Xray 1/8 Luxury racing truggy Instruction Manual
Xray 1/8 Luxury racing truggy Instruction Manual

Xray 1/8 Luxury racing truggy Instruction Manual

1/8 luxury racing truggy

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Summary of Contents for Xray 1/8 Luxury racing truggy

  • Page 2: Customer Support

    Phone: (800) 519-7221 * (214) 744-2400 many other goodies. We pride ourselves on taking excellent care of our customers. Fax: +421-32-7401109 Fax: (214) 744-2401 You can join thousands of XRAY fans and enthusiasts in our online community at: Email: info@teamxray.com Email: xray@rcamerica.com www.teamxray.com Failure to follow these instructions will be considered as abuse and/or neglect.
  • Page 3: Warranty

    • Make sure that chassis screws do not protrude from the chassis. Please support your local hobby shop. We at XRAY Model Racing Cars support all local • For the best performance, it is very important that great care is taken to ensure the hobby dealers.
  • Page 4: Symbols Used

    SYMBOLS USED Part bags used Assemble in the Assemble left and Assemble front Pay attention Assemble as Apply instant Apply oil Apply grease Apply specified order right sides the and rear the same here many times glue threadlock same way as specified (here twice) ➊...
  • Page 5 XT9 TECH TIPS FRONT & REAR DIFF GEAR MESH ADJUSTMENT Before filling the differentials with oil we suggest that you first check gear mesh as below. If there is too much or too little diff side play, this may create non-optimal gear mesh between the diff gear and the pinion drive gear.
  • Page 6 1. FRONT & REAR DIFFERENTIALS 355061 940816 964030 355020 971060 355090 355030 980212 971060 355080 903312 964060 940816 355043 OPTIONAL 355061 • High-performance adjustable front Active Differential for improved speed & handling • Fully adjustable on- and off-power performance using different internal segments and gears ACTIVE FRONT DIFF •...
  • Page 7 FRONT & REAR DIFFERENTIALS ➌ ➋ Graphite Grease 940816 BB 8x16x5 (HUDY #106210) STEP DETAIL ➎ ➊ ➍ Use HUDY Ball-Bearing 964060 Graphite Grease Grease for servicing: S 6x18x0.2 (HUDY #106210) #106220 - Standard ➏ #106221 - Extra #106222 - Premium ➎...
  • Page 8: Center Differential

    CENTER DIFFERENTIAL 355071 964060 940816 964030 355020 971060 355090 980212 355030 355080 971060 940816 355048 903312 355071 35 5020 DIFFERENTIAL CASE 90 3312 HEX SCREW SFH M3x12 (10) 35 5030 STEEL DIFF BEVEL & SATELLITE GEARS (2+4) 94 0816 HIGH-SPEED BALL-BEARING 8x16x5 BLUE COVERED (2) 35 5048 CENTER DIFF SPUR GEAR 48T 96 4030...
  • Page 9 CENTER DIFFERENTIAL ➌ ➋ Graphite Grease (HUDY #106210) 940816 BB 8x16x5 Graphite Grease ➊ (HUDY #106210) STEP DETAIL ➎ ➍ Use HUDY Ball-Bearing Grease for servicing: #106220 - Standard ➏ 964060 #106221 - Extra S 6x18x0.2 #106222 - Premium ➎ 971060 O 6x1.5 980212...
  • Page 10: Front Transmission

    2. FRONT TRANSMISSION 980314 355482 SHORT 901404 352000 355472 355416 355471 351308 355108 352097 352000 901310 355236 902310 940816 940816 902312 FRONT DIFF 902312 35 1308 XT8 BODY POSTS - V2 35 5482 XT9 CVD UNIVERSAL CENTRAL DRIVE SHAFT FRONT - HUDY SPRING STEEL™ 35 2000 DIFF BULKHEAD BLOCK SET FRONT 35 2097...
  • Page 11: Rear Transmission

    (short or 980314 long) and attach it to the show tower at P 3x14 the proper height. If an original XRAY XT8 Cut on both front body is used, use the SHORT body post. SHORT LONG...
  • Page 12: Rear Suspension

