MinimumRC Ki-61 Tony 480mm Wingspan RC Airplane Fighter User Manual

1. Introducció

The MinimumRC Ki-61 Tony is a meticulously replicated WWII fighter RC airplane kit, designed for enthusiasts who enjoy assembling and flying detailed scale models. This kit features a 480mm wingspan and includes a coreless motor set, offering excellent aerodynamic performance and gliding capabilities. It is intended for intermediate and beginner operators, providing a rewarding building and flying experience. This manual provides detailed instructions for assembly, setup, operation, and maintenance of your Ki-61 Tony RC Airplane.

2. Informació de seguretat

⚠️ Disclaimer: Not suitable for children under 36 months.

Operating remote-controlled aircraft requires caution and adherence to safety guidelines to prevent injury or damage. Please read and understand all instructions before assembly and operation.

• Always operate the aircraft in an open area, away from people, animals, buildings, and other obstacles.
• Ensure all components are securely assembled and functioning correctly before each flight.
• Keep hands and loose clothing away from the propeller when the motor is powered.
• Handle batteries with care. Do not overcharge, puncture, or expose to extreme temperatures.
• Es recomana la supervisió d'un adult per als operadors més joves.
• Familiaritzeu-vos amb les normatives locals relatives al funcionament d'aeronaus RC.

3. Contingut del paquet

The MinimumRC Ki-61 Tony kit includes the following items:

• 1x Aircraft Kit with Retractable Landing Gear (unassembled foam and wooden parts)
• 1x 816 coreless motor set with propeller (with no plug)

Note: The Electronic Speed Controller (ESC), Servos, Transmitter (remote control), Receiver, Battery, Charger, and Glue are NOT included in this kit and must be purchased separately.

4. Especificacions

Característiques principals:

• Perfect Replication of a Famous WWII Model: Faithfully recreates the KI-61, including its camouflage paint scheme.
• Larger Wing Area, Lighter Weight: Enhances gliding capabilities and stability for slow-speed flights.
• Detailed Interior Headrest Structure: Adds to the model's realism.
• Revolutionary "816 Motor Unit": Features a 1.5mm fixed spindle for robust stability and reliability.
• Authentic Landing Gear and Hatch Design: Meticulously designed for durability and realism.
• Innovative Three-Dimensional Fuselage Design: Balances ease of installation with visual authenticity.
• Aged Finish for Authenticity: Replicates the weathered appearance of combat aircraft.
• Excellent Aerodynamic Performance and Gliding Capabilities: Ensures stability and effortless slow-speed flight.
• Terminal Position Auto-Locking: Protects servo gears from landing gear impact forces.
• High-toughness Nylon Composite: Retraction mechanism made from durable nylon.
• Disseny minimalista: Simplified landing gear retraction mechanism for lightweight and reliable structure.
• Unique Wedge-Shaped Slide Rail Design: Minimizes wobbling and instability in the landing gear.

5. Instruccions de muntatge

This section provides step-by-step instructions for assembling your MinimumRC Ki-61 Tony. A detailed assembly manual is also available for download: Ki-61 Assembly Instructions PDF.

Important Notes Before You Begin:

1. El model es subministra amb UFO i cola 502. UFO és per unir peces d'escuma i 502 per unir fusta, fibra de carboni i peces metàl·liques. La cola 502 provocarà una corrosió greu a les peces d'escuma.
2. Please wait for the glue to dry and solidify in each installation step before proceeding to the next.
3. Avoid using flame to heat the heat shrinkable tube on the model. An electric iron should be used for heating.
4. Use a razor blade to remove parts from the plate. Do not tear parts by force.

Passos de muntatge:

