INTRODUCTION Please read this user manual carefully, it contains instructions for the correct assembly of the model. Please refer to the web site www.goblin-helicopter.com for updates and other important information. VERY IMPORTANT You will find your serial number on the RED plate of the transmission module and on the product card included with your kit. Please take a moment to register your kit online via our web site at: http://www.goblin-helicopter.
INTRODUCTION 168mm 315mm GOBLIN KRAKEN 580 NITRO TECHNICAL SPECIFICATIONS 1175mm • RTF Approx. Weight: 3090 g (RTF no fuel). • Cyclic Servos: Mini size 35 mm (Standard size 40mm option ). • Main blade length: 550mm to 600mm ( 570mm included ). • Tail Servo: Standard size 40mm. • Tail blade length: 95 to 105 mm ( 95mm included ). • Throttle Servo: Mini size 35 mm. • Main rotor diameter: 1270 mm (with 570 mm blades). • Main Rotor Ratio: 8.6 to 7.4 :1 (26T included: 8:1).
IMPORTANT NOTES IMPORTANT NOTES *This radio controlled helicopter is not a toy. *This radio controlled helicopter can be very dangerous. *This radio controlled helicopter is a technically complex device which has to be built and handled very carefully. *This radio controlled helicopter must be built following these instructions. This manual provides the necessary information to correctly assemble the model. It is necessary to carefully follow all the instructions.
NOTE FOR ASSEMBLY ADDITIONAL COMPONENTS REQUIRED TOOLS, LUBRICANTS, ADHESIVES *Engine: .50 to .60 Nitro Heli Engine. *Muffer suited for the engine being used. *Generic pliers. *Hexagonal driver, size 1.5, 2, 2.5, 3mm. *4/5mm T-Wrench. *5.5mm Socket wrench (for M3 nuts). *8mm Hex fork wrench (for M5 nuts). *Batteries: 2S/1600-3000mAh. *Governor unit. *1 flybarless 3 axis control unit *Radio power system.
CARBON ROD ASSEMBLY BAG1 Carbon Rod (HC586-S) 2.5x 4x570mm Threaded Rod M2.5x40mm (HC242-S) NOTE: Threaded Rod M2.
ENGINE UNIT ASSEMBLY BAG2.1, FOAM 1 BAG2.2, FOAM 1 ENGINE MOUNT ASSEMBLY CLUTCH UNIT ASSEMBLY Flat Head Cap Screw M3x8mm (HC134-S) SECTION Fan (H0671BM-S) Note: Counterbore external side. Engine Support Spacer (H1286-S) Clutch Support (H0672-S) Flat Head Cap Screw M3x8mm (HC134-S) Clutch (H0670-S) Button Head Cap Screw M4x8mm (HC098-S) Clutch Bell ( Black ) (H0674BL-S) [ Bell + Clutch Line ] IMPORTANT NOTE Don't use any retaining compound in red area between H0668 and H0672.
ENGINE UNIT ASSEMBLY BAG2.3 ENGINE ASSEMBLY Socket Head Cap Screws M3x10mm (HC056-S) MAIN RATIO It is possible to have 5 ratios using the following Pulleys: NOTE: Do not add loctite on the engine shaft CLUTCH UNIT ASSEMBLY H0675BL-28-S H0675BL-27-S H0675BL-26-S H1213-S: OWB Pulley 54T H1213-S: OWB Pulley 54T 50/28 50/27 50/26 54/27 54/26 7.4 7.7 8.0 7.3 8.6 The KIT includes ratio : 50T-26T -> 8.0 Depending on the head speed you want, we suggest to use: Ratio from 8 to 7.4 for 570mm Blade size.
ENGINE UNIT ASSEMBLY BAG2.4 INSTALLATION OF THE RPM SENSOR On the 580 nitro it is possible to use two different methods to install an RPM sensor. The first is a backplate sensor as demonstrated in the picture on the right. P.S: Not all YS engines can support this method. Please seek further guidance from your engine manufacturer. The second is to use two magnets on the fan.
