Exotek upgrades its Aero Heatsink clip-on to V3 for pan car Short Stack motors

Photo: Exotek (source)

A slimmer profile for Short Stack motors

Exotek introduces a third generation of its Aero Heatsink clip-on cooler (part #2403, $16), designed for “Short Stack” motors in the standard 35.5-36mm diameter used in 1/10 and 1/12 pan cars. This V3 version stands out with a narrower design that improves fit with recent motors, without sacrificing body clearance.

Machined from a lightweight polished black anodized alloy for just 8 grams, the heatsink keeps its clip-on quick-release system and vented openings that let air flow to the motor’s own vents, while maximizing heat exchange surface through its fins.

A discreet but useful update for pan car racers looking to fight off overheating during long qualifying runs.