Tamiya 53399 - (OP399) - Aluminum Motor Heat Sink OP-399  [53399]

This is really an Optional Blue Aluminum motor Heatsink for electric automobiles. This heatsink clips onto the engine and dissipates temperature.

CHARACTERISTICS:

• Blue anodized aluminum
• Nine heatsink fins

INCLUDES: One heatsink

REQUIRES: pressing onto any 540 or 550 size electric motor

REMARKS: This will perhaps not work on Tamiya TA03, M03, or FF02 framework vehicles.