    3. REAR SUSPENSION 909395 352314 353327 901408 353371 357212 352314 902318 353316 909372 353118 903308 901305 352001 REAR ANTI-ROll BARS #353422 2.2mm (OpTION) 901303 #353424 2.4mm (OpTION) #353426 2.6mm (OpTION) 333450 #353428 2.8mm (STANDARD) #353430 3.0mm (OpTION) 352470 #353432 3.2mm (OpTION) 901312 352470 352460...
  • Page 13 Outer position = 1mm or 1° from center The new XRAY rear alu lower suspension holders provide even greater range of adjustment for the rear suspension. Using different combinations of eccentric bushings, you can achieve fine adjustment of rear anti-squat, rear toe-in and rear roll center.. For more information about the influence of rear anti-squat, rear toe-in and rear roll center on car handling, please refer to HUDY Off-Road Set-up Book (#209099).
  • Page 14 REAR SUSPENSION 1.5mm 901312 SB M3x12 Follow the TECH TIP on page 5 to install the pivot balls 901303 SB M3x3 STEP DETAIL ➍ 901305 SB M3x5 ➍ 902318 SH M3x18 ➋ 903308 ➌ SFH M3x8 3x18 ➊ DETAIL DETAIL Step ➊...
  • Page 15: Assembled View

    4. REAR SUSPENSION 353160 OFFSET wHEEl AXlES 353521 #355250 0mm (OpTION) 960030 902316 #355251 +1mm (OpTION) 353559 #355252 +2mm (STANDARD) #355255 +5mm (OpTION) 352638 353521 353151 353130 353360 902314 960030 353170 902322 980264 353530 355280 902322 902322 355239 940816 901404 980317 353350 355218...
  • Page 16 REAR SUSPENSION Follow the TECH TIP on page 5 Follow the TECH TIP on page 5 to install the pivot balls to install the pivot balls cAMBER RIGHT LEFT THREAD THREAD LEFT THREAD RIGHT THREAD DETAIL Use tools to tighten as shown Special Tool for all turnbuckles, nuts (HUDY #108090)
  • Page 17: Front Suspension

    5. FRONT SUSPENSION 909372 352324 352128 352314 901408 352314 357212 902318 352323 909395 353371 901303 333450 352118 352470 352000 901305 901312 FRONT ANTI-ROll BARS 903308 #352422 2.2mm (OpTION) 352460 352470 #352424 2.4mm (STANDARD) #352426 2.6mm (OpTION) #352428 2.8mm (OpTION) #352430 3.0mm (OpTION) #352432 3.2mm (OpTION) 33 3450 ANTI-ROLL BAR BALL JOINT 5.8 MM (2)
  • Page 18: Front Arm

    Outer position = 1mm or 1° from center The new XRAY alu front lower suspension holders provide even greater range of adjustment for the front suspension. Using different combinations of eccentric bushings, you can obtain fine adjustment of front kick-up and roll center.
  • Page 19 FRONT SUSPENSION 1.5mm 901312 SB M3x12 Follow the TECH TIP on page 5 to install the pivot balls 901303 SB M3x3 STEP DETAIL ➍ 901305 SB M3x5 ➍ 902318 SH M3x18 ➋ ➌ 903308 3x18 SFH M3x8 ➊ DETAIL Step ➊...
  • Page 20 6. FRONT SUSPENSION 960030 352150 353160 902318 352628 902412 352220 960030 353130 352260 352210 902322 353170 355280 902416 355218 352297 355239 352250 901404 352179 940816 980317 980264 940816 OFFSET wHEEl AXlES 355252 352179 #355250 0mm (OpTION) 902305 #355251 +1mm (OpTION) #355252 +2mm (STANDARD) 352297...
  • Page 21 FRONT SUSPENSION LEFT ASSEMBLY RIGHT ASSEMBLY 902305 SH M3x5 ➋ ASSEMBLY ➊ ➊ DISASSEMBLY Press pivot ball into arm until it snaps into place STEP DETAIL ➎ ➌ ➎ EccENTRIc BUSHINGS ➍ #352170 0° - STEEl (OpTION) Remove 3x5 screw holding composite #352171 1°...
  • Page 22: Front & Rear Assembly

