Full six channel function including flaps & retracts
Perfect scale model
Wonderful sport-flyer performance
The Ultrafly P-51 is not just a scale sport-flyer airplane but also one of the most versatile models you will ever own. As usual, Ultrafly is delivering you a high-performance flying machine with sport-flyer capability in this 93cm (36.61 in) wing span P-51. In addition, we are proud to offer the first six channel airplane in the park flyer market. You will need six micro servos to control ailerons, elevator, rudder, flaps and gear retracts. Furthermore, all retracts; wheels and other necessary hardware are included in the box. Just open the box to see the high quality foam parts, great hardware and beautiful decals.
The Brushless Version In this version, all foam parts are pre-painted silver. The new Ultrafly FRIO motor with a new 9x7 spinner is also included in this brushless version. You should select a 10-cell NiMH or 3S Lipo battery for this motor.
Important Note For best results, use only the Ultrafly Apollo series brushless Electric Speed Controller (ESC). You will need a strong Battery Elimination Circuit (BEC) in your ESC. This model requires six micro servos and one of the six must be a high-torque servo that can handle the gear retract. The BEC circuit in a standard ESC can only support 3-4 micro servos. If you use a standard ESC, it will cause the ESC to shut down and cut off the power supply to the receiver. Should that occur you will lose control of this model. You must have an ESC that can handle six micro servos. We recommend you use our Apollo-25 amp brushless ESC which has dual BEC that can handle six servos with a 3S Lipo. If you fly the P-51 using a conventional 400-480 motor, you will need a separate battery supply or super BEC to feed the receiver and servos.
New FRIO brushless motor for Park Flyer and 3D FRIO is a new generation economy brushless motor for RC models. Its innovative cooling design is far superior to other motors! Unlike some economy motor manufacturers that use lower quality stator, wire and bearing materials to produce a cheaper product, Ultrafly uses a unique process to deliver a high-quality product with lower production costs. The expensive CNC aluminum parts have been replaced with a newly engineered light-weight material produced by high-precision molding. Ultrafly still uses the highest quality bearings, high-temperature magnets and wire. The FRIO motor delivers the unsurpassed quality you expect from Ultrafly. Now there are four different KVs including a 950, 1050, 1200 and 1450 available for any model application.
Other Alternative As an alternative to the Frio motor consider Ultrafly’s D/13/32 (150watt) or C/13/28 (200watt) motors coupled with a gear drive system. Want more power? Try the 250 watt Ultrafly B/12/10 motor. You will agree with us this motor delivers spine tingling flights that make you feel like a WW II fighter pilot. Remember to enhance the wing structure before making this upgrade!
Stockton Models Limited trading as Stockton Modeller.Registered office: 10 Silver Street, Stockton on Tees, TS18 1SX Company Number: 5799543 : Company is registered in England and Wales.