1. Fuselage Wooden Frame Parts: Lay out all the wooden frame parts for the fuselage, including the motor and propeller assembly.
2. Assemble the Fuselage Wooden Frame: Begin assembling the wooden frame pieces.
3. Continue Assembling Wooden Frame and Install Motor: Continue building the wooden frame, then install the 816 coreless motor with its propeller.
4. Install Servos (Top View): Install the servos onto the wooden frame. From a top view, you will see the servo bodies attached to the frame.
5. Servo Identification (Close-up): Un primer pla view shows the installed servos with labels: one for Elevator, one for Rudder, one for Aileron, and one for Landing Gear.
6. Install Servos (Bottom View): The servos are also visible from the bottom of the wooden frame.
7. Magnets and Supporting Structures: Prepare the small magnets and their supporting structures.
8. Install the Magnet: Securely install the magnet into its designated support.
9. Install Magnet-Supporting Structure: Attach the assembled magnet-supporting structure onto the wooden frame at the corresponding location.
10. Landing Gear Servo Arm: Identify the cross-shaped arm used for the landing gear servo.
11. Modify Servo Arm: Remove two opposite arms from the cross-shaped servo arm.
12. Install Servo Arm: Attach the modified servo arm onto the landing gear servo.
13. Connect Receiver and Test Servos: Connect the receiver to the servos, secure the receiver with Velcro, power it on, and bind it to the transmitter. Ensure servo arms return to neutral positions. Test servo functionality and install them as shown. This step is crucial; ensure servos are powered, arms are centered, and follow the diagram precisely. Adjustments cannot be made after assembly.
14. Airframe Components: Prepare the foam airframe components, which are typically two halves of the fuselage.
15. Score Fuselage Bottom: Use a sharp tool (e.g., screwdriver) to score through the marked lines on the bottom of the fuselage. This helps with bending.
16. Attach Fuselage to Frame: Use glue to secure the wooden frame to one side of the fuselage, ensuring the side marked with lines faces inward.
17. PS Foam Parts: Prepare the remaining PS foam parts for the fuselage.
18. Install Bulkhead: Press the fuselage inward along the score lines and use glue to install the bulkhead.
19. Secure Tail Foam Board: Use glue to secure the foam board at the bottom of the aircraft's tail.
20. Secure Cockpit Foam Board: Use glue to secure the cockpit foam board in place.
21. Secure Nose Filler Plate: Use glue to secure the nose filler plate.
22. Secure Front Fuselage Top Plate: Use glue to secure the front fuselage top plate.
23. Secure Fuselage Bottom Plate: Use glue to secure the fuselage bottom plate. Do not apply glue to the red-lined section indicated in the diagram.
24. Secure Bottom and Top Plates: Use glue to secure the remaining bottom and top plates of the fuselage.
25. Install Air Vent Top Plate: Install the air vent top plate.
26. Combine Fuselage: The two halves of the fuselage are now combined.
27. Apply Fuselage Stickers: Remove the propeller temporarily and apply the fuselage stickers according to the design.
28. Install Seat Compartment: Install the wooden pieces for the seat compartment with glue.
29. Tapa del compartiment de la bateria: The front bottom plate of the fuselage can be opened forward to serve as a battery compartment cover.
30. Install Battery Compartment Magnets: Install magnets at the circular hole position of the battery compartment cover.
31. Seal Mounting Holes: Seal any mounting holes with a sticker.
32. Install Tailwheel: Install the tailwheel into the corresponding slot on the bottom of the aircraft.
33. Apply Tailwheel Stickers: Apply stickers to the aircraft's tailwheel.
34. Trim Canopy (Diagram): A diagram illustrates how to trim the excess portions of the vacuum-formed canopy. Make a conservative initial cut, place the canopy on the fuselage for alignment, then make precise adjustments.
35. Trimmed Canopy: The canopy after being trimmed to its finished size.
36. Instal·leu el dosser: Install the trimmed canopy onto the fuselage at the corresponding location.
37. Apply Canopy Stickers: Apply stickers to the canopy.
38. Install Propeller and Spinner: Install the propeller and spinner, using a small amount of glue to secure the spinner.
39. Score Horizontal Stabilizer: Use a sharp tool (e.g., screwdriver) to score through the marked lines on the bottom of the horizontal stabilizer, allowing the elevator to move freely.
40. Score Vertical Stabilizer: Use a sharp tool (e.g., screwdriver) to score through the marked lines on the bottom of the vertical stabilizer, allowing the rudder to move freely.
41. Install Vertical Stabilizer Reinforcement: Install the reinforcement piece for the vertical stabilizer.
42. Attach Vertical Stabilizer: Attach the vertical stabilizer to the horizontal stabilizer.
43. Attach Horizontal Stabilizer: Attach the horizontal stabilizer to the corresponding location on the fuselage, ensuring it is parallel to the wing spar.
44. Conceal Reinforcement: Use stickers to conceal the vertical stabilizer reinforcement.
