Tamiya 53489 Aluminium Centre One-Way Pulley for TA04 Chassis Upgrade [53489]

Tamiya 53489 - Aluminum Center One-Way Pulley TA04 OP-489

Price:

£20.49

Brand:

Tamiya

Model:

53489

GTIN:

4950344534890

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Spares / Hop-ups - Tamiya - TA-04

Enhance drivetrain reliability on TA04 with Tamiya 53489

The Tamiya 53489 Aluminum Center One-Way Pulley replaces the original centre pulley with a machined aluminium unit to help reduce wear and stabilise power delivery on TA04 and TA04 Pro chassis. Its construction makes it a sensible choice for those wanting a more durable drivetrain component.

Feature Highlights

Material: Aluminium construction designed to resist abrasion and prolong component life.
Compatibility: Engineered for installation on Tamiya TA04 and TA04 Pro chassis models.
Functionality: Provides one-way rotation behaviour to improve torque transfer and vehicle responsiveness.

Specifications

Material: Aluminum
Color: Natural
Includes: One one-way pulley, two bearings

A straightforward upgrade for hobbyists wanting a tougher centre pulley that supports consistent drivetrain operation and reduced replacement frequency.

Does this part require any modification to fit?

No special modification is usually required; the pulley is designed to fit the TA04 family and uses standard bearings supplied with the kit.

How does aluminium compare to the stock plastic pulley?

Aluminium offers improved dimensional stability and wear resistance versus plastic, which helps maintain drivetrain geometry and consistent performance over time.

Should I change bearings when installing this pulley?

The package includes two bearings; replacing old bearings during installation is recommended to ensure smooth operation and avoid premature wear.