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--Specifications--

Wing span: 89"
Wing area: 1480 sq. in
Length: 84.5"
All up flying weight: 16.5lbs

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Summary of Contents for RedWing RC EXTRA 330 50CC

  • Page 1: Specifications

    --Specifications-- Wing span: 89" Wing area: 1480 sq. in Length: 84.5" All up flying weight: 16.5lbs...
  • Page 2: Needed To Complete

    REDWING RC 50CC EXTRA Needed to complete: Begin by removing everything from the box Engine- 55-70cc 2-stroke (DLE 55 / PTE 70Twin) and inspecting for damage or any missing parts. 22x8-24x10 prop If there are any damaged or missing parts Servos- (6) Standard size servos (min 250oz/in) please contact RedwingRC immediately.
  • Page 3: Wing Assembly

    REDWING RC 50CC EXTRA Wing Assembly •Using a toothpick, apply epoxy into each hinge point bore. Then coat one end of the point Start by removing the aileron and all the hinge hinge with epoxy to install. points from both wings.
  • Page 4 REDWING RC 50CC EXTRA •Mix another batch of epoxy and coat the •Prepare the aileron servos while the epoxy is inside of each hinge point bore as before. Then curing. Install the grommets and inserts and stand out the hinge points, and coat the end of secure the extension to the lead at this time.
  • Page 5 REDWING RC 50CC EXTRA •Using the linkage hardware, join the two horns Aileron Servo OPTION A as shown. Then mix a small batch of 15 min •Locate the servo pocket and remove the epoxy and coat the inside of the slots. Lightly covering.
  • Page 6 REDWING RC 50CC EXTRA •Assemble the control rods to 3.75” length Aileron Servo OPTION B making sure the turnbuckle is centered with •Locate and remove the servo hatch from the room to adjust both ends. wing and install the hardwood servo mounts as shown using 15min epoxy.
  • Page 7 REDWING RC 50CC EXTRA •Install the servo to the hatch with the output •Assemble the control rods to 3.75” length making sure the turnbuckle is centered with to the leading edge. room to adjust both ends. Then center the servo...
  • Page 8 REDWING RC 50CC EXTRA Horizontal Stabilizer and Elevator •Mix a small batch of 30 minute epoxy (enough to do all the elevator hinge points -2 quarter’s size). •Using a toothpick, apply epoxy into the hinge point bore and coat one end of the point hinge •Remove the elevator and all point hinges from...
  • Page 9 REDWING RC 50CC EXTRA •Mix a small batch of epoxy and coat the inside From the Pro: Use painters tape to secure the counterbalances and along the hinge line while the of each hinge point bore. Then stand out the epoxy cures.
  • Page 10 REDWING RC 50CC EXTRA •Scuff the glue surface of the horns using •Drill for the servo screws with a 1/16” drill bit. Then remove the servo and thread a servo coarse grit sand paper or a rotary sanding tool. screw in and out of each hole. Then apply 2 drops of thin CA to each and allow the CA to soak in and fully cure.
  • Page 11 REDWING RC 50CC EXTRA • Install the pushrod with the included •Install the stabilizer halves onto the carbon fiber tube, connect the servo leads, and secure hardware. using the screws with a drop of thread locking compound on each. From the Pro: It is essential that you install the side with the standoff toward the control horn and use a small washer on the outside of the ball link.
  • Page 12 REDWING RC 50CC EXTRA Rudder and Tail Wheel •Install the rudder to the fuselage using the •Scuff the glue surface of the horns using same steps from above which you followed for coarse grit sand paper or a rotary sanding tool.
  • Page 13 REDWING RC 50CC EXTRA •Next, locate the tail wheel hardware. •Next install the tiller pin into the rudder. Drill a 1/8” hole in the bottom of the rudder 4.5" back from hinge line. Clean the tiller pin with alcohol and coat inside of the hole in the rudder 15 min epoxy and insert the knurled end of the pin fully.
  • Page 14 REDWING RC 50CC EXTRA Rudder Servo and Pull-Pull •The pull-pull cables are pre-installed by the factory with the crimp sleeves left loose. Install •Prepare the rudder servo by installing the the ball links to the threaded pull-pull ends for grommets and inserts.
  • Page 15 REDWING RC 50CC EXTRA NOTE: The cables should cross inside the fuselage as shown when installed to the servo horn. •Next, place a piece of masking tape at the rudder counter balance to lock the rudder in the centered position. The...
  • Page 16: Main Landing Gear

    REDWING RC 50CC EXTRA Main Landing Gear •Next, mark the axle at the outside of the wheel collar. •Locate the landing gear hardware and assemble both main gear legs as follows. •Trim the axle, leaving the mark visible allowing 1-2mm excess to remain and file a flat as shown for the wheel collar.
  • Page 17 REDWING RC 50CC EXTRA •Locate the landing gear hardware and carbon •Next, secure the landing gear fairings to the fiber joiner plate. fuselage using canopy glue or button head screws (not included) into the stringers. •Install the blind nuts into the inner mounting holes in the fuselage.
  • Page 18: Engine Installation

    REDWING RC 50CC EXTRA Engine Installation From the Pro: To ensure the blind nuts are fully seated and stay in place: Use a drop of CA gel or 15 The firewall comes marked for the DLE 55 min epoxy on the blind nut flange, then use one of mounting pattern.
  • Page 19 REDWING RC 50CC EXTRA NOTE: A gusseted mount is included and can be mounted anywhere in the forward fuselage using 15 min epoxy. Ensure you do not interfere with the position of the other components that will be installed later such as the fuel tank and ignition.
  • Page 20: Ignition Module

    REDWING RC 50CC EXTRA Ignition Module •Once all holes have been drilled, you may reinstall the engine for final assembly using thread lock compound. •Choose a location for the ignition model a few inches or more away from the throttle servo if •Install the throttle servo and the linkage to the...
  • Page 21: Fuel Tank

    REDWING RC 50CC EXTRA Fuel Tank From the Pro: Layer the Velcro to create a soft •The fuel tank comes pre-assembled and mount and do not over tighten the straps. A strapped in place inside the fuselage. loose but secure mount will lessen vibration to ensure long life of the module.
  • Page 22 REDWING RC 50CC EXTRA Cowl Install •Mark all the cutouts on the cowl. Then, remove the cowl and trim using a rotary tool. •First make templates for each cut-out of the cowl – muffler tube template shown •After the initial cutouts are complete test fit •Once you have templates made for...
  • Page 23: Center Of Gravity

    REDWING RC 50CC EXTRA Receiver and Setup OPTIONAL: Install the side force generators (SFG’s) to the The receiver will typically be located behind the wing tips. The SFGs are installed using the wing tube support or on the rudder servo tray...

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