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Содержание LOS-A0951

Страница 1: ...Carefully read through all instructions to familiarize yourseH with the parts construction tuning tips and techniques outlined in this manual Being able to grasp the overall design ofyour GTX Gas raci...

Страница 2: ...ct sequence other wise you may face difficulties in finding the right part It is help ful to read through the instructions for an entire bag prior to starting assembly Key numbers in parenthesis have...

Страница 3: ...fuel in your GTX truck The fuels for model airplanes and helicopters do not have the proper types or content of oil in them Model cars have a much more restricted air flow over the engine so the oils...

Страница 4: ...om ofthe shock tower 2 Mount the ball studs 4 from the same side of the shock tower 2 as the screws 1 on both sides of the shock tower 2 Secure the ball studs 4 with 4 40 lock nuts 5 Dllllmlllllllllll...

Страница 5: ...ront body mount slide 12 to the front side of the front body mount support 13 by threading two 4 40 x 3 8 cap head screws 14 into the top hole in the body mount slide 12 this hole does not go all the...

Страница 6: ...hinge pin 18 until snug Step 10 Place a studded ball washer 20 over a 3 8 ball stud 4 and thread the ball stud into the top hole of the spindle carrier 17 as shown until snug Thread a 3 16 ball stud...

Страница 7: ...indle carrier 17 23 Attach a camber rod to both the left and the right side Mount all of the camber rods so that the adjust ment hex is to the outside of the truck This will make future adjustments mu...

Страница 8: ...hole in the sector arm should face forward and to the left as shown Step 4 Attach the steering bellcrank 32 to the sector arm 33 by threading a 4 40 x 1 8 cap head shoulder screw 34 through the bellc...

Страница 9: ...l stud 21 on the right side of the sector arm 33 and the other end to the ball stud 21 on the right spindle 16 Step 9 Repeat step 8 for the left side Mount all of the camber rods so that the adjust me...

Страница 10: ...8 These are full size drawings of the steering servo posts mounted in the two different configurations Hold your servo up to these diagrams and align the mounting ears on your servo with the holes in...

Страница 11: ...h will make it easier to start threads into the stiff plastic than the small 1 16 wrench used on the flat head screws The cap head screw should be threaded in about half way and removed from each hole...

Страница 12: ...he wrench big side first so that it rests against the beveled washers 45 Fig 21 Step 5 Insert all of the parts that are stacked on the wrench into one of the outdrive diff halves 47 Line up the tabs o...

Страница 13: ...f nut carrier in place so that the diff tube is not moved when the gear is pushed over it 0 0 Fig 25 Step 11 Insert a 5mm x 8mm bearing 50 5mm x 8mm bushing 51 if assembling kit A 0951 into the second...

Страница 14: ...Be very careful not to bend or pinch the shim 54 while inserting the diff screw 55 Pull the threaded end of the diff screw 55 until the thrust bearing assembly rests against the shim 54 next to the b...

Страница 15: ...at all the parts in the diff assembly are properly seated Step 23 Tighten the diff until the gear 52 can not be turned while both of the outdrives 47 are being held firmly Final diff adjustment should...

Страница 16: ...the bearing seat using a pen or the handle of a hobby knife with the blade removed Care 70 should be taken not to damage the bearing shields Step 32 Press and lightly tap the idler gear shaft 70 into...

Страница 17: ...lide the transmission brace 75 over the top shaft and against the right gearbox half 69 so that the three holes in the brace 75 line up with the three holes in the gear box half 69 Slide a 4 40 x 1 1...

Страница 18: ...es The slipper back plate brake drum can be used to hold the brake pad to the brake arm while the glue sets This will ensure that the brake pad makes full contact with the brake drum once assembly is...

Страница 19: ...ipper pad 83 aligned with the gear plate 84 Step 50 Place the slipper spring cup 85 open side out over the shaft 60 and against the spur gear 81 Step 51 Insert one 1 4 x 9 16 thrust washer 86 into the...

