Before commencing assembly, please read these instructions thoroughly. R WINGSPAN: 116mm THE FINEST RADIO CONTROL MODELS For Intermediate & Advanced Flyers RADIO CONTROLLED ENGINE POWERED ALL-BALSA AIRCRAFT INSTRUCTION MANUAL AURUM MINIX SPORT 25 INDEX REQUIRED FOR OPERATION BEFORE YOU BEGIN ASSEMBLY OPTIONAL PARTS OPERATING YOUR MODEL SAFELY 2 3 3~12 13 13 / 1 SAFETY PRECAUTIONS This radio control model is not a toy! First-time builders should seek the advice of experienced modellers before commencing assembly and if they do not fully understand any part of the construction. Assemble this kit only in places out of children s reach! Take enough safety precautions prior to operating this model. You are responsible for this model s assembly and safe operation! Always keep this instruction manual ready at hand for quick reference, even after completing the assembly. SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. 2001 KYOSHO No. 11125 / No. 11126
REQUIRED FOR OPERATION (Purchase separately!) CAUTION: For details concerning the equipment listed below (size, maker, etc.), check with your hobby shop. 5 Required for engine starting: 1 A minimum channel radio for airplanes (with servos), and dry batteries. CAUTION: Only use a minimum channel transmitter, configured for aircraft! Glow engine fuel only. MODEL ENGINE FUEL WARNING: Normal gasoline cannot be used with glow engines. A minimum channel transmitter, configured for aircraft. 12 AA-size Batteries AA AA AA Fuel Bottle One-touch Plug Heater Set 1 1 aileron servo extension cords Plug Wrench Ensure you read and understand the instructions included with your radio. 2 Engine and Muffler Glow Plug 2 Stroke.20 ~.25 Stroke.26 ~.30 Muffler 6 7 Glue Instant Glue Epoxy Glue Epoxy A Epoxy B Other equipment for enhancing airplane operation & performance Engine Starter 12V Battery (for starter) 3 Propeller Purchase a propeller that will match your engine. Silicone Tube Vibration Protection Sponge Fuel Filter Spinner 5mm TOOLS REQUIRED (Purchase separately!) Sharp Hobby Knife Phillips Screwdriver (L, M, S) Awl Needle Nose Pliers Scissors Wire Cutters 2
BEFORE YOU BEGIN 1 Read through the manual before you begin, so you will have an overall idea of what to do. 2 Check all parts. If you find any defective or missing parts, contact your local dealer or our Kyosho Distributor. 3 Symbols used throughout this instruction manual, comprise: Do not overlook this symbol! Apply epoxy glue. Drill holes with the specified diameter (here: ). Cut off excess. Apply instant glue (CA glue, super glue). Ensure smooth non-binding movement while assembling. Assemble left and right sides the same way. Must be purchased separately! Pay close attention here! The pre-covered film on ARF kits may wrin-kle due to variations of temperature. Smooth out as explained right. with cover (cloth) low setting Use an iron covered with a cloth! Start at low setting. Increase the set-- ting if necessary. If it is too high, you may damage the film. ASSEMBLY 1 Main Wing Securely glue together. If the wing separates during flight, you will lose control of your airplane. Carefully apply instant glue to both sides of the hinge, ensuring free movement. Align the center line of main wing with aileron. 3
2 Main Wing 8mm Cut away only film. 3 Main Wing Front Note the direction. Front Down Securely glue together. If the wing separates during flight, you will lose control of your airplane. Down If there is a gap, carefully fill with epoxy glue. 5 5 Dihedral 5 at wing tip. Main Wing Cut away only film. Assemble left and right sides the same way. Apply epoxy glue. Pay close attention here! Do not overlook this symbol!
5 Main Wing Included with the radio set. Aileron Servo 6 Main Wing Cut away only film. 7 Main Wing 3.1mm Assemble left and right sides the same way. Must be purchased separately! Apply epoxy glue. Drill holes with the specified diameter (here: ). 5
8 Main Landing Gear 3 x 10mm TPScrew 8 Stopper Cut away film at screw holes only. 3 x 3mm Set Screw Note the direction 9 Engine Mount 3mm Mount Nut A 3 x 16mm Screw A/2 A/2 3mm Mount Nut Engine shaft line 3 x 16mm. 10 Fuel Tank 3 x 20mm Screw 1 1 Bend as shown here. Fix with silicon glue. 3 x 20mm Screw Completed After confirming the direc-tion (see front view of fuel tank), insert and tighten the screw. 5mm Drill holes with the specified diameter (here: ). 6 Assemble left and right sides the same way.
