Serpent 903321 Brake Pulley Retainer - 966 EVO Upgrade [SER903321]

Serpent SER903321 Retainer brake Pulley 966

Price:

NZD$46.74

Brand:

Serpent

Model:

SER903321

Condition:

Brand New

Quantity:

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Description
FAQ

Brake Pulley Component for Serpent 966 EVO

The Serpent 903321 pulley retainer is a dedicated replacement part for the 966 EVO chassis, offering a tidy mounting solution for the brake pulley. Accurate fit helps the brake system operate with less slop and more predictable modulation on the track.

Improve Track Braking Behaviour

Made with the 966 EVO layout in mind, this retainer supports consistent brake engagement and helps preserve setup adjustments. It is a practical choice for hobbyists wanting reduced variability between runs.

Can I use Serpent 903321 on vintage 966 kits?

Compatibility depends on the specific 966 EVO revision. Compare mounting points and shaft sizes before fitting older kits to this retainer.

Does the retainer need special fasteners?

It uses standard mounting hardware compatible with the 966 EVO brake assembly. If replacing parts, reuse correct length screws and check thread engagement.

Will this affect brake feel?

A well-fitted retainer helps the brake system feel firmer by reducing lateral movement, giving more predictable pedal response without altering other brake components.

How often should I check it?

Inspect after heavy running or every few race days. Look for wear, loosening screws, and ensure the pulley spins freely without play.