ENGINE UNIT ASSEMBLY BAG3.1 FAN CASE SX ASSEMBLY FAN CASE DX ASSEMBLY The fan case is designed symmetrically. To install the servo it is necessary to cut a small part in the right case as show in the Figure. Flat Head Cap Screw M3x8mm (HC134-S) Socket Head Cap Screw M3x10mm (HC056-S) Fan Case SX (H1287-S) Flat Head Cap Screw M3x8mm (HC134-S) Socket Head Cap Screw M2.
ENGINE UNIT ASSEMBLY BAG3.2 Rotate servo in place Approx 72mm 15-17mm Servo Horn Uniball M2 (H0538-S) Servo Spacer (H1223-S) SERVO (HC044-S) Uniball M2 (H0538-S) Socket Head Cap Screw M2.
MAIN FRAME ASSEMBLY BAG4 MAIN FRAME ASSEMBLY Engine Spacer (H0678-S) Socket Head Cap Screw M4x10mm (HC102-S) Cable Pass (HA010-S) Engine Spacer (H0678-S) Button Head Cap Screw M3x6mm (HC096-S) Button Head Cap Screw M3x6mm (HC096-S) Engine Spacer (H0678-S) Main Frame (H1281-S) Cable Pass (HA010-S) ENGINE ASSEMBLY Engine Spacer (H0678-S) Page 11 Socket Head Cap Screw M4x10mm (HC102-S)
TANK ASSEMBLY TANK LINE ASSEMBLY BAG5.1 Fuel Clunk [H0705] Filter [HC475] Tube 2.4x [HC474] 4.5 Fuel Rubber [H0708] Fuel Nipple [H0706] Aprrox 85mm Tank Column Mount (H1283-S) Bushing (H1282-S) Tank Rubber (H1282-S) Set Screw M3x20mm (HC150-S) NOTE: NOTE: Install the fuel grommet into the tank, then gently insert the fuel nipple into the grommet. Tighten the tank columns until they are fully tightened against the brass bushings.
TANK UNIT ASSEMBLY BAG5.2 Socket Head Cap Screw M3x8mm (HC050-S) Socket Head Cap Screw M3x8mm (HC050-S) FRAME ASSEMBLY Finishing Washer M3 (H0007-S) Finishing Washer M3 (H0007-S) TANK ASSEMBLY Finishing Washer M3 (H0007-S) Socket Head Cap Screw M3x8mm (HC050-S) NOTE: Only use a backplate pressurized tank setup if your engine supports it. Consult your engine manual before plumbing your tank in this way.
LANDING GEAR ASSEMBLY BAG6 LANDING GEAR ASSEMBLY Plastic Landing Gear Support (H1226-S) MAIN FRAME ASSEMBLY Canopy Front Block (H1227-S) Frame Spacer (H1324-S) Plastic Landing Gear Support (H1226-S) Landing Gear Plug [H1274] Finishing Washer M2.5 (H0255-S) Selt Tapping Cap Screws M3x10mm (HC136-S) Finishing Washer M2.5 (H0255-S) Landing Gear Rod (H1242-S) Socket Head Cap Screws M2.
TRANSMISSION GROUP ASSEMBLY Foam 1, BAG7 TRANSMISSION GROUP ASSEMBLY AND VERIFIED The unit is ready to use Check page 40 for more information. Front Servo Mount 35mm Swashplate Guide (H1261-S) Socket Head Cap Screw M3x8mm (HC050-S) Socket Head Cap Screw M2.5x8mm (HC020-S) Finishing Washer M2.5 (H0255-S) Bushing (H0110-S) Rear Servo Mount 35mm (H1262-S) Free Wheel Clutch grease HA075 Rear Servo Mount Support (H1206-S) Main Pulley Z50 (H1213-S) NOTE DO NOT over torque the screw.
SWASHPLATE SERVOS ASSEMBLY BAG8 Socket head cap screw M2.5x8mm (HC020-S) SERVO ASSEMBLY Servo spacer (H1223-S) The linkage ball must be positioned 17-18 mm out on the servo arm. The recommended servo arm to use is: SAB p/n [HA050/HA051]. Ensure the alignment of the servo arms (and sub trim set) before installing the servos in the model. Proceed with installation following the instructions below. You can use the G10 servo tool to align the front servo arms with the theoretical horizontal line.
