Water Cooling 28mm 380 motors

Water cooling jacket for electric motors with a diameter of 28 mm

This water cooling jacket is suitable for cooling various electric motors with a housing diameter of 28 mm. It is particularly designed for use in RC model boats with enclosed electronics compartments, where the motor can quickly overheat due to a lack of cooling air.

The water circulating through the cooling jacket dissipates the heat generated from the motor housing, thereby lowering the operating temperature. Effective motor cooling can improve performance and efficiency, as well as extend the motor’s service life.

Important note on compatibility

The water-cooling jacket is suitable for various in-runner brushless motors and also fits some brushed motors with a 28 mm housing diameter. However, it is not compatible with every motor of this size.

Please measure the motor carefully before ordering and, in particular, check the position of recesses, ventilation slots, cable entries and housing protrusions.

Technical specifications

Weight: 11 g

Outer diameter: 32.4 mm

Length: 32 mm

Suitable motor diameter: 28 mm

Diameter of hose connections: 4 mm