The HET9305-700 fan unit is one of the latest generation fans and is identical in fitting size to the Midifan. The 9305-700 however takes the new 39mm motors! Running a new 5 blade rotor the 9305 offers excellent performance and is easy to set up. Using a collet adapter and factory dynamically balanced rotor the fan runs smoothly once set up well and can be fitted with pretty much all 39mm motors with 5mm shafts.

Comes with heatsink and also a new clip on intake lip!

NOTE: We can assemble, check the balance & bench test your HET fan when purchasing a power system, cost is $25.00 and the fan is ready to install. Cost is indicative of the time spent to get these fans assembled true, HET fans can be tricky to set up and get running smoothly.

Technical Data:

Note: Use ahesive tape or CA glue to securely attach the intake ring to the fan unit before running the fan unit. Otherwise strong air current would blow out the intake ring.

As with all Extreme RC ducted fans, professional assembly and dynamic balancing is available as an added service which can be found at the bottom of every fan listing page.

Extreme RC also offers airframe specific (or to your specifications) wiring modifications, or we can assemble a full Plug N Play set up for you with fan/motor/esc/batteries. Simply email us with your requirements if you are looking for custom wiring and/or a PnP package.