Tamiya 94640 - 60mm Hollow Stainless Shaft Racing Grade Shaft [94640]

Price:

AUD$10.90

Brand:

Tamiya

Model:

94640

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Mini 4WD / Kids - Mini 4WD Spare Parts 2 - Shaft

Tamiya 94640 - 60mm Hollow Stainless Shaft for Competitive Mini 4WD

The Tamiya 94640 - 60mm Hollow Stainless Shaft is designed to be a strong but lighter component for Mini 4WD cars. Its hollow stainless body lowers rotating mass while retaining resilience under race conditions. The 60mm specification makes it compatible with a wide selection of Tamiya Mini 4WD setups and tuning options.

Performance Gains from Lower Rotating Weight

By cutting unnecessary mass, the hollow shaft helps the drivetrain spin up faster and respond more readily to throttle inputs. This can be particularly useful on circuits that reward quick acceleration and nimble direction changes.

Straightforward Replacement and Compatibility

This shaft is intended as a direct substitute for standard 60mm shafts, enabling a quick upgrade without major changes. Always confirm clearance with gearbox cases and wheel assemblies before final installation.

Can I use this shaft with upgraded bearings?

Yes, pairing the hollow shaft with quality low-friction bearings enhances the benefit of reduced mass and can improve lap consistency.

Is special tooling required to fit the shaft?

No special tools are normally needed beyond basic hobby tools to remove the old shaft and press the new one in, though a light arbor press can help ensure true seating.