Serpent 804454 33T Front Pulley for S7XX Natrix 750 EVO [SER804454]

Price:

CAD$6.48

Brand:

Serpent

Model:

SER804454

Condition:

Brand New

Quantity:

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Description
FAQ

Upgrade the S7XX Drivetrain with a 33T Front Pulley

For dedicated tuners and club racers, the Serpent 33T Front Pulley is built to complement the Natrix 750 EVO. This machined pulley promotes consistent belt drive behavior and helps reduce drivetrain losses for a more predictable on-track feel.

Performance Benefits for Natrix 750 EVO Setups

Made to suit the S7XX line, the Serpent 33T Front Pulley improves belt alignment and reduces slippage under load. Installing this pulley can ease wear on adjacent drivetrain parts and contribute to steadier acceleration and corner exits.

Basic Fitting and Care Advice

Check pulley alignment and belt tension during fitment to avoid uneven wear.
Inspect the pulley surface periodically and replace if you notice grooves or damage.
Pair with a quality belt and keep fasteners torqued to spec for reliable operation.

Will this 33T pulley work on other S7XX cars?

The pulley is tailored for the Natrix 750 EVO platform but may fit other S7XX models that share the same front shaft and belt dimensions. Double-check shaft and spacer specs before fitting.

How should I check for pulley wear?

Look for surface scoring, burrs, or uneven grooves where the belt runs. If the pulley shows visible damage or the belt slips, replace the pulley to protect the rest of the drivetrain.

Any tips for a clean installation?

Clean mating surfaces, confirm correct shaft spacing, and torque hardware evenly. Use threadlocker on retaining screws if you run in high-vibration conditions.