Arguably the ultimate hop up for any EDF jet designed around a 90mm fan unit, this Apollo all alloy fan unit delivers plenty of smooth thrust while giving you the impression of a turbine with a vibration free, jet-like noise.
Following an extensive research and development program, these Taiwanese manufactured EDF units are on the cutting edge of EDF design.
The housing is made from aircraft grade high tensile aluminum alloy to improve performance and reduce deformation of the duct during installation. The 12 bladed high tensile aluminum alloy fan reduces high speed deformation by 90% compared to a conventional ABS or plastic fan and is the result of 18 months of wind-tunnel tests and computer aided evaluation.
All of the Apollo Alloy fan units feature a unique twin bearing system to eliminate vibration by up to 90% and ensure the most efficient transfer of power from the motor to the fan.
Mounting the motor in front of the rotor allows for excellent cooling, further enhancing the efficiency of this fan unit.
Every part is manufactured using precision CNC machining to allow a high level of accuaracy in the manufacturing process and ensures strict tolerances can be maintained.
Most importantly, each fan is individually dynamically balanced before leaving the factory to make for exceptional smoothness in operation at all speeds. This is a major factor in achieving the jet-like sound of the unit.
Treat your latest project to a quality upgrade with this Apollo all alloy EDF unit!
• Front mounted motor for optimum cooling
• High precision CNC manufacture
• Dynamically balanced
• High tensile aluminum alloy construction
• Optimized Air Flow
Size: 90mm internal dia (94mm external inc intake lip)
Rotor dia: 89mm
Motor mounting holes: 25 x 25~29mm
Unit Weight: 221g
Apollo 90mm EDF unit
Spacers F7.6 x 28mm
Shaft Adapters 1.6 to 5mm and 2.5 to 5mm
Mounting lugs and screws
3659~4082 1200~1900kv inrunner