Страница 20: ...d screws 31 IMPORTANT NOTE The rear suspension arms are marked backwards This was not a mistake The arms were originally used on another truck in the other configura tion The GTX optimizes the locatio...

Страница 21: ...chassis 27 with four 4 40 x 3 8 flat head screws 31 Step 9 Attach the transmission brace 75 to the center chassis brace 37 with two 4 40 x 3 8 cap head screws 14 Fig 43 Step 10 Attach the dog bones 97...

Страница 22: ...cutters When insert ing the pin be careful not to smash the ends of the pin or the universal may not operate freely Fig 45 Step 13 Using the small end of the assembly wrench 1 02 supplied with your ki...

Страница 23: ...spacer 1 04 by pressing a 1 16 x 7 16 pin 105 through the small hole in each of the rear axles 1 00 The pin 1 05 should be centered in the rear axle 1 00 mc_________j Fig 47 Ste 20 Slide an outer rear...

Страница 24: ...Step 26 Insert the end of the dog bone 97 into the right differential outdrive 47 by lining up the pin on the dog bone 97 with the slot in the outdrive 47 Attach the free end of the camber link to the...

Страница 25: ...inserted and is flush with the top of the cartridge body 1 09 snap the cartridge cap 111 onto the cartridge body 1 09 Step 4 Make four cartridge assemblies Note Cartridges in some kits may be pre asse...

Страница 26: ...the groove closest to the cartridge on both rear shock shafts 114 Step 10 Before installing the E clip to the front shock shafts 113 slide an A shock spacer 117 the smaller ofthe two spacers marked 4J...

Страница 27: ...ith pliers approximately an additional1 8 turn There should be no air in the shock as you push the shaft 113 114 in and out If there is the shock needs more oil If the shock does not compress all the...

Страница 28: ...hing the top ofthe shock make sure that the dog bone is in place in the outdrive Step 25 Repeat steps 22 24 for the second rear shock jmlll lllllllllllllllllllllll 0 Fig 57 Step 26 Insert the shock en...

Страница 29: ...e continuing Step 5 Attach the front wheel discs 130 to the outside of the front wheels 127 and line up the holes in the disc 130 with the holes in the wheel 127 Secure a front wheel disc 130 to each...

Страница 30: ...trucks Fig 61 Step 3 Slide a flywheel shim 139 over the crank shaft and against the front bearing on the engine Slide the flywheel collet 140 large side first over the crank shaft and next to the shi...

Страница 31: ...t the flywheel 138 In order for the shoes 143 to slide over the clutch nut 141 they will have to be pulled apart slightly stretching the springs 142 IMPORTANT NOTE Make sure that the clutch shoes are...

Страница 32: ...ded into the holes which do not pass all the way through the engine mounts 0111111111111111111111111111111111 D 0 Fig 66 Step 10 Slightly bend the throttle return spring eyelet 149 as shown in figure...

Страница 33: ...oot i 55 Be sure that the side of the paper element 154 with the hole in it is inserted into the boot 155 Step 15 Slide the foam pre filter 156 over the paper filter 154 o Air filter oil can be applie...

Страница 34: ...37 Step 21 Tighten all four engine mount screws 31 the screw in the center chassis brace 37 and the two screws in the transmission that were loosened earlier It s a good idea to use a thread locking c...

Страница 35: ...ruck The manifold should be installed so that the exhaust port is offset to the left of the truck or rear of the engine Align the holes in the manifold 159 with the screws 7 Secure the manifold 159 to...

Страница 36: ...o the hole in the top of the center chassis brace 37 and tighten 0 Fig 74 Step 31 Cut a 1 1 2 1ength of3 8 silicone tubing 164 The edges should be cut as straight as possible This piece of tubing will...

Страница 37: ...6 from the piece supplied NOTE Some kits may come with two types of fuel tub ing For this step use the opaque non transparent fuel tub ing Step 37 Cut one end of the 7 piece of tubing at a 45 angle as...