    FRONT & REAR ASSEMBLY 902312 351200 353089 353087 351200 960030 903412 903312 351122 903412 35 1122 XT9 ALU CHASSIS - HARDCOATED SWISS 7075 T6 (3MM) 90 2312 HEX SCREW SH M3x12 (10) 35 1200 FRONT & REAR BUMPER - V2 90 3312 HEX SCREW SFH M3x12 (10) 35 3087...
  • Page 23 FRONT & REAR ASSEMBLY 902312 SH M3x16 SH 3x12 903312 SFH M3x12 960030 N M3 SFH 3x12 903412 SFH M4x12 DETAIL...
  • Page 24 7. STEERING 940610 902310 902308 352500 352089 352651 903308 902314 960030 352574 352663 303122 960030 303123 960030 351346 960030 352651 903312 352662 352618 352662 302651 352618 940610 352510 352663 940610 352500 352510 960030 352575 352500 971120 903410 30 3122 ALU SHIM 3x6x1.0MM (10) 90 2308 HEX SCREW SH M3x8 (10) 30 3123...
  • Page 25 STEERING step step 3x10 902308 3x10 SH M3x8 3x14 902310 SH M3x10 902314 SH M3x14 903312 903410 SFH M3x12 SFH M4x10 960030 Optional XT9 alu reinforcement N M3 stand #356192, screw #902330 M3x30 not included. 4x10 3x12 Follow the TECH TIP on page 5 Follow the TECH TIP on page 5 to install the pivot balls to install the pivot balls...
  • Page 26 8. CENTER DIFF & BRAKE 902330 354040 901304 903308 354054 902316 354080 354040 354010 354121 354130 354110 902316 OPTIONAL GLUED BRAKE PADS SET - ULTRA EFFICIENT(4) #354131 CENTER DIFF 354011 903308 For less wear of brake pads, optional brake pads with springs can be used.
  • Page 27 CENTER DIFF & BRAKE 901304 SB M3x4 903308 SFH M3x8 NOTE ORIENTATION OF ALL PARTS 903308 SFH M3x8 Before inserting 3x30 long screws, loosen the four flat-head screws in the upper plate by 1/2 turn. Tighten all screws after assembly. DETAIL 902330 SH M3x30...
  • Page 28 9. FUEL TANK & ENGINE Manifold (not included) 908312 902308 Pipe 902316 (not included) 358603 Screw (not included) 964073 / 964074 / 964075 358941 Engine 358540 (OPTION) (not included) clUTcHBEllS 358550 358685 358585 #358512 12T (OpTION) #358513 13T (STANDARD) 358680 358561 #358514 14T (OpTION)
  • Page 29 7x10x0.2 / 0.3 / 0.5 964075 Use appropriate shims to achieve proper S 7x10x0.5 clutchbell endplay Use the cone included with your engine, or use optional XRAY cone #358540 964074 S 7x10x0.3 964073 NOTE ORIENTATION S 7x10x0.2 Tighten the clutch nut using...
  • Page 30 FUEL TANK & ENGINE 3x16 3x16 902308 DETAIL SH M3x8 902316 SH M3x16 903310 SFH M3x10 3x10 3x10 DETAIL Bend the exhaust wire as appropriate to fit the muffler. 903410 SFH M4x10 901405 SB M4x5 Not included...
  • Page 31 10. RADIO CASE 902310 902306 (not included) Servo Screw Personal transponder (not included) 356003 902312 (not included) 902316 356200 352460 302611 306310 356003 352670 902310 960030 902312 960032 902314 Servo Grommet Receiver (not included) (not included) 902312 356003 356003 356003 Steering Servo Servo Grommet (not included)
  • Page 32 RADIO CASE Servo screw step 3x12 3x14 Plug the connectors into 902312 the receiver in Step 2 SH M3x12 NOTE ORIENTATION 902314 SH M3x14 step 3x10 Use foam to cushion the inside of the radio case so 3x12 the receiver and battery cannot vibrate or move.
  • Page 33: Shock Absorbers

