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Wing Span
Wing Area
Flying Weight
Fuselage Length

80.5 in /2040mm
1175sq in / 75.5sq dm
14.0 lb / 6380g
71.0 in / 1800mm

* Specifications are subject to change without notice.*

Specifications

Extra 300S

-

160R

1.60  cu.in. displacement 2 stroke (glow)

 - 

Requires : 4 - channel

 

radio

 

w

6

 

high

 

torque

 

servos

 

Warning !This model is not a toy.

It is designed for maximum performance.  Please seek advice if one is not familiar with this kind
of engine powered precision model.  Operating this model without prior preparation may cause
injuries.  Remember, safety is the most important thing.  Always keep this instruction manual at 
hand for quick reference.

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INSTRUCTION MANUAL

FACTORY PRE-FABRICATED

ALMOST-READY-TO-FLY (ARF)  SERIES

MADE IN CHINA

The

 

World

 

Models

Manufacturing

 

Co., Ltd.

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A120NPO24791102

Summary of Contents for Extra 300S-160R

Page 1: ...ot a toy It is designed for maximum performance Please seek advice if one is not familiar with this kind of engine powered precision model Operating this model without prior preparation may cause injuries Remember safety is the most important thing Always keep this instruction manual at hand for quick reference EA D R Y T T S O O F M L L Y A INSTRUCTION MANUAL FACTORY PRE FABRICATED ALMOST READY T...

Page 2: ...ty replacement The manufacturer will replace any defective parts but will not extend to the parts that are good before gluing to defective parts during assembly Warranty will not cover any parts modified by customer INDEX BEFORE YOU BEGIN PARTS LIST ASSEMBLY SAFETY PRECAUTIONS P 1 P 2 P 14 BEFORE YOU BEGIN Read through the manual before you begin so you will have an overall idea of what to do Symb...

Page 3: ... 2 pcs SCREW PWA2 3x8mm 8 pcs 20 COCKPIT 1 pc SCREW HM3x22mm 2 pcs WASHER d3xD7mm 2 pcs 21 COWLING 1 pc TRANSPARENT 3D TEMPLATE 1 pc SILICON GROMMET d1 5xD6 5mm 6 pcs SCREW PWA3x12mm 6 pcs 24 DECALS A120NDEC 1 set 19 WING TUBE Ø25x878mm 1 pc 17 MAIN LANDING GEAR 1 set SCREW HM4x16mm 4 pcs SCREW PWA2 3x8mm 8 pcs MAIN LANDING GEAR COVER 1 pair Parts List 16 PUSHROD Ø1 8x145mm w Threads For Elevator ...

Page 4: ... i n g e s t o w i n g a n d a i l e r o n b y e p o x y Main Wing PB2x22mm Screw 2 Servo Lead Tri Hom M3x14mm Fuel Tube Ø6x5mm Ø1 8x135mm PB2x22mm PB2x25mm PWA2x12mm Aileron Servo Lead 1mm Ø1mm pilot holes for World Models tri horn are pre drilled Please look for pin hole marks at under side of control surfaces A120NPO24791102 ...

Page 5: ... glue all parts together Blind nuts are off centered to keep the spinner at the at the fuselage axis 8mm 55 3mm 32mm 6 4 m m 64mm 3 2 m m Center line of firewall 28 28 7 5mm 13mm 7 5mm 7 5mm 7 5mm 7 5mm 7 5mm 7 5mm 7 5mm 13mm A120NPO24791102 ...

Page 6: ... d6xD15mm Washer Apply thread locker to screws 4 d6xd15mm Washer M6x30mmSocket Head Screw 4 M6x30mm Socket Head Screw Use epoxy to glue all parts to gether F21 A F22 F23 99mm F24 F21 B 5 Engine Box 6 Engine Mount A120NPO24791102 ...

Page 7: ...PAD Install Engine Position Fire Wall 152mm 5 98in Spinner Ø89mm Pm4x35mm Km3x20mm 3 2mm 4 1mm 5 1mm 4mm 4mm 3 2mm M4X35mm Screw 4mm Washer M3 Nylon Insert Lock Nut KM3x20mm Screw 4 8 4 8 8 CABLE TIE 1 5x8x500mm DOUBLE SIDED TAPE 40x160mm 2 3 1 M3 Nylon Insert Lock Nut M3 Nylon Insert Lock Nut A120NPO24791102 ...

Page 8: ...e the metal hinges to stabilizer and elevator by epoxy Replace CA hinges by metal hinges Glue the metal hinges to vertical fin and rudder by epxy PWA 2x13mm PA3x12 Screw d3xD7mm Washer 2 2 PA3x12mm 1 5mm Pre glued Pre glued PA3x12mm d3xD7mm Washer Stabilizer Tube Ø9 6x288mm 1 5mm A120NPO24791102 ...

