The Serpent SER904178 56T spur gear is made to match the 988E drivetrain. It helps provide steady power flow and dependable duty for model drivers maintaining or upgrading their setup.
A 56-tooth spur gives a steady gear ratio and consistent engagement with the pinion, reducing sudden loading and promoting smoother acceleration. The build quality supports routine running and occasional competition use.
Fit the 56T spur ensuring correct pinion mesh and free rotation. Check alignment and bearing play during installation to avoid premature wear.
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