Tamiya 53389 M04 Aluminum Motor Heat Sink [53389]

Tamiya 53389 - M04 Aluminum Motor Heat Sink OP-389

Price:

CAD$25.54

Brand:

Tamiya

Model:

53389

Not Available

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Spares / Hop-ups - Tamiya - M04

Cooling Upgrade for M04 Chassis

Made with the M04 layout in mind, the Tamiya 53389 Aluminum Motor Heat Sink provides reliable thermal control for your motor. Its machined aluminum body pulls heat away from the motor to keep performance steady under extended use.

Reduce Heat Build Up for Consistent Output

Constructed from quality aluminum, the Tamiya 53389 spreads heat efficiently across the fins to lower hotspot temperatures. Fitting a heat sink helps avoid thermal cutback so your motor stays more consistent during longer runs.

Quick Fit Installation

The Tamiya 53389 installs cleanly on M04 motors with no chassis modifications required. Its straightforward design lets you fit the upgrade and get back on track without fuss.

Will this heat sink fit other Tamiya models

This part is engineered for the M04 chassis and the mounting may not match other models. Check your motor mounting and shaft dimensions before assuming compatibility.

Does it improve lap time or battery life

A heat sink helps prevent thermal throttling so power delivery stays steady, but it does not increase battery capacity or directly add lap time. It supports consistent performance over longer stints.