Serpent 500441 20T Slipper Shaft Pulley for SRX4 Competition Upgrade [SER500441]

Serpent SER500441 Slipper Shaft Pulley 20T SRX4

Price:

CAD$21.22

Brand:

Serpent

Model:

SER500441

Condition:

Brand New

Quantity:

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Description
FAQ

Upgrade the SRX4 Drivetrain with Serpent 500441 Precision

If you want tighter drivetrain response, the Serpent 500441 20T Slipper Shaft Pulley is a focused upgrade for the SRX4 chassis. It is engineered to smooth power transfer and withstand the demands of track use, making it a sensible choice for racers after reliable performance and predictable handling.

Main Advantages of the 20T Slipper Pulley

Compatibility: Built specifically to fit the Serpent SRX4 chassis with correct alignment and mounting.
Tooth Count: 20T gearing provides a well balanced ratio for acceleration and top end control.
Material Quality: Manufactured to resist wear and run smoothly under sustained loads.
Performance Boost: Improves drivetrain efficiency for steadier throttle response and reduced drivetrain lash.

Will this pulley fit SRX4 kits without modification?

Yes, this part is produced to fit the Serpent SRX4 mounting points and should install without altering the chassis or other stock components.

How does the 20T count affect gearing on track?

A 20T pulley offers a balanced gear step that helps maintain mid range driveability while keeping the motor in a useful RPM band for most race setups.

What maintenance keeps the pulley running well?

Regular inspection for wear, cleaning debris from the teeth, and confirming set screw torque will extend life and preserve consistent engagement.