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SPITFIRE MX                         Item code: BH136

Instruction Manual

   When ready to fly, first extend the transmitter aerial.

   Switch on the transmitter.

   Switch on the receiver.

   Check that the wings are correctly fitted to the

   fuselage.

   Operate the control sticks on the transmitter and 

   check that the control surfaces move freely and in

   the CORRECT directions.

   Check that the transmitter batteries have adequate 

   power.

   ALWAYS take off into the wind.

   If the model does not respond correctly to the 

controls, land it as soon as possible and correct the 

   fault.

   ALWAYS land the model INTO the wind, this ensures

   that the model lands at the slowest possible speed.

   Switch off the receiver.

   Switch off the transmitter.

   Empty the fuel tank after flying, fuel left in the tank 

   can cause corrosion and lead to engine problems.

A. GENERAL: A model aircraft is a non-human-carrying aircraft capable of sustained flight in the atmosphere. It may 

not exceed limitations of this code and is intended exclusively for sport, recreation, education and/or competition. 

All model flights must be conducted in accordance with this safety code and anyadditional rules specific to the 

flying site.

1.  Model aircraft will not be flown:

(a) In a careless or reckless manner.

(b) At a location where model aircraft activities are prohibited.

2.  Model aircraft pilots will:

(a) Yield the right of way to all human-carrying aircraft.

(b) See and avoid all aircraft and a spotter must be used when appropriate. (AMA Document #540-D.)

(c) Not fly higher than approximately 400 feet above ground level within three (3) miles of an airport without notifying 

the airport operator.

(d) Not interfere with operations and traffic patterns at any airport, heliport or seaplane base except where there is a 

mixed use agreement.

(e) Not exceed a takeoff weight, including fuel, of 55 pounds unless in compliance with the AMA Large Model 

Airplane program. (AMA Document 520-A.)

(f)  Ensure the aircraft is identified with the name and address or AMA number of the owner on the inside or affixed 

to the outside of the model aircraft. (This does not apply to model aircraft flown indoors.)

(g) Not operate aircraft with metal-blade propellers or with gaseous boosts except for helicopters operated under the 

provisions of AMA Document #555.

(h) Not operate model aircraft while under the influence of alcohol or while using any drug that could adversely affect 

the pilot’s ability to safely control the model.

(i)  Not operate model aircraft carrying pyrotechnic devices that explode or burn, or any device which propels a 

projectile or drops any object that creates a hazard to persons or property.

Exceptions:

•    Free Flight fuses or devices that burn producing smoke and are securely attached to the model aircraft during 

flight.

•   Rocket motors (using solid propellant) up to a G-series size may be used provided they remain attached to the 

model during flight. Model rockets may be flown in accordance with the National Model Rocketry Safety Code 

but may not be launched from model aircraft.

Academy of Model Aeronautics National Model Aircraft Safety Code

Effective January 1, 2014

FLIGHT WARNINGS

ADHESIVES AND REQUIRED TOOLS

Top Flite® MonoKote® Sealing Iron 

Top Flite Hot Sock Iron Cover 

Top Flite MonoKote Trim Seal Iron 

Top Flite MonoKote Heat Gun 

COVERING TOOLS

Thin CA 

30-minute epoxy 

6-minute epoxy

Threadlocker thread locking cement 

Mixing sticks 

Mixing cups (GPMR8056)

Epoxy brushes 

Denatured alcohol 

Canopy Glue 

Felt-tipped pen or pencil 

Flat screwdriver

Adjustable wrench 

Drill

Hobby knife 

Masking tape

Phillips screwdriver (large) 

Phillips screwdriver (small)

Ruler 

Sandpaper

Soldering iron

Solder

Hex wrench

Drill bit: 1/16-inch (1.5mm), 5/64-inch (2mm), 

1/8-inch (3,2mm), 3/16-inch (4,8mm),11/64-inch 

(4.5mm), 13/64-inch (5,2mm), 1/4-inch (6,4mm)

4

Summary of Contents for BH136

Page 1: ...main gear and oleo struts for tail gear included Parts listing required not included Radio 07 channels Servo 09 standard high torque servos Engine 30 35 cc Gas Motor Brushless outrunner 2500 3200W 250...