HEAD ASSEMBLY Foam 2, BAG9 UNIBALL RADIUS ARM ASSEMBLY Spacer Arm 2.5x 4x6.3mm ...X2 RADIUS ARM ASSEMBLY Flanged Bearing 2.5x 6x2.5mm (HC400-S) ...X2 LINKAGE ROD ASSEMBLY Flanged Bearing 2.5x 6x2.5mm (HC400-S) Radius Arm (H0204BM-S) ...X2 Linkage Rod M2.5x33mm (H0237-S) Plastic Ball Link (H0066-S) Plastic Ball Link (H0066-S) Flanged Bearing 2.5x 6x2.5mm (HC400-S) Uniball Radius Arm (H0205-S) Approx 62-63mm Spacer Arm 2.5x 4x3mm Flanged Bearing 2.5x 6x2.
HEAD ASSEMBLY Foam 2, BAG10 It is a normal ( especially with the 90° + 90° O-ring set-up ) to feel tight after initial assembly as the axial preload is usually high when the helicopter is brand new. The preload will loosen up after 5-10 flights allowing the system to become smooth. NOTE: Button Head Cap Screw M6x10mm (HC122-S) eg: Microlube GL261 Washer 8x 14x0.2mm [HC228-S] After approximately 10/20 flights, please check preload, you can add one 0.2mm shim (HC232) on each side if preload has changed.
TAIL GROUP ASSEMBLY Foam 2, BAG11 It is a normal for the tail to feel a bit tight after initial assembly as the tail spindle preload is usually high when the helicopter is brand new. The preload will loosen up after 5-10 flights allowing the system to become smooth. Ball Bearing (HC403-S) Spacer 4x 6.9x0.5mm (HC594-S) 4x Oring 90 Shore (HC594-S) Tail Shaft (H0227-S) Spindle Shaft (H0220-S) 9x2.5mm Tail Blade Grip (H1233-S) eg: Microlube GL261 Note: Larger ID Shim 4.
TAIL GROUP ASSEMBLY Foam 2, BAG12 Tail Case Spacer (H1239-S) Tail Side Plate (H1240-S) Tail Pulley 23T (H1272-S) Socket Head Cap Screw M2.5x6mm (HC018-S) Set Screw M3x6mm (HC144-S) Socket Head Cap Screw M2x6mm (HC004-S) TAIL ROTOR ASSEMBLY Uniball M3 (H0065-S) NOTE: The set screw must align with the hole in the tail shaft BELL CRANK LEVER (H1248-S) Uniball M3 (H0064-S) Socket Head Cap Screw M2.
TAIL GROUP ASSEMBLY BAG13 Tail Belt 1722mm HTD3 6mm (HC592-S) Socket Head Cap Screw M2.
TAIL BOOM ASSEMBLY 1 Bolt M8x14mm (HC164-S) Bolt M8x20mm (HC165-S) Kraken 580 Nitro Boom (H1382-S) 2 Foam 1, BAG14 Boom Block Support (H1224-S) Nut M8 (HC224-S) Washer 8x 14x0.2mm (HC228-S) NOTE: Use 1 or 2 shims each side to optimize the contact. 3 Use this special tool to apply the correct torque to the nuts. 4 NOTE: Secure the Nut Block with a small amount of CA glue Nut Block (H1232-S) Do not over tighten the nuts.
TAIL BOOM ASSEMBLY BAG15 BOOM GROUP ASSEMBLY Finishing Washer M3 (H0007-S) Socket Head Cap Screws M3x10mm (HC056-S) Double Sided Tape Finishing Washer M3 (H0007-S) Double Sided Tape Page 23 LOCKING ELEMENT TAIL (H0249-S) Socket Head Cap Screws M3x10mm (HC056-S) TAIL GROUP ASSEMBLY
TAIL BOOM ASSEMBLY BAG16 Servo Arm (HA050-S) Standard Servo Socket Head Screw M3x6mm (HC044-S) Self Head Cap Screw M3x12mm (HC549-S) Socket Head Screw M2x6mm (HC004-S) Servo Spacer (H0075-S) Uniball M2 (H0064-S) TAIL SERVO 18mm TAIL SERVO ASSEMBLY The distance between the center of the servo spline and the ball must be around 18mm.