45. Score Wing for Airfoil: Use a sharp tool (e.g., screwdriver) to score along the wing's marked line, allowing the wing to fold downward along the center longitudinal line to form the airfoil.
46. Score Aileron: Use a sharp tool (e.g., screwdriver) to score along the aileron's marked line, allowing the aileron to move up and down.
47. Carbon Fiber Rods for Wing: Prepare the carbon fiber rods that will be pasted at the bottom of the wing to increase strength.
48. Install Wings: Install the wings onto the fuselage.
49. Landing Gear Components: Assemble the various components required for the retracting and extending landing gear mechanism.
50. Install Landing Gear Wires: Install the landing gear wires into their respective holes and secure them with adhesive.
51. Assemble Retracting Mechanism: Assemble the retracting and extending mechanism using screws and nuts.
52. Ajustar l'estanquitat: Adjust the tightness of the screws and nuts to allow for smooth movement of the mechanism.
53. Secure Nuts: Use adhesive to secure the nuts in place to prevent them from coming loose.
54. Landing Gear Mirror Symmetry: Note that the landing gear on both sides is designed with mirror symmetry. Assemble both sides in a mirrored symmetrical manner.
55. Axle Sleeves, Hubs, and Tires: Prepare the axle sleeves, hubs, and tires.
56. Assemble Axle Sleeve and Hub: Assemble the axle sleeve and hub, securing with glue.
57. Assemble Hub and Tire: Assemble the hub and tire, securing with glue.
58. Apply Hub Stickers: Apply stickers to the hub.
59. Install Wheels and Bend Wires: Install the wheels and bend the landing gear wire ends upward to prevent them from coming off. Alternatively, use heat shrink tubing and adhesive.
60. Secure Landing Gear to Wing: Use adhesive to secure the landing gear in the corresponding position on the bottom of the wing.
61. Landing Gear Close-up: Un primer pla view of the landing gear installed on the wing.
62. Landing Gear Servo (Open Position): Check the operation of the landing gear servo while powered on, ensuring it functions correctly in the open position.
63. Landing Gear Servo (Retracted Position): Check the operation of the landing gear servo in the retracted position.
64. Cut Airframe Area: Cut the corresponding area on the airframe near the landing gear servo to allow the rod to pass through.
65. Cut Area View: A view of the airframe with the area cut out.
66. Rod Passing Through: The landing gear rod passing through the newly cut area.
67. Carbon Rods for Linkage: Cut two pieces of 15mm carbon rod for the linkage.
68. Connect Rod and Servo Wire: Use heat shrink tubing to connect a carbon rod and the servo wire end, then apply 502 adhesive to secure it.
69. Install Rod End Clamp: Install the rod end clamp onto the servo arm.
70. Install Landing Gear Drive Rod: Install the landing gear drive rod into its groove.
71. Connect Rod and Drive Rod: Use heat shrink tubing to connect the carbon rod and the drive rod, then apply 502 adhesive to secure it.
72. Install Other Rod: Install the other rod on the opposite side in the same manner, ensuring the opening of the rod end clamp cara avall.
73. Adjust Rod Lengths: Adjust the length of both rods to ensure that the landing gear retracts and extends evenly into the correct position.
74. Bend Landing Gear Wires: Bend the landing gear wires slightly towards the front of the aircraft.
75. Adjust Landing Gear Wires: Adjust the landing gear wires so they are vertical to the ground when in the open position.
76. Install Aileron Control Horns: Instal·leu les botzines de control dels alerons.
77. Install Horizontal Stabilizer Control Horns: Install the control horns for the horizontal stabilizer.
78. Install Vertical Stabilizer Control Horns: Install the control horns for the vertical stabilizer.
79. Install Landing Gear Cover Reinforcement: Install the reinforcement for the landing gear cover.
80. Install Landing Gear Cover Plate: Install the landing gear cover plate.
81. Prepare Heat Shrink Tubing: Cut four 5mm lengths of heat shrink tubing for connecting the tail control rods and wire.
82. Connect Control Rods and Servo Wire Clamps: Use heat shrink tubing to connect the control rods and servo wire clamp heads, then apply 502 glue for fixation.
83. Install Tail Control Hooks: Install connection hooks on the tail control horns.
84. Mount Control Rod Clamps: Mount the control rod clamp heads on the servo arms.
85. Trim Carbon Fiber Rod: Trim the carbon fiber rod to the appropriate length. Use heat shrink tubing to connect it to the connection hook, then apply 502 glue for fixation.
86. Carbon Fiber Rod Connected: Un primer pla view of the carbon fiber rod connected to the hook.
87. Install Aileron Control Hooks: Install connection hooks on the aileron control horns.
88. Insert Wire Clamp Caps: Insert the wire clamp heads into the fuselage and install them on the aileron servo arms.
89. Connect Aileron Wire Clamps: Use heat shrink tubing to connect the aileron wire clamp heads to the connection hooks, then apply 502 glue for fixation.
90. Completed Aileron Connections: A view of the completed aileron connections.
91. Col·loca la bateria: Place the battery in the cabin.