11 Engine 3 x 20mm Screw 3.1mm 3x20mm 3mm Washer Engine Mount 3mm Washer 3mm Spring Washer 3mm Nut 93mm 3mm Spring Washer Throttle Rod 3.5mm 12 Horizontal Tail Cut away only film. A=A' Cut away only film. A A' D D' D=D' Place Main Wing for adjustment. 13 Horizontal Tail Securely glue together. If the wing separates during flight, you will lose control of your airplane. 2.7mm Carefully apply instant glue to both sides of the hinge, ensuring free movement. Pay close attention here! Assemble left and right sides the same way. Ensure smooth non-binding movement while assembling. Do not overlook this symbol! Apply epoxy glue. Apply instant glue (CA glue, super glue). Drill holes with the specified diameter (here: ). 7
1 Vertical Tail Surfaces Securely glue together. If the wing separates during flight, you will lose control of your airplane. B B' Cut away only film. B=B' 15 Rudder Carefully apply instant glue to both sides of the hinge, ensuring free movement. Securely glue together. If the wing separates during flight, you will lose control of your airplane. 16 Vertical Tail Surfaces Cut away only film. Must be purchased separately! Drill holes with the specified diameter (here: ). Pay close attention here! Do not overlook this symbol! Apply epoxy glue. Ensure smooth non-binding movement while assembling. Apply instant glue (CA glue, super glue). 8
17 Linkage Rudder Servo Included with the radio set. Throttle Servo Elevator Servo 18 Linkage Heat-shrink Tube (L) Adjustable Rod 1.8mm Rod Lighter Be careful not to scorch the heat-shrink tube! Beware of the flame! 19 Linkage 3 x 5mm Set Screw 1 Rudder Rod Throttle Rod Linkage Stopper 1 Plastic Parts 1 Elevator Rod 3x5mm Elevator Rod 2 x 1 Rudder Rod 2 x 1 Screw 1 Plastic Parts Throttle Rod Must be purchased separately! Apply instant glue (CA glue, super glue). Apply epoxy glue. Pay close attention here! Drill holes with the specified diameter (here: ). 9
20 Main Wing 3 x 25mm Screw 2 Main Wing COVER 3mm Washer 2 C=C' Temporarily tighten. 3 x 25mm 3mm C C' 21 Canopy 2 x 8mm TP Screw 2 x 8mm 1.5mm Drill holes with the specified diameter (here: ). Pay close attention here! Assemble left and right sides the same way. Apply epoxy glue. 10
22 Cowling 2.6 x 8mm TP Screw 2.6 x 8mm ~ approx. 2~3mm 3mm 1.5mm Relieve the cowl to clear the engine head. 23 Receiver / Battery Carefully install the receiver and battery pack to ensure that they will not shift during flight. Foam Pad Secure foam padding with rubber bands or tape as required. 2 Decals For the correct placement of decals, please refer to the box top and illustrations below (Some markings are not included) Drill holes with the specified diameter (here: ). Must be purchased separately! Assemble left and right sides the same way. Pay close attention here! 11
25 Control Surface Movement Adjust the travel of each control surface to the values in the diagrams. These values fit general flight capabilities. Readjust according to your needs and flight level. RUDDER ELEVATOR 35mm 35mm Position for left diagram. Position for left diagram. 8mm 9mm AILERON 6mm 6mm Position for left diagram. 26 Centre of Gravity Ensure all screws are securely tightened before flight. Check Center of Gravity position before flying. If necessary, re-position receiver and battery to get correct Center of Gravity. 100~105mm 100~105mm Centre of Gravity Centre of Gravity Pay close attention here! Do not overlook this symbol! 12