Page 9: ... Collar F54A Plywood 3x47x67mm PWA 2x12mm Throttle pushwire Rudder Servo Throttle Servo You may put throttle servo on the left or right side to fit you engine position Copper Tube Clamp the copper tube Wire Ø1x890mm Plywood 3x57x183 1mm Rudder servo F30 F27 F29 F27 RIGGING Z BEND Ø1 8x27mm RIGGING Z BEND Ø1 8x27mm Sponge Sponge PA3x12mm 3mm set screw 1 5mm 2mm 1mm A120NPO24791102 ...

Page 10: ...rn 2mm Nut Ø1mm pilot holes for World Models tri horn are pre drilled Please look for Pin hole marks at under side of control surface Ø1mm pilot holes for World Models tri horn are pre drilled Please look for Pin hole marks at under side of control surface 16 17 Metal Rod Ø1 8x27mm w Threads Fuel Tube Ø6x5mm Copper Tube HM4x16mm PWA2 3x8mm PM2x30mm 1mm 2mm Bottom View Bottom View A120NPO24791102 ...

Page 11: ... nut 4 1mm Plastis Wheel Collar 4 1mm Collar 3mm Set Screw 4x66mm Axle Shaft 8 4 2 2 2 4 PM3x12mm Screw 4 1 2 4 3 Bottom View PWA2 3x8mm 90mm Main Wheel 3mm SetScrew 4 1mm Collar Axle Shaft Plate 1mm M8 Nylon insert lock nut PM3x12mm Wheel Pant A120NPO24791102 ...

Page 12: ...ain Wing left right Wing Tube Self Tightening Wing Latch Wing Tube Self Tightening Wing Latch Wire Ø0 8mm Set Screw M3X6mm Self Tightening Wing Latch Wing Tube Wing Tube 25x878mm Ø Completed Right A120NPO24791102 ...

Page 13: ... engine position to achieve the best cooling effect 20 Cockpit 21 Cowling HM3x22mm Screw d3xD7mm Washer PWA3x12mm Screw d1 5xd6 5mm Silicon Grommet 2 6 2 6 HM3x22mm d3xD7mm Washer PWA3 x 12mm 3 5mm 3 5mm Make sure the screws hit the reinforcement plywood d1 5xd6 5mm Silicon Grommet Spinner Ø89mm 3 5mm 3 5mm 1 5mm 1 5mm Fuselage Cowling PWA3 x 12 mm d1 5 x D6 5 mm Silicon Grommet P 1 2 A120NPO24791...

Page 14: ...ent plywood Apply double sided tape PWA 2 3x8mm 90m m 75mm A A C C 40mm 66mm 20mm Elevator Rudder Aileron 40mm 66mm 20mm B C B C Adjust the control throw as shown as shown in the diagram These are good for general flying You can adjust according to you personal preference A A d1 5xd6 5mm Silicon Grommet B B 3 5mm 3 5mm 1mm A120NPO24791102 ...

Page 15: ...n the covering as a result of weather changes you can use hot iron to remove the wrinkles Please begin with lower temperature setting and gradually raise the temperature until the wrinkles are gone Too hot an iron may damage the covering Don t use hot iron near the seams or edges hot iron will melt the glue and shrink the covering at the same time causing the seams to pull away Check and re tighte...

Page 16: ...onnector can rotate freely Drill 2mm hole at servo horn Insert linkage connector into servo horn Make sure shoulder of screw is cleared from servo horn Add washer to reduce play if necessary Shoulder Tighten up the round nut against the shoulder Apply CA or permanent thread locker A120NPO24791102 ...

Page 17: ...lease fill in the following and send to AirBorne Models 4749 K Bennett Drive Livermore CA 94551 USA 1 Name 2 Address 3 Phone E mail 4 Model Wing QC Fuselage QC QC numbers are stamped on wing and fuselage 5 Date of Purchase 6 Store Name Please call AirBorne Models at 925 371 0922 for any assistance in filling this form Thank you very much for purchasing our product A120NPO24791102 ...

Page 18: ...vis Optional Parts ACCESSORIES 180mm Y Cord KW0011800 180mm 1 set 180mm Extension KW0021800 180mm 1 pc Charge Receptacles Field Stand MS9111450 600X240X350mm 1pc Code No Size Package Code No Size Package Code No Size Package Code No Size Package Clevis Wrench Code No Size Package PL8210010 1 set A120NPO24791102 ...

Page 19: ...A120NPO24791102 ...

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