The Serpent 905123 - Viper 988e pulley set is a practical upgrade for owners who need steadier power flow and reduced drivetrain play. The four pulleys work together to keep torque delivery consistent across different track conditions.
Produced to match the Viper 988e geometry, each pulley in the Serpent 905123 kit helps maintain correct belt alignment and reduces undue stress on bearings and gears. That attention to fit helps preserve component life and stability on the run.
With a focus on durability, the pulley set lowers the risk of slippage and supports efficient motor-to-wheel power transfer. Use this kit for routine replacements or to shore up reliability for weekend race meetings.
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