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48 - 50 mm

With soft pencil mark ailerons on trailing edge: aileron cut-outs start 50 mm 
from centre line of wing. They are 210 mm long and 18 mm deep.
Cut out ailerons with modeller´s knife and razor saw.

27

Bevel off front edge of ailerons to provide for sufficient 
control throw.

Cut slots for control horns F 20 into ailerons and glue 
control horns in place.

Attention: 

If you use Z-bends on both ends of control 

linkage, glue control horns in place after ailerons have been 
attched to wing!

Give the whole model a final sanding and cover it with the covering material of your choice. Use bright and contrasting colours on top and bottom of 
wing. This makes it easier to identify the model in the air.

Check that contact surface for tailplane on fuselage is absolutely even. Position wing and tailplane on fuselage and make sure they are parallel. 
Remove covering film from contact surface of tailplane and glue tailplane in place.

Roughly cut contol wires R 23 and F 22 for elevator and ailerons, respectively, to length and make Z-bends on one end of wires. From rear end of 
fuselage insert elevator control wire R 23 through snake inner R 19 and into connector R 25. Connect elevator to control wire and attach to tailplane 
with tape (top and bottom!). Now apply epoxy to snake inner R 19 and secure in slot of former R 9. Attach ailerons with tape (top and bottom!). 
Insert Z-bends of control wires into servo horns, cut wires to length and bend the ends over. Attach wires to control horns and secure with snap links 
F 23.

Open up openings for cooling air in nose of fuselage. Behind canopy cut an opening for the exit of cooling air in top or bottom sheeting. Either glue 
canopy to wing permanently (make hole for wing screw!) or attach to fuselage with tape before each flight.

Install motor, RC equipment and battery and adjust centre of gravity by moving components back and forth. Secure with hook and loop tape. The 
centre of gravity location is 48 - 50 mm behind the leading edge, marked on the fuselage side. The wing incidence is 0°. Control throws for elevator 
are +/- 5 mm, for ai/- 4 mm.

Have fun with your new FOXX!

28

210 mm

18 mm

Finishing

F 20

Summary of Contents for Foxx

Page 1: ...Order No 1351 00 Pylon Racer F XX aero naut aero naut...

Page 2: ...glue if not otherwise noted for gluing which offers good strength and low weight White glue retains a certain degree of elasticity after the glue has cured and will stand up to any loads which occur...

Page 3: ...of the fuselage Glue in place wing support R 10 together with formers R 4 and R 5 Make sure R 10 follows contour of wing cut out exactly Remove any glue from slot at rear end of R 10 Glue wing suppor...

Page 4: ...e below R 6 Insert R 7 in slot at rear end of R 10 3 Position left fuselage side R 2 onto tabs of formers and check for proper t Then remove left fuselage side from formers Glue in place wing mount R...

Page 5: ...ype of motor you use Use R 3 A for 28 mm inrunners Openings for the passage of cooling air are arranged to guide cooling air through spinner and around motor Use R 3 B for 28 mm outrunners Openings fo...

Page 6: ...using at rear end of fuselage only and cut off ush with fuselage Do not apply glue to slot in former R 9 7 Install elevator servo in servo tray and drill mounting holes for servo Install pushrod conne...

Page 7: ...th R 3 A or B and glue in place R 11 A or R 11 B 1 mm birch ply depending on type of motor Make sure to match motor mounting holes in R 11 with holes in R 3 Note Depending on diameter of spinner and t...

Page 8: ...and round off the edges With a razor saw cut out canopy along the lines indicated on fuselage sides cut here cut here 11 Glue together n parts R 14 and R 15 R 16 is added to n after model has been co...

Page 9: ...cal edge faces aft When dry sand front edge of control horn ush with front edge of elevator 13 14 Glue n in place on tailplane R 12 and make sure n is at an angle of 90 in relation to tailplane Reinfo...

Page 10: ...piece wing jig and secure to building board with tape 15 Glue together two centre ribs F 1 Then insert ribs F 1 to F 10 into jig If necessary tack glue tabs to building bord with a drop of glue to sec...

Page 11: ...uce Make sure all ribs are upright and fully seated in jig Glue leading edges F 12 4 4 mm obechi to front of ribs Insert pins in front of leading edes into jig to hold leading edges in position 17 Glu...

Page 12: ...The rear end of F 13 must coincide with centre line of wing spar Remove residual glue immediately to provide a good contact surface for F 14 19 When glue has completely dried carefully remove wing fr...

Page 13: ...bays between ribs F 3 and F 4 to upper spruce spar and to top sheeting Align servos parallel with rear edge of wing and glue in place on servo trays 21 Into rear sheeting panels F 14 cut slots for se...

Page 14: ...d ribs Wing tips consist of 4 pieces F 17 each Glue together then glue to end ribs When dry sand wing tips and leading edge to shape and give complete wing a smooth surface 23 Position wing on fuselag...

Page 15: ...for M4 wing bolt F 19 Redrill R 7 with 5 mm From below insert nut R 24 in R 7 and glue in place with epoxy Glue reinforcement F 21 1 mm birch ply to top side of wing Make sure that holes in wing and r...

Page 16: ...erons with modeller s knife and razor saw 27 Bevel off front edge of ailerons to provide for suf cient control throw Cut slots for control horns F 20 into ailerons and glue control horns in place Atte...

Page 17: ...nd attach to tailplane with tape top and bottom Now apply epoxy to snake inner R 19 and secure in slot of former R 9 Attach ailerons with tape top and bottom Insert Z bends of control wires into servo...

Page 18: ...nner 1 birch ply 9 laser cut 1 mm R 11 B motor mount cover outrunner 1 birch ply 9 laser cut 1 mm R 12 tailplane 1 balsa 4 laser cut 3 mm R 13 elevator 1 balsa 4 laser cut 3 mm R 14 fin 1 balsa 4 lase...

Page 19: ...cut 1 5 mm F 16 trailing edge 2 balsa cut part 8 30 mm F 17 wing tip 8 balsa 3 laser cut 3 mm F 18 wing dowel 1 beech cut part 4 30 mm F 19 wing mounting bolt 1 plastic Fertigteil M4 20 mm F 20 ailer...

Page 20: ...o nautModellbau StuttgarterStrasse18 22 D 72766Reutlingen www aero naut de aero naut 1351 00 E1 09 2017 More great kits from our range Luscombe Silvaire 1369 00 Lasercut kit Triple speed 1128 00 Tripl...

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