Page 2: ...passion Joining with us to explore and conquer challenges in the sky Your satisfaction is our success Please read through this manual before starting construction 2 TABLE OF CONTENTS Introduction 2 W...

Page 3: ...st as the dust will blow back into your eyes Always wear safety goggles a particle mask and rubber gloves when grinding drilling and sanding fiberglass parts Vacuum the parts and the work area thoroug...

Page 4: ...ht including fuel of 55 pounds unless in compliance with the AMA Large Model Airplane program AMA Document 520 A f Ensure the aircraft is identified with the name and address or AMA number of the owne...

Page 5: ...AMA Documents 922 and 923 6 With the exception of events flown under official AMA Competition Regulations excluding takeoff and landing no powered model may be flown outdoors closer than 25 feet to an...

Page 6: ...t off shaded portion carefully Assemble left and right sides the same way Must be purchased separately Ensure smooth non binding movement when assembling Warning Set all scerws securely If they come o...

Page 7: ...asher Horn Ball link 2 2 6x980mm Push rod Vertical stabilizer set 1000mm Cable rod 2 2 2 4 3x30mm Connector Locknut 3mm Hex Nut 2 M3 Metal Clevis 3mm Spring Washer 4 3mm Flat Washer 4 4 3x16mm Cap Scr...

Page 8: ...e same way INSTALLING THE AILERON AND FLAP 2 2 3x12mm Tp Screw Horn Bottom View Flap Aileron 67mm 44mm 6 67mm Pinned hinge 8 44mm Pinned hinge Make certain the hinges are adequately secured with glue...

Page 9: ...ur mounting screws Secure the servo tray in place using the mounting screws provided 6 Repeat step 2 5 to install the second aileron servo in the opposite wing half 2 Using a modeling knife remove the...

Page 10: ...136 Instruction Manual 10 3x12mm Tp Screw 1 5mm 2x10mm Tp Screw 60O For Flap Servo approx 16mm 2 m m 2 2 Screw 1 5mm 2 2 2 2 2 2 3x12mm Tp Screw 2 2mm 3mm Hex Nut 3mm Flat Washer 3x12mm Cap Screw Flap...

Page 11: ...2mm Cap Screw 3mm Flat Washer 3mm Hex Nut 2 2 1 5mm 1 5mm 2mm 2 6x80mm For Aileron Servo Cut off shaded portion carefully Assemble left and right sides the same way Pay close attention here Drill hole...

Page 12: ...ttention here The number of times the same way Assembly in this case twice 2 Drill holes using the stated in this case 2mm 2mm Tie the string Pull out servo cord with string 1 2 3x12mm Tp Screw Horn 3...

Page 13: ...on Manual INSTALLING THE AIR RETRACTABLE LANDING GEAR 13 3mm Spring Washer 8 3x20mm Socket Head Cap Screw 8 3mm Flat washer 8 8 5x55mm Socket Head Cap Screw 2 5mm Flat washer 4 5mm Collar 2 3x6mm Butt...

Page 14: ...SPITFIRE MX Item code BH136 Instruction Manual 14 Bottom View 3x20mm Socket Head Cap Screw 3mm Spring Washer 3mm Flat washer Tube 58mm 37mm...

Page 15: ...SPITFIRE MX Item code BH136 Instruction Manual 15 Bottom View 5x55mm Socket Head Cap Screw 5mm Flat washer 5mm Collar 3x6mm Button Head Cap Screw...

Page 16: ...SPITFIRE MX Item code BH136 Instruction Manual INSTALLING THE PLASTIC PART FOR WINGS 16 Bottom View...

Page 17: ...SPITFIRE MX Item code BH136 Instruction Manual 17 Bottom View C A...

