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 IMPORTANT NOTES – ELECTRICAL

•  Insulate any exposed electrical wiring (using heat shrink tubing or electrical 

tape) to prevent dangerous short circuits. Take maximum care in wiring, 

connecting and insulating cables. Make sure cables are always connected 

securely. Check connectors for if they become loose. And if so, reconnect 

them securely. Never use R/C models with damaged wires. A damaged 

wire is extremely dangerous, and can cause short-circuits resulting in fire. 

Please have wires repaired at your local hobby shop.

•  Low battery power will result in loss of control. Loss of control can occur due 

to a weak battery in either the transmitter or the receiver. Weak running 

battery may also result in an out of control car if your car‘s receiver power 

is supplied by the running battery. Stop operation immediately if the car 

starts to slow down.

•  When not using RC model, always disconnect and remove battery. 

•  Do not disassemble battery or cut battery cables. If the running battery 

short-circuits,  approximately  300W  of  electricity  can  be  discharged, 

leading to fire or burns. Never disassemble battery or cut battery cables.

•  Use  a  recommended  charger  for  the  receiver  and  transmitter  batteries 

and  follow  the  instructions  correctly.  Over-charging,  incorrect  charging, 

or using inferior chargers can cause the batteries to become dangerously 

hot. Recharge battery when necessary. Continual recharging may damage 

battery and, in the worst case, could build up heat leading to fire. If battery 

becomes  extremely  hot  during  recharging,  please  ask  your  local  hobby 

shop for check and/or repair and/or replacement.

•  Regularly check the charger for potential hazards such as damage to the 

cable, plug, casing or other defects. Ensure that any damage is rectified 

before using the charger again. Modifying the charger may cause short-

circuit  or  overcharging  leading  to  a  serious  accident.  Therefore  do  not 

modify the charger.

•  Always unplug charger when recharging is finished.

•  Do  not  recharge  battery  while  battery  is  still  warm.  After  use,  battery 

retains heat. Wait until it cools down before charging. 

•  Do not allow any metal part to short circuit the receiver batteries or other 

electrical/electronic device on the model.

•  Immediately stop running if your RC model gets wet as may cause short 

circuit. 

•  Please dispose of batteries responsibly. Never put batteries into fire.

WARRANTY

XRAY guarantees this model kit to be free from defects in both material and 

workmanship within 30 days of purchase. The total monetary value under 

warranty will in no case exceed the cost of the original kit purchased. This 

warranty does not cover any components damaged by use or modification 

or as a result of wear. Part or parts missing from this kit must be reported 

within 30 days of purchase. No part or parts will be sent under warranty 

without  proof  of  purchase.  Should  you  find  a  defective  or  missing  part, 

contact the local distributor. Service and customer support will be provided 

through local hobby store where you have purchased the kit, therefore make 

sure to purchase any XRAY products at your local hobby store. This model 

racing car is considered to be a high-performance racing vehicle. As such 

this vehicle will be used in an extreme range of conditions and situations, 

all  which  may  cause  premature  wear  or  failure  of  any  component.  XRAY 

has no control over usage of vehicles once they leave the dealer, therefore 

XRAY can only offer warranty against all manufacturer‘s defects in materials, 

workmanship, and assembly at point of sale and before use. No warranties 

are expressed or implied that cover damage caused by what is considered 

normal  use,  or  cover  or  imply  how  long  any  model  cars‘  components  or 

electronic components will last before requiring replacement.

Due  to  the  high  performance  level  of  this  model  car  you  will  need  to 

periodically  maintain  and  replace  consumable  components.  Any  and  all 

warranty  coverage  will  not  cover  replacement  of  any  part  or  component 

damaged by neglect, abuse, or improper or unreasonable use. This includes 

but is not limited to damage from crashing, chemical and/or water damage, 

excessive  moisture,  improper  or  no  maintenance,  or  user  modifications 

which  compromise  the  integrity  of  components.  Warranty  will  not  cover 

components that are considered consumable on RC vehicles. XRAY does not 

pay nor refund shipping on any component sent to XRAY or its distributors 

for warranty. XRAY reserves the right to make the final determination of the 

warranty status of any component or part.

Limitations of Liability

XRAY makes no other warranties expressed or implied. XRAY shall not be 

liable  for  any  loss,  injury  or  damages,  whether  direct,  indirect,  special, 

incidental, or consequential, arising from the use, misuse, or abuse of this 

product and/or any product or accessory required to operate this product. 