Muntatge complet!

6. Setup and Pre-Flight Checks

Before your maiden flight, it is crucial to perform thorough setup and pre-flight checks to ensure safe and optimal performance.

• Centre de gravetat (CG): The center of gravity of the aircraft is located at the front score line of the upper wing. Ensure your battery placement allows for this balance.
• Control Surface Throws: The active range of ailerons, elevator, and rudder should be set to approximately 5mm on both sides. Adjust your transmitter's dual rates or servo throws accordingly.
• Transmitter Binding: Ensure your receiver is correctly bound to your 2.4GHz 5CH transmitter.
• Control Direction Check: Verify that all control surfaces (ailerons, elevator, rudder) move in the correct direction relative to your stick inputs on the transmitter.
• Càrrega de la bateria: Ensure your 3.7V 180mAh flight battery is fully charged.
• Comprovació d'interval: Perform a range check with your transmitter and receiver to ensure reliable signal reception at a safe distance.
• Propeller Security: Double-check that the propeller is securely attached to the motor shaft.

7. Instruccions de funcionament

The Ki-61 Tony is designed for outdoor flight and offers excellent aerodynamic performance. Always operate in a safe, open environment.

• Enlairament: For maiden flights, choose a grass field. Hand launch the aircraft with a gentle forward toss, applying about 70-80% throttle. Alternatively, if using the landing gear, allow for a short takeoff roll on a smooth surface.
• Controls de vol:
  • Elevator (Pitch): Controls the aircraft's nose up/down movement.
  • Ailerons (Roll): Controls the aircraft's banking left/right.
  • Rudder (Yaw): Controls the aircraft's nose left/right movement.
• Aterratge: Reduce throttle and approach the landing area. Use elevator to control descent rate and ailerons/rudder for directional control. Aim for a gentle touchdown on a grass field.
• Landing Gear Operation: The retractable landing gear can be deployed for takeoff and landing and retracted for improved aerodynamics during flight. Ensure the landing gear mechanism is unobstructed during motion to prevent damage to the servo gears.
• Modes de vol: The product supports MODE1 and MODE2 controller modes. Configure your transmitter to your preferred mode.

8. Manteniment

Regular maintenance will ensure the longevity and performance of your Ki-61 Tony RC Airplane.

• Neteja: After each flight, gently clean the airframe to remove dirt, grass, or debris. Use a soft, dry cloth.
• Inspecció de l'hèlix: Regularly check the propeller for any cracks, chips, or damage. Replace damaged propellers immediately as they can cause vibrations and reduce efficiency.
• Motor and Servo Check: Inspect the motor for any signs of wear or overheating. Ensure all servos move freely and are securely mounted.
• Cura de la bateria: Store LiPo batteries in a cool, dry place, at a storage voltage (around 3.8V per cell). Do not leave batteries fully charged or fully discharged for extended periods.
• Integritat estructural: Periodically check all glued joints and connections for any signs of loosening or damage. Re-glue or repair as necessary.
• Tren d'aterratge: Keep the landing gear mechanism clean and free of obstructions. Lubricate moving parts if necessary to ensure smooth operation.

9. Solució De Problemes

Aquí teniu alguns problemes comuns i les seves possibles solucions:

• Aircraft does not respond to controls:
  • Check if the transmitter and receiver are powered on and bound correctly.
  • Ensure the flight battery is charged and properly connected.
  • Verify all servo connections to the receiver.
• Motor not spinning:
  • Check battery connection and charge.
  • Inspect motor wires for damage.
  • Ensure the ESC is properly connected and armed (refer to ESC manual).
• Poor flight performance (e.g., unstable, difficult to control):
  • Re-check the Center of Gravity (CG) as specified in the setup section.
  • Verify control surface throws and directions are correct.
  • Inspect for any damage to the wings, tail, or fuselage that might affect aerodynamics.
  • Ensure all control linkages are free from binding and have no excessive play.
• Landing gear not retracting/deploying smoothly:
  • Check for obstructions in the landing gear mechanism.
  • Ensure the landing gear servo is functioning correctly and its arm is properly installed.
  • Verify the linkage rods are not bent or binding.

Consells per a usuaris:

• Understand the Kit: This product is an RC airplane kit, meaning it requires assembly and additional components (ESC, servos, transmitter, receiver, battery, charger, and glue) to be flight-ready. It is not a ready-to-fly model.
• Patience with Glue: Permetre ample time for glue to dry and solidify between assembly steps, especially when bonding different materials. This ensures structural integrity.
• Servo Centering is Key: Before final assembly, power on your receiver and servos, bind your transmitter, and ensure all servo arms are perfectly centered. This prevents control issues later.
• Start on Grass: For initial flights, especially the maiden flight, choose a large, open grass field. This provides a softer landing surface and reduces the risk of damage.
• Review the PDF: The provided PDF manual (Ki-61 Assembly Instructions PDF) contains detailed visual aids that complement these textual instructions.

10. Garantia i Suport

For warranty information, technical support, or inquiries regarding replacement parts, please contact the seller or manufacturer directly through their official channels. Keep your proof of purchase for any warranty claims.