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Goldwing RC 91in EXTRA300LP50-60CC, Instruction Manual

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Goldwing RC 91in EXTRA300LP50-60CC Instruction Manual Download Page 38

COWLING INSTALLATION

1.

With the engine fitted, tape a piece of card to the bottom of the fuselage that can overlap the cylinder

head. Remove the engine and refit the cowl. Then fold over the card to show where the cylinder head
would be as below.

2. Mark onto the cowel the area to remove, and remove with a dremel.

Summary of Contents for 91in EXTRA300LP50-60CC

Page 1: ...ARF MODEL 91in EXTRA300LP 50 60CC Instruction Manual...

Page 2: ...is not a toy and must be operated and flown in a safe manner at all times Always perform a pre flight check of the model including all control surfaces proper function of the radio gear structure radi...

Page 3: ...batic flying Full length Tuned pipe tunnel designed into fuselage Servo extension safety connector clips High performance cap head bolts Flat nylon hinges for increased strength High quality 3mm ball...

Page 4: ...Adjustable pushrods for easy fine tuning Includes wrench New dual fiberglass horn assembly...

Page 5: ...ber tail wheel assembly High quality durable rubber wheels Stainless steel Axles Two options for landing gear Anodized 6061 Aluminum or Carbon fiber Carbon fiber landing gear Anodized 6061 Aluminum la...

Page 6: ...e ensures high strength of fuselage Canopy hatch pins are made of nylon rods for better resistance aganist vibration The EXTRA is designed to directly accommodate KUZA rudder servo tray New KUZA Gas T...

Page 7: ...Scheme A Silvery red black...

Page 8: ...Scheme B White blue black Scheme C White red blue...

Page 9: ...ppropriate servo arms for the above Servo wire extensions Recommends two 48 One 18 two 12 extensions Two switches with charging jacks for the Rx Two high quality Rx batteries of significant capacity t...

Page 10: ...t is secure to the airframe and other covering Be careful not to apply too much heat or you may cause bubbles or damage to the covering A heat gun may also be used along with a soft cotton cloth to sh...

Page 11: ...on the horns Please remove the film as shown following picture Make sure to sand the horns so the surface is rough to glue correctly Pushrods Bag No KA05CBG2 Four 3x61mm pushrods for ailerons One 3x12...

Page 12: ...r Bag No KA05CD Ball link assemblies Bag No KAG00131 8 for ailerons and elevators Alu long arm kits Bag No KA05CC 4 single arms for ailerons and elevators 1 dual arm for the rudder 6 Servo extension s...

Page 13: ...Main rubber wheels Bag No KAG014B 2PCS New stainless steel Axle kits Bag No KA05CH 2PCS New Carbon fiber tail wheel assembly Bag No KAG0104...

Page 14: ...Side force generators mounted with four M3X18 hand bolts and 2 balsa sheets Bolts for landing gear 4 4x20mm hex bolts and 4 M4 stainless steel self locking nuts 4 washers Bolts washers for cowl 4 3x16...

Page 15: ...eys Bag No KA05CE Bolts washers for stab tails 4 3x12mm Hexagon bolts and 4 10mm PTFE washers Washers for gas engine 12 20mm POM washers Wing Assembly 1 Aileron push rod linkage set 3x61mm Pushrods fo...

Page 16: ...n The hinges should seat fully into the slots so that the hinge line gap is minimal while still allowing full aileron deflection 5 Before gluing the hinges in you must first clean the hinges of any mo...

Page 17: ...e length of each control rod The servo arm should be as close to perpendicular to the control rod as possible while the aileron is at neutral Double check all screws bolts and nuts to assure proper in...

Page 18: ...or elevator 3x61mm Pushrods for elevator 2 Find the slots for the control arms in the elevators and remove the covering where the horns are inserted and the area for the plate 3 Sand the area on the h...

Page 19: ...Use a ball joint and bolt to hold the horn in place while drying REPEAT FOR THE OTHER SIDE 5 Place long arms onto the servo s you are planning to use for the elevators 6 Place the servo into the eleva...

Page 20: ...remembering to centre Use nutlock on the servo arm screw 8 Fit the pushrod in place remembering one end is reverse threaded Set it so the arm is centered and the elevator is flat Choose the holes dep...

Page 21: ...um CNC servo arm sold separately for elevator control Rudder Assembly 1 Install the fiberglass control horns in the same way as you did the elevator horns 2 The EXTRA is supplied with a high quality s...

Page 22: ...ttach either the supplied arm or an appropriate arm for your servo Thread one of the ball links about half way onto one of the threaded couplers Feed the loose end of one of the cables through a brass...

Page 23: ...7 We recommend using KUZA 4 aluminium CNC servo arm sold separately for rudder control 8 We recommend using KUZA rudder servo tray available separately for better rudder performance...