    ALU SHOCK BODY ADJ. NUT (2) 35 8019 XB9 COMPOSITE SET OF SHIMS FOR SHOCKS (2) 35 8188 XRAY XB808 FRONT SPRING SET C=0.98 - PURPLE (2) 35 8020 XB9 COMPOSITE SHOCK PARTS 35 8223 XB9 ALU REAR SHOCK BODY - HARD COATED (2)
  • Page 34 SHOCK ABSORBERS EXTREMELY IMPORTANT FRONT SHOCKS SHORT SHOCK ROD SHORT SHOCK BODY 970180 O 18x1.8 REAR SHOCKS LONG SHOCK ROD INCORRECT CORRECT LONG SHOCK BODY Do not push the shock rod straight Twist the shock rod through the through the lower shock body lower shock body assembly.
  • Page 35 SHOCK ABSORBERS FRONT SHOCK PRELOAD FRONT SHOCKS REAR SHOCKS SHORT FRONT SHOCKS LONG REAR SHOCKS REAR SHOCK PRELOAD SHORT SPRING LONG SPRING IMPORTANT! IMPORTANT! SpRING RATE IMPORTANT! SElEcTION Both front shocks Both rear shocks SHOck pRElOAD must be the same must be the same RIDE HEIGHT FRONT &...
  • Page 36: Final Assembly

    TRUGGY WHEELS AERODISK - WHITE (4) 35 5261 WHEEL NUT - RIBBED - HARD COATED (2) 35 9930 XRAY TRUGGY PIN TIRE - THRAX + FOAM INSERTS (2) 35 6200 BRAKE/THROTTLE ARMS & SERVO ARMS - SET 35 6400 BRAKE/THROTTLE SYSTEM - SET...
  • Page 37 FINAL ASSEMBLY 902318 (SHORTER) (LONGER) M3x18 INITIAL POSITION NOTE ORIENTATION 3x25 902319 SH M3x18 LEFT thread INITIAL POSITION 960030 STANDARD N M3 M3x18 screw REAR SHOCKS (LONG) SHOck ABSORBERS On the rear left arm use the SILVER M3x18 screw - this screw has LEFT THREAD 3x18 Thread brake rods into plastic...
  • Page 38 FINAL ASSEMBLY DETAIL NOTE ORIENTATION 903312 SFH M3x12 960030 N M3 To tighten the setscrew you can also use the HUDY 17mm Wheel Nut Tool #107570 Apply air filter oil and follow the engine instructions to service the air filter. 902308 SH M3x8 #358832...
  • Page 39: Throttle Linkage Adjustment

    THROTTLE LINKAGE ADJUSTMENT NEUTRAl (IDlE) ADJUST INDIVIDUAL LINKAGES SEPARATELY TO AVOID INTERFERING WITH THE OPERATION OF THE OTHERS ~1mm ENGINE IDLING 0.5mm IDLING ADJUSTMENT SCREW. Use to adjust the idle setting of the carburetor. Do not allow carburetor to • Turn on the transmitter and receiver and set the engine control servo trim to the neutral position. close to less than 1mm.
  • Page 40 NOTE...
  • Page 41 MAINTENANCE ENGINE OpERATION pREpARING TO OpERATE THE ENGINE • Never modify the engine or muffler. • For proper engine break-in, please refer to the manual that came with the engine. • Confirm the position of needle and idling before running. Be sure to run a new engine smoothly. •...
  • Page 42: Troubleshooting Guide

    clUTcH BEARINGS To prolong the lifespan of the clutch bearings, they must be regularly cleaned and lubricated (preferably after each run) using a high-quality grease such as HUDY Bearing Grease. However, after some time the clutch bearings must be replaced with new ones. HUDY #106230 REcOMMENDED pRODUcTS •...
  • Page 43: Set -Up Sheet

    1.3mm HOLES HOLES 1.4mm OTHERS SHIM UNDER 1 1 2 2 STEERING PLATE ANTI ROLL BAR REAR FRONT THICKNESS / mm TIRES FRONT REAR TYPE INSERTS WHEELS ENGINE TYPE MANIFOLD #107717 GAUGE MUFFLER PLUG FUEL BODY TYPE VER. 2.1 ©XRAY...
  • Page 44 RC AMERICA, 2970 BLYSTONE LANE, SUITE 109, DALLAS, 75220 TEXAS, USA PHONE: 214-744-2400, FAX: 214-744-2401, xray@rcamerica.com www.facebook.com/teamxray www.twitter.com/teamxray www.youtube.com/xrayracing Tube...

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