Team Losi XXT CR, Owner'S Manual

Page 1: ...ned in this manual Beingable to gmsp theoveraU design ofyour Double XT CR racingtruck before construction wiU ensure a smooth assembly Scan provided by vintagelosi com Take your time and pay close att...

Page 2: ...ent bags marked A through H Each bag contains all of the parts necessary to complete a particular section of the Double XT CR truck Some of these bags have subassem bly bags within them It is essentia...

Page 3: ...io Now multiply the internal drive rauo 2 61 by the external dnve ratio 4 4 For example 2 61 x 4 4 11 484 This tells you that by using a 20 tooth p1n1on and a 88 tooth spur gear the final drive ratio...

Page 4: ...ugh both the bulkhead 1 and stiffener 5 Use the shortest 118 hinge pin without a groove in the center NOTE The hinge pin fit is light Lightly tap the hinge pin through both parts until it is centered...

Page 5: ...e hole In the spindle 15 16 Step 8 Attach the right spindle 16 to one of the spindle earners 17 by aligning the holes In each and inserting a 3132 x 1 050 hinge pin 18 through the spindle carrier 17 s...

Page 6: ...19 to both sides of the hinge pin 18 IMPORTANT NOTE There are two sizes of E clips in this assembly bag Be sure to use the small E clips on the 3 32 pins Step 13 Attach the arm 24 to the right side o...

Page 7: ...ep 18 Place a foam thing 29 over each of the ball S1uds on the spindle carriers 17 and the shock tower 9 Next attach one side of the camber link assembly to the ball S1ud on the shock tower 9 and the...

Page 8: ...an be adjusted tighter or looser Fig 10 Step 5 Insert a 4 40 mini lock nut 21 into the outside hex area in the servo saver bottom 30 and steering idler arm 36 as shown Place two ball stud washers 48 o...

Page 9: ...ing idler arm 36 and position it as shown in fig 13A Place the servo saver assembly and the steering Idler arm 36 Into the bushings 40 in the chassis 2 so that the installed drag link Is In the front...

Page 10: ...rvo be installed at this time since much of the front end is builtaround the servo andminordisassembly will be required to install it later 0 IMPORTANT NOTE If the servo mounting Instruc tions are not...

Page 11: ...smitter are set to the middle With the radio system still turned on attach the servo arm 43 so that it points straight up away from the ears that were trimmed off Secure the arm 43 with the servo arm...

Page 12: ...35 NES 9021 KO 2 PS 702 PS 700 PS 1001 P 1003 KO 1 P G018H P 002 Table 178 Fig 18 Step 22 Place the servo with servo mounting posts 44 attached into the chassis 2 Align the pins in the mount ing posts...

Page 13: ...o the ball stud 22 in the servo arm 43 and the other to the ball stud 22 In the servo saver Fig 198 Figure 19 Figure 198 Fig 20 Step 25 Rotate the front end back until the front chas sis stiffener 5 c...

Page 14: ...ivot block 160 to the rear pivot plate 161 with four 4 40 x 3 8 flat head screws 54 C IMPORTANT NOTE Ensure that the pivot block is installed with the wider end to the rear Step 6 Holding the chassis...

Page 15: ...a gold washer 48 over two 4 40 x318 cap head screws 12 and partially thread them through the two ears in the top of the bulkhead 53 into the chassis 2 Now tighten all four screws starting with the fl...

Page 16: ...b The pin can be made to press in tighter This will ensure that it stays firmly in place To do so SLIGHTLY crimp the center of the pin with heavy duty wire cutters When in serting the pin be careful n...

Page 17: ...ainst the outside bearing 61 Step 22 Secure the rear axle 58 and the spacer 64 by insertmg a 1 16 x 7 16 pin 65 through the small hole in each of the rear axles 58 The pin 65 should be centered in the...

Page 18: ...n provided by vintagelosi com Fig 30 Figure 29A Figure 29 Step 27 Attach one end of a rear camber link from step 26 figure 29 to the ball stud 8 in the rear hub 63 and the other end to the ball stud 8...

Page 19: ...be 73 over the wrench b1g side hrst so that rt rests against the beveled washers 72 Fig 33 Step 5 Insert all of the parts that are stacked on the wrench into one of the outdrlve diff halves 74 Une up...

Page 20: ...NT NOTE It is a good idea to hold the dilf nut carrier in place so the dilf tube is not pushed through when the gear is pushed over it 0 0 Fig 37 Step 10 Insert a 5mm x 8mm bearing 77 into the sec ond...

Page 21: ...mbly installed Into the outdrive 74 Be very careful not to bend or pinch the shim 80 while Inserting the diffscrew 81 Pull the threaded end of the diff screw 81 until the thrust bearing assembly rests...

Page 22: ...dill again Continue this until the diff is tight This will ensure proper seating of all the parts in the diff assembly Step 21 Tighten the diff until the gear 78 can not be turned while both of the ou...

