The Serpent 500634 88T differential spur gear is crafted to improve drivetrain accuracy and durability for SDX cars. Tight machining tolerances help reduce play and sustain consistent handling lap after lap.
The 88T gear's tooth geometry is optimised to share loads efficiently, helping with traction and smooth throttle transitions. This makes it suitable for both practice sessions and race day demands.
Installation follows standard SDX procedures and requires common RC tools, so you can swap the spur quickly. Pair with the right pinion to dial in gearing for each track.
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