In no case shall XRAY‘s liability excess the monetary value of this product.

Take adequate safety precautions prior to operating this model. You 

are responsible for this model’s assembly and safe operation.

Disregard  of  the  any  of  the  above  cautions  may  lead  to  accidents, 

personal  injury,  or  property  damage.  XRAY  MODEL  RACING  CARS 

assumes  no  responsibility  for  any  injury,  damage,  or  misuse  of  this 

product  during  assembly  or  operation,  nor  any  addictions  that  may 

arise from the use of this product.

All rights reserved.

QUALITY CERTIFICATE

XRAY  MODEL  RACING  CARS  uses  only  the  highest  quality  materials,    the 

best compounds for molded parts and the most sophisticated manufacturing 

processes of TQM (Total Quality Management). We guarantee that all parts 

of a newly-purchased kit are manufactured with the highest regard to quality. 

However, due to the many factors inherent in model racecar competition, we 

cannot guarantee any parts once you start racing the car. Products which have 

been worn out, abused, neglected or improperly operated will not be covered 

under warranty. 

We wish you enjoyment of this high-quality and high-performance RC car and 

wish you best success on the track!

In line with our policy of continuous product development, the exact specifications of the kit may 

vary. In the unlikely event of any problems with your new kit, you should contact the model shop 

where you purchased it, quoting the part number.

We do reserve all rights to change any specification without prior notice. All rights reserved.

R/C & BUILDING TIPS

• Make sure all fasteners are properly tightened. Check them periodically.

• Make sure that chassis screws do not protrude from the chassis.

• For the best performance, it is very important that great care is taken to 

ensure the free movement of all parts.

• Clean all ball-bearings so they move very easily and freely.

• Tap or pre-thread the plastic parts when threading screws.

• Self-tapping  screws  cut  threads  into  the  parts  when  being  tightened.  Do 

not  use  excessive  force  when  tightening  the  self-tapping  screws  because 

you  may  strip  out  the  thread  in  the  plastic.  We  recommended  you  stop 

tightening a screw when you feel some resistance.

• Ask your local hobby shop for any advice.

Please support your local hobby shop. We at XRAY Model Racing Cars support 

all local hobby dealers. Therefore we ask you, if at all possible, to purchase 

XRAY products at your hobby dealer and give them your support like we do. 

If you have difficulty finding XRAY products, please check out www.teamxray.

com to get advice, or contact us via email at info@teamxray.com, or contact 

the XRAY distributor in your country.

Summary of Contents for XB2 2018 Carpet Edition

Page 1: ......

Page 2: ...yer expressly agrees to indemnify and hold harmless XRAY for all claims resulting directly or indirectly from the purchase ownership or use of the product By the act of assembling or operating this pr...

Page 3: ...al use or cover or imply how long any model cars components or electronic components will last before requiring replacement Due to the high performance level of this model car you will need to periodi...

Page 4: ...es nuts HUDY 181090 Socket 5 5mm Socket 7 0mm Allen 2 0mm Allen 1 5mm L R 2x CA OIL Part bags used Assemble left and right sides the same way Assemble in the specified order Pay attention here Assembl...

Page 5: ...range of optional tuning parts which are listed in tables like these Please refer to the exploded view of each main section to verify which part is included in the kit while all other parts are avail...

Page 6: ...DY SPRING STEEL 2 90 2258 HEX SCREW SH M2 5x8 10 94 1015 HIGH SPEED BALL BEARING 10x15x4 RUBBER SEALED 2 96 4031 WASHER S 3 5x10x0 2 10 96 4050 WASHER S 5x15x0 3 10 97 2050 SILICONE O RING 5x2 10 98 1...

Page 7: ...Ultimate Digital Pocket Scale 300g 0 01g 5000 cSt g 1 2 57 g 1 1 62 1 REAR DIFFERENTIAL 964031 S 3 5x10x0 2 902258 SH M2 5x8 941015 BB 10x15x4 OIL OIL Rear diff Silicone oil 5 000cSt Fill just above...

Page 8: ...236 930308 981310 981310 940613 903308 902310 980320 324901 GEAR DIFFERENTIAL FOR 2 5MM PIN SET 902320 902320 902316 902316 902316 364180 364131 364131 364131 940512 324110 323015 324012 323015 323015...

