Serpent 903590 19T Aluminium Pulley for 2-Speed Axle - Race Tuned [SER903590]

Serpent SER903590 Pulley 2-sp axle 19T Aluminium

Price:

CAD$48.48

Brand:

Serpent

Model:

SER903590

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Spares / Hop-ups - Serpent - Viper Series - Viper 988 1/8 GP (SER903017)

High-Precision 19T Aluminium Pulley for RC Drivetrains

The Serpent 903590 pulley is made for racers and serious hobbyists who want dependable power transfer in 2-speed axle systems. Manufactured from quality aluminium, this 19-tooth pulley is built to improve longevity while keeping rotational weight low for sharper throttle response.

Advantages for Power Delivery and Wear Reduction

With a precise tooth profile and sturdy construction, this pulley helps ensure smooth engagement and reduced wear on drivetrain parts. The aluminium build also contributes to quicker rev changes without adding unnecessary mass.

Straightforward Upgrade and Service Option

Ideal for routine upkeep or performance upgrades, the Serpent 903590 fits a wide range of 2-speed axle setups and is a practical swap to enhance drivetrain reliability on the track.

Will this pulley fit my existing 2-speed axle setup?

In most cases the Serpent 903590 is compatible with standard 2-speed axles, but you should verify spline type and bore size before fitting to ensure a correct match.

How do I keep an aluminium pulley working well?

Regularly check the teeth for wear, remove grit and old lubricant, and reassemble with appropriate thread locking or light grease as needed to prevent corrosion and noise.