For those tuning a Serpent SRX2 MH, the Serpent 31T Idler Gear Set supplies a matched pair of idler gears for three-gear drivetrains. They are made to help maintain smooth power flow and predictable drivetrain behaviour.
The 31T idlers are produced to tight tolerances so teeth engage evenly with companion gears, limiting backlash and uneven wear. Consistent engagement aids in keeping handling and acceleration repeatable on the lap.
These gears are intended to fit the SRX2 MH chassis with minimal adjustment, making them a straightforward swap during routine servicing. Regular inspection and light lubrication will keep them performing as expected.
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