Page 18: ...er grommets and brass collets into the elevator rudder and throttle servos Test fit the servos into the servo tray Trim the tray if necessary to fit your servos 2 Mount the servo to the tray using the...

Page 19: ...op View Air line sets Red Air line sets Blue 3 way conector Valve one way Valve control Connector 1 1 3 2 way conector 4 1 1 1 1 Air tank INSTALLING VALVE CONTROL CLEANING THE VALVE Valve Control Serv...

Page 20: ...ir Tank Fuselage Top View 2mm 2mm Linkage stopper 4x4mm 2x10mm 2mm Pushrod wire Screw Adjust the throttle input transmitter throttle stick throttle trim movement and the carburattor opening to the sui...

Page 21: ...MX Item code BH136 Instruction Manual INSTALLING THE HORIZONTAL STABILIZER 21 Bottom View 6 44mm Pinned Hinge 4 4 4 2 4 3x12mm Cap Screw 3mm Hex Nut 3mm Flat Washer Horn Ball link 2 2 6x980mm Push ro...

Page 22: ...SPITFIRE MX Item code BH136 Instruction Manual 22 Bottom View 2 Horn 3mm Hex Nut 3mm Flat Washer 3x12mm Cap Washer Ball link Push rod...

Page 23: ...SPITFIRE MX Item code BH136 Instruction Manual 23 Top View Elevator Elevator Elevator servo Push rod Ball link 3mm Hex nut 3x12mm Cap scew 3mm Flash washer Servo tail 2...

Page 24: ...SPITFIRE MX Item code BH136 Instruction Manual 24 5 INSTALLING THE VERTICAL STABILIZER 5 44mm Pinned Hinge 2 2 2 1 2 3x12mm Cap Screw 3mm Hex Nut 3mm Flat Washer Horn Ball link 1 2 6x980mm Push rod...

Page 25: ...25 SPITFIRE MX Item code BH136 Instruction Manual 3mm Hex Nut 2 Horn 3mm Flat Washer 3x12mm Cap Washer 3mm Hex Nut Ball link Push rod...

Page 26: ...SPITFIRE MX Item code BH136 Instruction Manual 26 Top View Push rod Ball link 3mm Hex nut 3x12mm Cap scew 3mm Flash washer Servo tail 2 Rudder Rudder servo...

Page 27: ...code BH136 Instruction Manual 27 INSTALLING THE TAIL GEAR 1000mm Cable rod 2 2 2 4 3x30mm Connector Locknut 3mm Hex Nut 2 M3 Metal Clevis 3mm Spring Washer 4 3mm Flat Washer 4 4 3x16mm Cap Screw 1 2...

Page 28: ...SPITFIRE MX Item code BH136 Instruction Manual 28 3x15mm...

Page 29: ...SPITFIRE MX Item code BH136 Instruction Manual 29 Rudder servo Hex Nut 1 2 3 4 5 Cab rod M3 Metal Clevit 3mm Connector...

Page 30: ...SPITFIRE MX Item code BH136 Instruction Manual 30 SECURE THE WING TO THE FUSELAGE 32x857mm Aluminium tube 1 4x15mm Socket Head Cap Screw...

Page 31: ...sing plate of plywood supplied with the kit mark the holes onto the fire wall for installing the engine mount for DLE 35CC or OS 33CC OR DLE 35CC Throttle Lever OS 30CC Throttle Lever May be you also...

Page 32: ...r 4 16x5mm Rubber Washer 4 500mm Pushrod wire 4 4 12x60mm Aluminium 4 2 5x90mm Socket Head Cap Screw M5 Blind Nut INSTALLING THE ENGINE 12x60mm Aluminium 16x5mm Flat Washer 16x5mm Rubber Washer 5mm Sp...

Page 33: ...Instruction Manual 33 Rubber Rubber Aluminium Aluminium 30mm Screw INSTALLING THE STOPPER Cut off shaded portion Bend 400 degree Bend 400 degree 40 degree bend 400 400 9mm 12mm 6mm Inflame Do not ove...