Page 23: ...performance 1n mind and some motor sprays can damage the parts n Fig 44 Step 28 Insert a 3 16 x 3 8 bearing 61 into the top bearing seat of the right gearbox half 94 Carefully push the bearing 61 all...

Page 24: ...ssemblyso that the outdrive shield is not pushed through the other side J Fig 46 Step 35 Carefully place the left gearbox half 91 over the assembled right gearbox halt 94 Note Again be careful not to...

Page 25: ...16 offthe tip of the Hydra fluid 104 bottle IMPORTANT NOTE Do not cut more than 3 16 If the hole in the bottle is too small open it up with a pin or hobby knife Cutting too much from the tip will lea...

Page 26: ...slot on the inside housing 102 Be sure that the 0 ring 107 from step 8 stays in place Step 10 Secure the assembly with eight 2 56 x 5 16 button head screws 4 Fig 50 Step 11 Lay the Hydra Drive assembl...

Page 27: ...l to keep the slipper pad 112 aligned with the gear plate 113 Step 19 Place the assembled Hydra Drive unit over the end of the shaft 86 interlock side first Carefully line up the splines on the gear 1...

Page 28: ...4 into the spring cup 119 then the 1 4 x 9 16 thrust bearing 115 followed by the second thrust washer 114 These should all sit in the cup 119 Step 27 Slide the slipper spacer 120 long side first onto...

Page 29: ...sion housing and into the rear bulkhead 53 Do not tighten the screws all the way yet Leave the screw head aboutt 16 above the transmission housing Step 34 Hold the rear arms 66 67 up so that the dog b...

Page 30: ...ce the second 0 ring 122 Is Inserted and Is flush with the top of the cartridge body 123 snap the cartridge cap 125 onto the cartridge body 123 Step 4 Make four cartridge assemblies Note Caltridges in...

Page 31: ...shafts 128 as described in step 6 Step 10 Carefully snap a 1 4 swivel ball 131 into each ol the shock ends 129 on the two front shock shafts 127 Fig 58 Step 11 Snap a 1 8 E clip 7 into the groove clos...

Page 32: ...no air in the shock as you push the shaft 127 128 in and out If there is the shock needs more oil If the shock does not compress all the way the shock has too much oil Note Ifleaking persists around...

Page 33: ...t the dog bone is in place in the outdrive Step 27 Repeat steps 25 26 for the second rear shock Scan provided by vintagelosl com Fig 62 Step 28 Insert the shock end 129 of a front shock Into the shock...

Page 34: ...st curing super glue or cyanoacrylate glue available at your hobby shop Be sure to follow the manufacturers warnings on the bottle e IMPORTANT NOTE Allow the glue to dry thoroughly before continuing S...

Page 35: ...e recessed area In the chassis 2 Place the second batteryspacing toarn 149 into the rearofthe reccessed area in the chassis 2 under the bridge in the chassis 2 Step 7 Attach the battery strap foam str...

Page 36: ...of the post and up through the top of the post Step 12 Slide the antenna wire through the antenna tube 152 a smalldrop ofollln the tvbe wfll make this easier so that the wire comes out the other end S...

Page 37: ...les Step 21 Install the body 157 onto the rolling chassis and sean It with body clips 158 through the posts on the rear shock tower 52 and through the posts on the front body mount 13 BODY GEAR COVER...

Page 38: ...e rod assembly used to connect the servo saver to the steering idler arm The most dreaded term ever to be heard around radio controlled vehicles This is a term used to describe when the truck does som...

Page 39: ...e the diff bells and dnve rings Always make sure that the slipper will slip before the differentiall SLIPPER ADJUSTMENTS should be made alter the diff rs properly adjusted The slipper sett1ng that the...

Page 40: ...cated in the rear pivot block The pivot block has three degrees of toe In per side for a total of six degrees The rear hubs now have zero degrees of toe in This combination has proven to be very effec...

Page 41: ...er XXT 26 Front hinge p1n brace A 1102 XX T Front Inner Hinge Pin Bulkhead Brace 27 Plastic rod end A 6005 H D 30 Plastic Rod Ends 16 28 2 1 2 turnbuckle A 6040 Adjustable L R Rod Set w Ends 2 5 2 29...

Page 42: ...905 A 3059 A 5048 A 6908 A 3059 A 3077 A 6909 A 3080 A 3061 A 3063 A 6223 A 3130 A 3119 A 3130 A 3126 A 3130 A 3119 A 3 130 A 6224 39 SPARE PARTS DESCBIPTIOH XX I Dog Bone I Dnve Shaft wNoke XX Yoke S...

Page 43: ...sion Balls 250 8 132 Shock piston A 5046 Teflon Shock Pistons 56 Red 4 133 Front shock body A 5030 9 Shock Body Hard Anodized 134 Rear shock body A 5031 1 2 Shock Body Hard Anodized 135 Shock spring c...