TAIL BOOM ASSEMBLY BAG17 Before installing the plastic link on the threaded rod, be sure that you have waited at least 12 hours for the glue to fully cure. Plastic Ball Link (H0066-S) Plastic Ball Link (H0066-S) Approx 628mm NOTE: Before installing the plastic link onto the ball, be sure the tail push rod moves smoothly. You can open up H1315-S if you need to. NOTE: The carbon rod is slightly bent, generating a little preload against the carbon rod support. Check the movement of the rod.
ASSEMBLING OF THE MODULES BAG18 Canopy Base (H1101-S) M3x6 (HC044) TIPS: Using a 4/5mm shaft, you can tension the motor belt. Push the shaft on right side and then tighten the bolts. Socket Head Cap Screw M2.5x10mm (HC022-S) Finishing Washer M2.5 (H0255-S) TRANSMISSION GROUP ASSEMBLY CF Canopy Base (H1221-S) M3x6 (HC044) CF Canopy Base (H1221-S) Canopy Base (H1101-S) Socket Head Cap Screw M2.5x8mm (HC020-S) Finishing Washer M2.5 (H0255-S) Don't install this screw at this time.
ASSEMBLING OF THE MODULES BAG19, FOAM 2 SWASHPLATE ASSEMBLY Socket Head Cap Screw M2.5x12mm (HC026-S) Uniball M3 (H0065-S) HEAD ASSEMBLY Metric Hex Nylon Nut M4 (HC212-S) Swashplate SET (H1204-S) Socket Head Cap Screw M4x20mm (HC544-S) Socket Head Cap Screw M2.
ASSEMBLING OF THE MODULES BAG20 LINKAGE ROD ASSEMBLY ... x3 Approx 45mm Initial length for the rods from the servos to the swash plate. LINKAGE ROD ASSEMBLY 36mm Set Screw M2.
ASSEMBLING OF THE MODULES BAG21 To fit the tail belt, loosen the tail case by loosening the 4 M3 screws (Figure 1). *Install the belt onto the tail front pulley, checking the direction of rotation. *Insert and tighten the four M3 screws in the boom plate. *Rotate the tail drive several times by hand. *Tension the tail case by hand and slowly tighten the 2 BLACK screws in (Figure 2). Socket Head Cap Screw M3x10mm (HC056-S) NOTE: Be sure that the servo wire does not get in contact with the belt.
ASSEMBLING OF THE MODULES TAIL BELT TENSION To provide the correct tail belt tension, you can use the "zig-zag" method. Figure 1, Loosen the 2 RED screws and the BLUE and push the tail side plate in according with red arrow. Tighten the BLUE screw while you are pushing. Figure 2, Loosen the 2 RED screws and the YELLOW and push the tail side plate in according with red arrow. Tighten the YELLOW screw while you are pushing. You can proceed step by step until the tail belt is tight enough.
ASSEMBLING OF THE MODULES BAG22 X-ROSS PLATE ASSEMBLY Flat Head Cap Screw M2.5x5mm (HC128-S) X-ross Mount (H1380-S) Flat Head Cap Screw M2.5x5mm (HC128-S) X-ross Plate (H1380-S) X-ross mount (H1380-S) X-ross Mount (H1380-S) Socket Head Cap Screw M2.5x6mm (HC018-S) Socket Head Cap Screw M2.5x6mm (HC018-S) Socket Head Cap Screw M2.5x6mm (HC018-S) Socket Head Cap Screw M2.
INSTALLATION FBL/RX BAG23, FOAM 1 We suggest installing the flybarless mount without the shock absorber. This will give you the most direct feeling of the model. You can use the small plate to support any separate RX. Socket Head Cap Screw M2.5x8mm (HC020-S) RX Column [H1105] Flat Head Cap Screw M3x5mm (HC132-S) Alu FBL Support (H1237-S) Finishing Washer M2.5 (H0255-S) Fit in this holes RX Plate [H1106] Socket Head Cap Screw M2.5x8mm (HC020-S) Finishing Washer M2.