Page 34: ...deling knife If flashing is present make sure none of it falls into the tank 5 When satisfied with the alignment of the stopper assembly tighten the 3mm x 20mm machine screw until the rubber stopper e...

Page 35: ...tle pushrod wire using wire cutters and install the servo arm retaining screw 1 Install one adjustable metal connector through the third hole out from the center of one servo arm enlarge the hole in t...

Page 36: ...SPITFIRE MX Item code BH136 Instruction Manual 36 MOUNTING THE COWL TOP HATCH C A Plastic part 2 Top hatch 1 8 3x12mm Tp Screw 3x12mm Tp Screw plastic 01 4 Plastic 01 4...

Page 37: ...SPITFIRE MX Item code BH136 Instruction Manual 37 3x12mm Tp Screw...

Page 38: ...he aileron servo lead easier when you are installing the wing Plug the battery pack lead into the switch Do not permanently secure the receiver and battery until after balancing the model 1 The switch...

Page 39: ...n the canopy is aligned with the rear edge of the cockpit opening Use canopy glue to secure the canopy to the canopy hatch Use low tack tape to hold the canopy in position until the glue fully cures W...

Page 40: ...SPITFIRE MX Item code BH136 Instruction Manual 40 C A Adhesive tape INSTALLING THE PROPELLER AND SPINNER 3x12mm TP Screw 6 2mm 4 3x12mm TP Scew...

Page 41: ...Instruction Manual 41 INSTALLING THE ELECTRIC MOTOR EP MOTOR M4 Blind Nut 4 4mm Flat Washer 4 4mm Spring Washer 4 4 4x40mm Socket Head Cap Screw 4 10x20mm Aluminium M4 Blind Nut 10x20mm 4mm Spring Wa...

Page 42: ...SPITFIRE MX Item code BH136 Instruction Manual 42 160mm ESC 12x60mm 5mm Flat Washer 5mm Rubber Washer 5mm Spring Washer 5mm Flat Washer 5x90mm...

Page 43: ...to lose control and crash THE CENTER OF GRAVITY IS LOCATED 118mm 4 6in BACK FROM THE LEADING EDGE OF THE WING AT THE FUSELAGE BALANCE A PLANE UPSIDE DOWN WITH THE FUEL TANK EMPTY After you have balan...

Page 44: ...ompletely charge your transmitter and receiver batteries before your first day of flying 2 Check every bolt and every glue joint in your plane to ensure that everything is tight and well bonded 3 Doub...

Page 45: ...nformation refer to radio system instruction manual Follow instruction manual of Engine and Battery ESC BATTERY Receiver Motor BATTERY Engine Aileron Rudder Elevator Elevator Servo Aileron Throttle Se...

Page 46: ...X Item code BH136 Instruction Manual MAIN GEAR DIMENSIONAL DETAIL 41mm 115mm 6 1mm hold 18mm 23mm 31mm 23mm 31mm TAIL GEAR DIMENSIONAL DETAIL 5mm 271mm 47mm 19mm 157m m 10mm 6 1mm hold 120mm 35mm 72mm...

Page 47: ...12x60m m 5mm Flat Washer 5mm Rubber Washer M5 Blind Nut 5mm Flat Washer 4x40mm 10x20mm 4mm Flat Washer 4mm Spring Washer M4 Blind Nut 44mm 67mm 44mm 44mm 3x6mm 3x12mm Cap Screw 3x12mm Cap Screw 3x15m...

Page 48: ...close to people or built up areas DO NOT dispose of empty fuel containers on a fire this can lead to an explosion NEVER fly in wet conditions or on windy or stormy days NEVER use damaged or deformed...

Page 49: ...his ensures that the model lands at the slowest possible speed Switch on the transmitter OFF ON OFF ON Check that the wings are correctly fitted to the fuselage If the model does not respond correctly...

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