Page 9: ...902316 SH M3x16 902310 SH M3x10 902320 SH M3x20 940512 BB 5x12x4 OIL OIL OIL NOTE ORIENTATION GRAPHITE GREASE HUDY 106210 GRAPHITE GREASE HUDY 106210 BEARING OIL HUDY 106230 CLICK BEARING OIL HUDY 106...

Page 10: ...SMISSION 1mm DETAIL 903308 SFH M3x8 960040 N M4 NOTE ORIENTATION NOTE ORIENTATION SLIPPER CLUTCH SPUR GEARS 365875 75T 48 OPTION 365878 78T 48 OPTION 365881 81T 48 INCLUDED 365884 84T 48 OPTION 365887...

Page 11: ...REW SH M3x20 10 90 2325 HEX SCREW SH M3x25 10 90 3306 HEX SCREW SFH M3x6 10 90 3310 HEX SCREW SFH M3x10 10 32 1104 ALU CHASSIS SWISS 7075 T6 2 5MM BAG 323080 902325 902320 902316 902310 362315 357330...

Page 12: ...0 RF 2 0 RR 0 5 RF 2 5 0 RR 1 RF 3 ANTI SQUAT ROLL CENTER TRACK WIDTH TOE IN RR RR RR RR RF RF RF RF mm mm 2 3 1 3 2 4 1 2 0 2 2 5 3 4 5 3 3 4 2 5 6 4 1 5mm 0mm 1 5mm 0 75mm 0mm 0 75mm Marked L Marke...

Page 13: ...FOR BASIC SET UP INITIAL SETTING SHOCKS MOUNTED IN FRONT OF REAR SHOCK TOWER SHOCKS MOUNTED BEHIND REAR SHOCK TOWER ALTERNATIVE 1 ALTERNATIVE 2 902310 SH M3x10 902316 SH M3x16 902320 SH M3x20 902325 S...

Page 14: ...ARING 5x10x4 RUBBER SEALED 2 94 0512 HIGH SPEED BALL BEARING 5x12x4 RUBBER SEALED 2 96 1025 WASHER S 2 5 10 98 0210 PIN 2x9 8 10 363520 902205 323350 H 303123 362280 362652 302665 362610 980210 302665...

Page 15: ...raction Front more steering MORE OFFSET Rear less traction Front less steering WHEEL HEX HUBS 12MM 365360 4 5mm 6 slots INCLUDED 365359 3 75mm 5 slots OPTION 365358 3 0mm 4 slots OPTION 365356 2 25mm...

Page 16: ...ely use sandpaper to thin both wheelbase adjustment shims 3x6x2mm TIGHTEN GENTLY TIGHTEN GENTLY DETAIL Adjustment Shim IN FRONT OF HUB moves hub rearward LONGER WHEELBASE ARM 306219 SHIM 3x6x2 NOTE OR...

Page 17: ...BALL BEARING 3x6x2 5 2 94 0510 HIGH SPEED BALL BEARING 5x10x4 RUBBER SEALED 2 903308 903310 903318 903308 321260 M 321260 M 303141 303141 322511 930306 321290 322571 930306 902312 902306 940510 94051...

Page 18: ...on HARD For high very high traction tracks More stable and less traction on front susp MEDIUM For very low low medium traction SOFT For high very high traction tracks FRONT LOWER CHASSIS BRACE 321262...

Page 19: ...eering more precise steering Thread Lock STEERING PLATE 322570 ALU OPTION 322571 COMPOSITE INCLUDED STEERING ARMS 322510 ALU OPTION 322511 COMPOSITE INCLUDED Tighten the screws gently but fully and th...

Page 20: ...10 90 2312 HEX SCREW SH M3x12 10 90 3308 HEX SCREW SFH M3x8 10 90 3316 HEX SCREW SFH M3x16 10 94 0510 HIGH SPEED BALL BEARING 5x10x4 RUBBER SEALED 2 96 0030 NUT M3 10 96 1025 WASHER S 2 5 10 98 0210...

Page 21: ...PTION MEDIUM Generates more traction absorbs bumps better HARD More precise absorbs less bumps than medium but still more than alu more reactive than medium composite but less than alu ALU More precis...

