workshops and backyard tuners working on ARRMA 6S kits, this 20 chrome steel 50T spur keeps the original tooth count and helps maintain dependable drivetrain operation under high demand.
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