Страница 38: ...ady be cut to 3 Step 40 Cut two 1 16 1 8 lengths of 3 8 silicone tub ing 164 off of the remaining section Place these two pieces over the piece of fuel tubing as shown These will be used later to hold...

Страница 39: ...n the servo horn or servo saver The ball stud 21 should be attached to the side of the horn opposite the side that at taches to the output shaft of the servo The hole in the horn may need to be enlarg...

Страница 40: ...ottle pivot 169 is facing the correct direction as shoWn Secure the throttle servo horn 168 with the screw supplied with your servo Step 14 Unplug the receiver battery switch off the trans mitter and...

Страница 41: ...ing from one side of the tape 172 and attach the tape 172 to the bottom of the receiver For best results clean the surfaces that the two sided tape will be attached to with a mild rubbing alcohol Thi...

Страница 42: ...your radio system to the throttle servo per the radio system instructions Step 29 Route the servo wire and plug through the slot in the bottom of the forward throttle servo mount 41 If the plug does n...

Страница 43: ...l be made later Fig 91 Figure 90 Step 36 Install the long Z bend wire 178 in the outside hole of the throttle servo horn 168 so that the wire is positioned on the top side of the servo horn 168 Step 3...

Страница 44: ...be mounted to the chassis so that the plastic sides are to the top and bot tom Step 42 Insert an 8 tie strap 181 from the outside through the forward hole in the right side of the chassis 27 Run the t...

Страница 45: ...the receiver Fig 95 Step 48 Route the free end of the switch wire along the 15 top right edge of the center chassis brace 37 Run the wire through both pieces of 3 8 tubing that is placed around the fu...

Страница 46: ...ht The tires on the truck should turn to the right If not refer to your radio manufacturer s instructions for reversing the servos and correct the steering servo Step 55 Without touching the transmitt...

Страница 47: ...he collar 176 until it just touches the brake arm 79 Tighten the set screw 177 in the collar 176 This will be the final location of this collar 176 Step 61 Move the throttle control on the transmitter...

Страница 48: ...INTING Prepare the body shell for painting by washing it thoroughly with warm water and a small amount of liquid detergent Dry the body with a clean soft cloth Use the window masks 185 supplied with t...

Страница 49: ...esponding radio system If using alkaline batteries a fresh set should operate the radio system for at least 1 2 hours of running without a problem The length of time that a receiver battery pack s cha...

Страница 50: ...ure that all of the parts are properly seated into the correct locations ADJUSTING THE DIFFERENTIAL This may be a little complicated at first If you try to do this as you read it the procedure should...

Страница 51: ...front end is either too high or too low adjust the spring collars accordingly and check the ride height again as described above Continue this procedure until the front ride height is adjusted to the...

Страница 52: ...26 Foam things A 6003 Foam Things Linkage Rings 8 27 Main chassis A 4020 Chassis Black Anodized GTX 28 8 32 x 1 2 screws A 6209 8 32 x 1 2 Aluminum Flat Head Screws 10 29 Front bumper A 4045 Front Bo...

Страница 53: ...3 Slipper pad A 3123 Slipper Friction Pad 84 Slipper gear plate A 3122 Slipper Gear Plate 85 Slipper spring cup A 3124 Slipper Springs Cup Washer 86 1 4 x 9 16 thrust washer A 3125 1 4 x 9 16 Thrust B...

Страница 54: ...Flywheel shim A 9376 Flywheel Collet w shims 140 Flywheel collet A 9376 Flywheel Collet w shims 141 Clutch nut A 9369 Clutch Nut 142 Clutch spring A 9365 Clutch Shoe Springs 4 143 Clutch shoe A 9360...

Страница 55: ...n the top of the tire is closer to the center of the truck than the bottom of the tire Negative camber is commonly used to add stability in bumps Positive camber is when the bottom of the tire is clos...

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