Serpent 500478 SRX4 Side Belt 45S3M174 - Performance Replacement  [SER500478]

Service Your SRX4 with the Serpent 500478 Belt

The Serpent 500478 Side Belt fits SRX4 belt drives and uses the 45S3M174 tooth profile to keep power flowing cleanly through the drivetrain. It is a straightforward replacement for racers who need consistent drivetrain feel.

Sturdy Construction for Racing

Crafted to resist regular wear, this Serpent belt holds up under hard acceleration and braking. The material selection and tooth profile help reduce noise and vibration in the SRX4 setup.

Balanced Drive Characteristics

The 45S3M174 tooth count is chosen to match the SRX4 geometry, offering a balanced tradeoff between acceleration and top speed for lap-oriented tuning.