INSTALLATION FBL/RX BAGs 24.1, 28, 29 BAG 29 EXTRA SUPPORT In bag 28, you can find a “3D Printed” antenna support. Use it as desired with your RX system. Antenna Support [H1134] Double Side-Tape (HA035-S) Flat Head Cap Screws M3x10 (HC135-S) Battery Backup Support (H1241-S) Nylon Nut M3 (HC206-S) Socket Head Cap Screw M2.5x8mm (HC020-S) Finishing Washer M2.5 (H0255-S) Socket Head Cap Screw M2.5x8mm (HC020-S) CF Wire Support (H1383-S) Button Head Cap Screw Special M2.
INSTALLATION FBL/RX BAG24.2 NOTE: Use hot glue to secure the wire connections. Servos Wire Servos Wire Zip-tie [HA058] Tail Servo Wire Follow the illustrated wiring method. Use the servo extension for connecting the tail servo. Gluing of the connector on the carbon support is recommended as show in Figure 2.
INSTALLATION BATTERIES BAG25 Install the muffler before checking the CG. Adjust the battery position so that the CG is located on the main shaft. BATTERIES Use the included double side tape to secure the batteries to the tray. Use the Velcro Strap [HA044-S].
INSTALLATION CANOPY BAG26 CANOPY *Install Canopy grommets (Figure.1) and the two quick knobs (Figure.2) *Fit the canopy in the red arrow zone, and insert the knobs. *Confirm the canopy is secure prior to each flight. Kraken 580 Nitro Canopy (H1381-S) Canopy Grommet (HA021-S) NOTE: To keep the canopy perfectly centered on the helicopter, you can add 2 strips of 4mm foam to the fan shroud. Quick Knobs NOTE: Put a very small drop of CA glue on the grommets and then insert the quick release canopy mounts.
IN FLIGHT BAG27 OPERATIONS BEFORE FLIGHT *Set up the remote control and the flybarless system with utmost care. *It is advisable to test the correct settings of the remote and flybarless system without main blades or tail blades fitted. *Check that all wiring is isolated from the carbon/aluminum parts. It is good practice to protect them at the points where they are at most risk. *Be sure of the gear ratio, verifying carefully the motor pulley in use.
MAINTENANCE MAINTENANCE Take a look at the red parts. Check them frequently. All other parts are not particularly subject to wear. The lifespan of these components varies according to the type of flying. On average it is recommended to check these parts every 20 flights. In some instances, based on wear, these parts should be replaced every 100 flights. Periodically lubricate the tail slider movement and its linkages as well as the swash plate movement and its linkages.
CHECK LIST 1 Check the dampening on the main and tail rotor to be the same as always. 2 Tighten the main blades before flight. 5 Check Tail & Motor belt tension. The tension has to be tight. 6 Check the 4 M3x10 Tail group screws. Ensure they are tight. 9 Check for vertical play of the main shaft. Page 39 main hub screws 3 Check (M4x22 and 2xM2.5x12). Ensure they are tight. Check if the FBL-RX connectors are OK 10 (hot glue is recommended).
TRANSMISSION MODULE MAIN SHAFT REPLACEMENT TRANSMISSION MODULE The transmission module is supplied assembled and verified, ready to be used. Main Shaft (H1299-S) HC230 For replacing the main shaft: Use SAB HA076 Grease inside the module. *Remove the serial number plate *Remove the M4 screw *Remove and replace the main shaft *Screw in the M4 screw, with high force and using green loctite Shim (HC587-S) K Gear Z14 0.
SPARE PARTS Finishing Washer M3 [H0007-S] Tail Servo Lock [H0040-S] Uniball M2 5H6 [H0064-S] Uniball M3x4 5H3 [H0065-S] Plastic Ball Link [H0066-S] - 10 x Finishing Washers M3. - 2 x Tail Servo Locks. - 2 x Servo Spacers. - 4 x Head Cap Screws M2.5x12mm. - 5 x Uniballs M2 5H6. - 5 x Uniball Spacers. - 5 x Head Cap Screws M2x8mm. - 5 x Head Cap Screws M2x6mm. - 5 x Uniballs M3x4 5H3.5. - 10 x Plastic Ball Link.