22630 This aircraft has been designed for intermediate to experienced level flyers. First time pilots should seek the advice of more experienced flyers during construction and for initial flights. Initially, less experienced pilots should only fly with an experienced pilot, until they become more proficient. This aircraft is designed to be powered by either a 2 stroke.20 ~.25 size engine or a stroke.26 ~.30 size engine. Installation of engines other than those specified could to lead to a serious accident and/or damage to property. SPARE PARTS No. Part Names Quantity Quantity 11125-01 x1 200 200 11125-02 x1 1200 11125-03 x1 1500 11125-0 x1 1200 FOR JAPANESE MARKET ONLY. No. Part Names Quantity 11126-01 x1 200 200 OPTIONAL PARTS FOR JAPANESE MARKET ONLY. No. 1700KP 1700KY 1701KP 1701KY 1702KP Part Names Tie Strap (FP) (S) 9009-0 D9 x P Nylon Propeller 80 9009-05 D9 x P5 Nylon Propeller 80 9009-06 D9 x P6 Nylon Propeller 80 9010-06 9010-07 D10 x P6 D10 x P7 Tie Strap (KY) (S) Tie Strap (FP) (M) Tie Strap (KY) (M) Tie Strap (FP) (L) 1702KY Tie Strap (KY) (L) 320 1790 Color Slilcone Tube 00 Nylon Propeller Nylon Propeller 180 180 250 250 320 39308 Fuel Filter (M) 1000 550 550 9010-08 D10 x P8 Nylon Propeller 550 200 No. Part Names 9020-5 Nylon Spinner 5mm (White) 900 9026-5 Duralumin Spinner 3800 9087-02 UNF1/For O.S..20~.25 (2-S) / O.S..26 (-S) 300 9031-15 Fuel Tank (150cc) 700 9085-25 Tail Sponge Wheel Assy (25mm) 1000 9085-5 Sponge Tire 5mm (2pcs) 650 90882-20 90901 Engine Mount X (20-26) 800 1500 9190 Fuel Tube Stopper 200 CA6513 Vibration Absorber (210x300) 1000 200 13
FLIGHT MANUAL Always do observe the following in order to prevent accidents! Before Flying Flying After Flying Cautions for Safety Before flying your airplane, ensure the airfield is spacious enough. Always fly it outdoors in safe areas with no debris or obstacles! Do not fly your airplane when there is a strong wind or a lateral wind. Always land your airplane into the wind. WIND Adjust the engine always from behind, but never from infront or the sides as a rotating propeller may badly injure you! For handling the radio properly, refer to its instruction manual. Ensure the spinner and propeller are securely attached. If your airplane begins to operate by itself, there is another transmitter on your frequency. Immediately stop your airplane; otherwise you may lose control of it which will result in accidents. OFF ON Fully extend the transmitter antenna. Switch on the transmitter. ON Switch on the receiver. ON Fill the fuel tank. By moving the control sticks, ensure all control surfaces moves as per your adjustments. By moving the throttle control stick, ensure the carburetor opens and closes without effort. For starting the engine, apply low throttle and hold the engine starter against the spinner. Adjust the needle. Bring your airplane to a halt by lowering the throttle trim. After each flight, the engine is very hot. Beware of getting burned! Switch off the receiver. OFF Switch off the transmitter. OFF ON OFF Draw out the remaining fuel from the fuel tank and fill it back into the can. Wipe away any fuel deposits or dirt. Do not allow watching people to get too close to a rotating propeller. Immediately disuse defective propellers as well as deformed spinners. If the dry batteries in the radio are flat, replace them with fresh ones. Do not fly your airplane above people standing around. Ensure the wings are securely attached. 1 Hand-launch your airplane into the wind to make it take off. WIND Only use KYOSHO genuine parts! Never throw burning, gleaming or smouldering things into fuel cans, even if these happen to be empty. This will result in serious injury!
(1) 00 0 0 2 1 0 7 2 7 1 1 6 8 0 (3) (2) 1,00 200 80 1,680 () (1) 0 0 2 1 0 7 2 7 1 1 6 8 0 (2)
11125 / 11126 23-003 153 TEL.06-229-5031 () 10001800 62150106-1 PRINTED IN CHINA