If you run a Serpent Cobra 1/8 Truggy or E-Truggy and want cleaner gear action, the Serpent 600696 43T Spiral Differential Gear is a direct performance-minded option. Built from hardened steel with accurate machining, the spiral-cut teeth engage more gradually than straight-cut gears, smoothing power transfer and reducing impact on adjacent components. This geometry also tends to spread load more evenly, which can extend service intervals for regular club or trail running.
An effective upgrade for anyone wanting reduced drivetrain harshness and longer gear life in their Serpent Cobra.
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