Pre-Order | Releasing November 04, 2026
ARRMA Motor Heatsink Set
ARRMA - ARA-3178
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This aluminum motor heatsink keeps your motor running cool when the action heats up. Precisely manufactured for an excellent fit. Black anodized finish with etched ARRMA logo for cool looks. Constructed from high-quality light-weight aluminum. Multi-fin design increases surface area for efficient heat transfer. To suit 3674 sized motors.
Product Details
In The Box
This aluminum motor heatsink keeps your motor running cool when the action heats up. Precisely manufactured for an excellent fit. Black anodized finish with etched ARRMA logo for cool looks. Constructed from high-quality light-weight aluminum. Multi-fin design increases surface area for efficient heat transfer. To suit 3674 sized motors.
Product Details
In The Box