Page 22: ...NG 902254 SH M2 5x4 961025 S 2 5 NOTE ORIENTATION CUTAWAY VIEW DETAIL OPTIONAL HEX HUB EFFECTS Different offset hex hubs are used to increase or decrease the track width LESS OFFSET Rear more traction...

Page 23: ...EAD THREAD THREAD THREAD NOTE ORIENTATION NOTE ORIENTATION NOTE ORIENTATION NOTE ORIENTATION NOTE ORIENTATION NOTE ORIENTATION 5 FRONT SUSPENSION 960030 NUT M3 ROLL CENTER LINKS STEERING LINKS STEERIN...

Page 24: ...AR 4 DOTS 2 OPTION 90 2205 HEX SCREW SH M2x5 10 96 5023 E CLIP 2 3 10 97 0080 O RING 8x1 10 97 0120 O RING 12 x 1 0 10 97 0140 O RING 14 x 1 5 10 97 2030 SILICONE O RING 3x2 10 368284 368040 368031 36...

Page 25: ...9 DOWNSTOP SHIMS THICKER shim used GREATER downstop is achieved IMPORTANT FRONT SHOCKS SHORT SHOCK ROD SHORT SHOCK BODY LONG SHOCK ROD LONG SHOCK BODY REAR SHOCKS Twist the shock rod through the lower...

Page 26: ...short use 700cSt oil For the REAR shocks long use 500cSt oil Move the shock shaft up and down a few times to release the air bubbles trapped beneath the piston Orient the filled shock vertically for s...

Page 27: ...SCREW SFH M3x8 10 90 3310 HEX SCREW SFH M3x10 10 90 3312 HEX SCREW SFH M3x12 10 96 0030 NUT M3 10 96 0240 NUT M4 WITH SERRATED FLANGE 10 36 8100 FRONT SHOCK ABSORBERS COMPLETE SET 2 36 8200 REAR SHOCK...

Page 28: ...w NOT INCLUDED Servo NOT INCLUDED 3x5x1mm NOTE ORIENTATION NOTE ORIENTATION 3x10mm 3x12mm 3x12mm HUDY ALU SERVO HORNS 293497 23T 293498 24T 293499 25T For more in corner steering and better steering r...

Page 29: ...r shocks mounted IN FRONT OF rear shock tower See page 13 for alternatives 2x 2x L R L R L R SHORT SHOCK LONG SHOCK INITIAL SETTING FRONT REAR INITIAL SETTING INITIAL SETTING NOTE ORIENTATION NOTE ORI...

Page 30: ...365731 31T 48 365732 32T 48 365733 33T 48 365734 34T 48 365735 35T 48 Adjust the motor so the pinion meshes with the spur gear properly Make sure the gear mesh is not too tight There should be a smal...

Page 31: ...31 901310 SB M3x10 903310 SFH M3x10 Double sided Tape HUDY 107875 NOT INCLUDED Receiver NOT INCLUDED Speed Controller NOT INCLUDED 5mm DETAIL Self adhesive foam strips 2x 2x L R L R 7 FINAL ASSEMBLY...

Page 32: ...t or behind the battery REAR BATTERY POSITION INITIAL SETTING Foam spacer in front of battery More traction on rear suspension less steering FRONT BATTERY POSITION Foam spacer behind battery Less trac...

Page 33: ...OR DIRT WIDE 1 0mm THICK More aggressive 1 5mm THICK More stable less aggressive Cut the holes on the front wing based on your front shock position REAR wheel WIDE FRONT WING FRONT wheel NARROW L R FI...

Page 34: ...it will not spin freely for an extended period of time The lightest of oils may allow it to spin for 1 2 seconds This is normal and once you have mounted the bearings in the car again the drive train...

Page 35: ...NION SPUR GEAR T T THICKNESS MOTOR SPEEDO BATTERIES QUALIFYING POSITION OIL cSt mm 1 2 mm DOWNSTOP SHIM mm DOWNSTOP SHIM mm NO YES SHOCK TOWER COMPOSITE GRAPHITE COMPOSITE GRAPHITE BODY LIGHT OTHER ST...

Page 36: ...TeamXray TeamXray TeamXray XrayRacing TeamXrayRC XrayRacing RC AMERICA 2030 Century Center Blvd 15 Irving TX 75062 USA PHONE 214 744 2400 FAX 214 744 2401 xray rcamerica com...

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