For 90mm Midi fan Evo edf and 8 cells 5000 (a FMS unit or equ will not work in rbckits edf jets)
The Sea Hawk is very easy to fly short start runway easy and lands slow as a trainer
Design Features:
- All Formers And Ribs 160 cnccut parts in balsa and ply
- Unique Tab Lock Design
- Removable wings for easy transportation and Storage
Specifications:
- Wing Area: 45,4 dm2
- Wing Span; 1570 mm
- Length :1550mm
- Flight Weight: Starts at 4600 grams
- 6 Channel, Ailerons,elevator, Throttle, Retracts, flaps, nose wheel steering
Kit Includes:
- Photos and Instructions Download here
- Full Size Rolled Cad Plans With All Parts Shown
- Vacuumformed Canopy,nose cone, Exhaust ducting
- Paper inlet ducting
- All wood and sheeting to make the Sea Hawk
- There is no hardware in the Sea Hawk
Required to Complete:
- Any 7 Channel Radio
- Light weight Receiver
- Servos: About 13 grams metal gear 6pcs
- Motor: Hetrc EDF650/1500 8s or for more power use the 1600KV
- Wemotec Midi fan Evo 90mm
- Battery:8S lipo 5000ma
- Thick and Thin CA glue, 3/3
Small parts not in kit:
- M3 nut 4x
- M3x10 4x wing fastening
- 2,9x13 woodscrew for retracts and fan 16x
- Hinges : ca type 13x
- Hinges: kavan medium 14x
- Fastener 2,2x6 30x (wheel doors etc)
- Fastener 2,2x9 10x(hinges etc)
- Brass tube 5x25 4x main wheel doors mounting
- aluminium sheet 220x200x0,5 landing gear hatches is included
- Canopy closing
- Horns 6x
- Steel wire 1,5mmx500 aileron,flap,elevator steering
- Steel wire 0,8mmx250 front retract steering
- Retract legs , steel 4mm mm bend yourself for grass recommended, or use commercial units
- Wheels Main 90-95mm Front 60mm superlight
- Retracts used:
- Servoless Retract with Metal Trunion 44mm x 41mm Mount (2pcs)
- Servoless Steerable Nose Retract with Metal Trunion 44mm x 41mm Mount you may use a larger unit
- Glass finish : 2mtr 25 gr glass and we used PS100 polyurethane or use filler dope
Now some building pictures:
Wing classic build wood ribs and formers sheeted
Mounted with hardwood Dowels , very stiff.
Fuselage build up self aligning stick together construction
Intake duct made from heavy stiff paper
Exhaust duct made from vacuumformed parts , incorporated in the construction
Balsa partly strip sheeted fuselage
Canopy interiour basic included in kit
Retract hatches explained on drawing
Front retract working almost as original, also explained on drawing
Many more pictures and instructions on the enclosed CD