SPARE PARTS Pulley Z26-Z28 [H0675-26-27-28-S] Engine Frame Spacer [H0678-S] SAB Fuel Clunk [H0705-S] SAB Fuel Nipple [H0708-S] SAB Fuel Stop [H0715-S] - 1 x Pulley Z26-Z28 - 3 x Radial Bearing 12x18x4mm. - 1 x Pulley Washer. - 4 x Engine Frame Spacer - 4 x Buttom Head Cap Screw M3x6. - 1 x SAB Fuel Clunk. - 2 x SAB Fuel Clunk Filter. - 1 x SAB Fuel Tube 2,5x4,5 - 8,5cm. - 1 x SAB Fuel Nipple. - 2 x SAB Tank Grommet.
SPARE PARTS Canopy Kraken 580 [H1381-S] - 1 x Canopy Kraken 580. - 2 x Canopy Grommet. FBL Support [H1237-S] Tail Case Spacer [H1239-S] Tail Boom Kraken 580 [H1382-S] Tail Blade Grips [H1233-S] - 1 x Tail Boom Kraken 580. - 2 x Locking Element Tail. - 4 x Metric Hex Nylon Nuts M3. - 2 x Tail Blade Grip. - 4 x Bearing 4x 9x2.5mm. - 2 x Spacer 7x 9x0.5mm. - 2 x Thrust Bearing 4x 9x4mm. - 2 x Socket Head Cap Screw M3x6mm. - 2 x Socket Head Cap Screw M2x6mm.
SPARE PARTS Fan Case [H1287-S] Linkage Tail Support [H1315-S] Frame Spacer [H1324-S] - 1 x Fan Case SX. - 1 x Fan Case DX. Frame Spacer [H1380-S] CF Wire Support [H1383-S] - 1 x Linkage Tail Support. - 2 x Head Cap Screws M2.5x8. - 4 x Frame Spacer. - 1 x CF Xross Plate. - 4 x Alu Xross Mount. - 8 x Flat Head Cap Screw M2.5x5. [HC019-S] Blade Grip Arm 27 [H1342-S] Engine Shaft [H1369-S] - 2 x Blade Grip Arm. - 2 x Head Cap Screw M4x8. - 2 x Uniball M3x4 Ø5 H3.5. - 1 x Engine Shaft.
SPARE PARTS [HC111-S] [HC122-S] [HC128-S] [HC132-S] [HC134-S] - 8 x Head Cap Shoulder M4x24mm. [HC136-S] - 8 x Button Cap Screws M6x10mm. [HC140-S] - 8 x Flat Cap Screws M2.5x5mm. [HC144-S] - 8 x Flat Cap Screws M3x5mm. [HC150-S] - 8 x Flat Cap Screws M3x8mm. [HC152-S] - 8 x Self Tapping Screws M3x10mm. [HC164-S] - 8 x Set Screws M2.5x18mm. [HC165-S] - 8 x Set Screws M3x6mm. [HC170-S] - 8 x Set Screws M3x20mm. [HC181-S] - 8 x Set Screws M4x4mm. [HC193-S] - 4 x Bolt M6x14mm.
SPARE PARTS [HC417-S] [HC420-S] [HC425-S] [HC430-S] [HC434-S] [HC437-S] - 2 x Ball Bearing 8x 14x4mm. - 4 x Ball Bearing 10x 15x4mm. - 2 x Radial bearing 12x 18x4mm. - 2 x Rad Bearing 30x 37x4mm. - 2 x Thrust Bearing 4x 9x4mm. - 2 x Thrust Bearing 10x 14x4mm. [HC549-S] [HC582-S] [HC544-S] - 8 x Head Cap Screw M4x20. [HC600-S] [HC586-S] [HC587-S] - 1 x Carbon Rod 2.5x 4x570. - 2 x Plastic Ball Linkage. - 2 x Thread Rod M2.5x40. - 2 x Aluminum Bush. - 1 x Wave Washer Ø10xØ15x0.3.
