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FOXX

 

is a powerful pylon racer. Building materials are mostly balsa and light-ply to achieve a light yet strong structure for maximum flying 

performance. Due to its considerable top speed this model is recommended for experienced pilots only. We use mostly laser-cut parts for maximum 
precision and to speed up the building process. Wing spars are spruce with sheet webs at the wing root for additional strength. Power is provided by 
suitable inrunners with a diameter of 28 mm.
 
Construction should be according to the step-by-step instructions provided in this manual. Use the parts list to identify the included stripwood and 
hardware. Always check that parts fit perfectly and correct, if necessary, before you glue. Give 
glue sufficient time to dry or cure, before you proceed to the next step.

We recommend white 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 during flying.

Technical Data

Wing span: 

 

ca. 870 mm

Length:   

 

ca. 645 mm

Weight:   

 

from 600 g

Wing area: 

 

ca. 12 dm²

Winf loading: 

 

from 50 g/dm²

RC-functions: 

 

elevator, ailerons, motor control

Recommended Equipment

Ÿ

inrunner KIRA 400-27 (Kontronik)

Ÿ

ESC KOBY 55 LV (Kontronik)

Ÿ

1 x micro servo, 23×12 mm, 2 x 10 mm wing servos

Ÿ

3 cell LiPo, 2,000 mAh

Ÿ

props with a diameter of ca. 5 - 6“ 

(compare recommendations with data sheet of your motor)

Ÿ

spinner 38 mm, order No. 7258/01-05

Protect your building board with cling film and position 
right fuselage side R 1 on building board. 

Attention: 

The fine lines indicating the position of 

the canopy need to be visible on the outside 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 support R 10 to inside of left fuselage side 
R 2.

1

Cut to length 8×8 mm triangular stock R 18, glue to 
inside of fuselage sides flush with fuselage contour 
and secure with pins.

2

R 1

R 4

R 5

R 10

R 18

Tips & Hints

Laser-cut parts are retained in laser sheets by 
means of small tabs. Use a sharp modelling 
knife to cut the tabs. Do not remove parts by 
hand to avoid damage!

We recommend our 

modeller´s 

knife 

Order No. 8185/00

For building

 we recommend our 

aero-pick modeller´s pins
Order No. 7855/02

For gluing

 we recommend fast 

drying white glue
Order No. 7638/10 (225 g)

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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