Page 24: ...y and so will be all other pending ARF airplanes that are 50cc or greater 10 You will need to provide 3X42 mm push rods 2 Pcs and ball links 4 Pcs depending on the servo of your choice a KUZA 3 25 alu...

Page 25: ...12 The EXTRA also provides pull push style for rudder Below is picture of pull push style linkage set Cut off excess fiberglass rudder horn and use sandpaper to roughen up the parts needed to inlay...

Page 26: ...Use epoxy glue to glue the rudder horn Use 3X125mm push rod to connect to the horn Tail Wheel Installation...

Page 27: ...by installing the hollow hex bolt and lock nut into the large hole at the rear of the tail wheel bracket 2 Slide 3 wheel collars and the wheel onto the pre bent tail wheel wire and tighten in place w...

Page 28: ...he fuselage locate the screw holes and puncture the covering Then install the CF tail wheel bracket with M3 hex bolts and washers 5 Drill a screw hole on the bottom of rudder 200 220 mm away from the...

Page 29: ...6 Fully installed tail wheel assembly is shown below Main Landing Gear Installation 1 Locate the supplied main landing gear parts and sort them out on your workbench...

Page 30: ...axle Tighten the nut back in place allow at least 1 hours for threadlocker to dry 4 Install the main wheel axles to the composite landing gear and tighten the nylon insert lock nut Install one wheel...

Page 31: ...ear ENGINE EXHAUST FUEL SYSTEM 1 Templates are provided in the kit for both DA and 3W 50 cc engines as well as the DA 60 engine Select the proper guide for your engine and mark and drill the mounting...

Page 32: ...stand offs mount your engine securely using bolts 20mm POM washers and locknuts The use of thread lock is also highly essential for the engine bolts 3 Mount the ignition module according to the manufa...

Page 33: ...be used 7 The new KUZA 500cc Fuel Tank with aluminum tank cap is preassembled Complete the installation in the fuselage using zip ties or velcro straps to hold the tank in position Connect a fuel lin...

Page 34: ...f the can tunnel can be removed The tunnel can be closed off to accept canisters of all sizes or stock mufflers Follow the manufacturer s instructions for your exhaust system paying attention to vibra...

Page 35: ...Canister Fitting Tuned Pipe Mounting...

Page 36: ...les Installation of KUZA Fuel Dot and Fuel Vent Line Plug Not included 1 From June 2015 and on all Goldwing gas airplanes are made ready for KUZA fuel dot and vent line plug Available in three colors...

Page 37: ...install the fuel line to complete the setup of fuel dot 3 Installation of KUZA CNC Aluminum Fuel Vent Line Plug Similarly two sites for vent line plug installation are available at the bottom of the f...

Page 38: ...iece of card to the bottom of the fuselage that can overlap the cylinder head Remove the engine and refit the cowl Then fold over the card to show where the cylinder head would be as below 2 Mark onto...

Page 39: ...same method Depending on the amount of cooling required for your engine a template for louvers in the bottom of the cowl has been provided Use a dremel tool to remove the material When the cowl clear...

Page 40: ...Labels are provided for aligning the drill holes for the cowl Stick then on without the cowl mark the hole Fit the cowl then press back down The hole will then show the area to drill Sere below...

Page 41: ...ood structure using CA if desired 6 Check all radio programming and control surface operations thouroughly before your initial flight Check your radio range according to the radio manufacturer s instr...

Page 42: ...r batteries are properly charged and all radio systems are in proper working order 2 Installation of Rudder Rudder is removable for convenience in transportation it is connected to fuselage by inserti...

Page 43: ...wing tube may be initially tight but will loosen some with use Guide your servo wires into the fuselage openings and connect to the proper aileron channels Servo clips are recommended Once you have th...

Page 44: ...abilizers install them once again and check all bolts and connections 9 Check all control surfaces for secure hinges by performed a slight tug on the control surfaces and observing if there is any giv...

Page 45: ...lor to choose red blue yellow No KAG006131R or KAG0061U or KAG0061Y KUZA CNC Aluminum Fuel Dot 3 color to choose black blue red No KAG0231B or KAG0231U or KAG0231R KUZA CNC Aluminum Fuel Vent Line Plu...

Page 46: ...KUZA Fuel line clips 10PCS No KAG02454 KUZA 1x servo tray No KAG0T01...

Page 47: ...Arm For Futaba servo 25T 47mm 1 75in Single No KAG0S7F 100mm 4in Dual No KAG0D723F For Hitec servo 24T 47mm 1 75in Single No KAG0S7H 100mm 4in Dual No KAG0D73H For JR servo 23T 47mm 1 75in Single No...

Page 48: ...KUZA new Wingbag for 50CC Two color to choose red black blue silver No KAG0093...

Page 49: ......

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