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The XRAY XB2 is a modern, high-competition premium luxury racing 1/10 

electric 2WD off-road buggy that is the epitome of high-performance and 

fine  distinctive  design.  Your  XB2  offers  highest  performance,  responsive 

handling,  and  traditionally  exceptional  XRAY  quality,  engineering,  and 

design. The superb craftsmanship and attention to detail are clearly evident 

everywhere on the XRAY XB2. 

XB2 was designed around a no compromise platform; the attention to detail 

creates  a  low  maintenance,  extra  long  life  electric  buggy.  The  ultra-low 

center of gravity (CG) and optimized weight balance makes set-up, driving, 

and maintenance easy and quick. 

The  XRAY  XB2  was  created  by  blending  highest-quality  materials  and 

excellent design. On high-speed flat tracks or bumpy tracks, whether driving 

for fun or racing to win, the XB2 delivers outstanding performance, speed, 

and precision handling. 

We have made every effort to make these instructions as easy to understand as 

possible. However, if you have any difficulties, problems, or questions, please 

do not hesitate to contact the XRAY support team at info@teamxray.com. 

Also,  please  visit  our  web  site  at  www.teamxray.com  to  find  the  latest 

updates,  set-up  information,  option  parts,  and  many  other  goodies.  We 

pride ourselves on taking excellent care of our customers.

Failure to follow these instructions will be considered as abuse and/or neglect.

CUSTOMER SUPPORT 

XRAY Europe

K Výstavisku 6992

91101 Trenčín

Slovakia, EUROPE

Phone: +421-32-7401100

Fax: +421-32-7401109

Email: info@teamxray.com

We have made every effort to make these instructions as easy to understand as possible. 

However, if you have any difficulties, problems, or questions, please do not hesitate to 

contact the XRAY support team at info@teamxray.com. Also, please visit our Web site 

at www.teamxray.com to find the latest updates, set-up information, option parts, and 

many other goodies. We pride ourselves on taking excellent care of our customers.

You can join thousands of  XRAY fans and enthusiasts in our online community at:  

www.teamxray.com

XRAY USA

RC America, 2030 Century Center Blvd #15 

Irving, TX 75062 

USA

Phone: (800) 519-7221 * (214) 744-2400

Fax: (214) 744-2401

Email: xray@rcamerica.com

SAFETY PRECAUTIONS

Contains:

LEAD (CAS 7439-92-1) ANTIMONY (CAS 7440-36-0)

WARNING: This product contains a chemical known to the state of California to 

cause cancer and birth defects or other reproductive harm.

CAUTION: CANCER HAZARD

Contains lead, a listed carcinogen. Lead is harmful if ingested. Wash thoroughly 

after  using.  DO  NOT  use  product  while  eating,  drinking  or  using  tobacco 

products. May cause chronic effects to gastrointestinal tract, CNS, kidneys, and 

blood. MAY CAUSE BIRTH DEFECTS.

When  building,  using  and/or  operating  this  model  always  wear  protective 

glasses and gloves.

Take  appropriate  safety  precautions  prior  to  operating  this  model.  You  are 

responsible  for  this  model‘s  assembly  and  safe  operation!  Please  read  the 

instruction  manual  before  building  and  operating  this  model  and  follow 

all  safety  precautions.  Always  keep  the  instruction  manual  at  hand  for  quick 

reference, even after completing the assembly. Use only genuine and original 

authentic XRAY parts for maximum performance. Using any third party parts on 

this model will void guaranty immediately.

Improper operation may cause personal and/or property damage. XRAY and 

its  distributors have no control over damage resulting from shipping, improper 

construction, or improper usage. XRAY assumes and accepts no responsibility for 

personal and/or property damages resulting from the use of improper building 

materials, equipment and operations. By purchasing any item produced by XRAY, 

the buyer expressly warrants that he/she is in compliance with all applicable 

federal, state and local laws and regulation regarding the purchase, ownership 

and use of the item. The buyer 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 product, the 

user  accepts  all  resulting  liability.  If  the  buyer  is  not  prepared  to  accept  this 

liability,  then  he/she  should  return  this  kit  in  new,  unassembled,  and  unused 

condition to the place of purchase.

 IMPORTANT NOTES – GENERAL

•  This  product  is  not  suitable  for  children  under  16  years  of  age  without  the 

direct supervision of a responsible and knowledgeable adult.

•  Carefully read all manufacturers warnings and cautions for any parts used in 

the construction and use of your model.

•  Assemble this kit only in places away from the reach of very small children.

•  First-time  builders  and  users  should  seek  advice  from  people  who  have 

building experience in order to assemble the model correctly and to allow the 

model to reach its performance potential.

•  Exercise care when using tools and sharp instruments.

•  Take care when building, as some parts may have sharp edges.

•  Keep small parts out of reach of small children. Children must not be allowed 

to put any parts in their mouth, or pull vinyl bag over their head.

•  Read and follow instructions supplied with paints and/or cement, if used (not 

included in kit).

•  Immediately  after  using  your  model,  do  NOT  touch  equipment  on  the 

model such as the motor and speed controller, because they generate high 

temperatures. You may seriously burn yourself seriously touching them.

•  Follow the operating instructions for the radio equipment at all times.

•  Do not put fingers or any objects inside rotating and moving parts, as this 

may cause damage or serious injury as your finger, hair, clothes, etc. may get 

caught.

•  Be sure that your operating frequency is clear before turning on or running 

your model, and never share the same frequency with somebody else at the 

same time. Ensure that others are aware of the operating frequency you are 

using and when you are using it.

•  Use a transmitter designed for ground use with RC cars. Make sure that no 

one else is using the same frequency as yours in your operating area. Using 

the same frequency at the same time, whether it is driving, flying or sailing, 

can cause loss of control of the RC model, resulting in a serious accident. 

•  Always  turn  on  your  transmitter  before  you  turn  on  the  receiver  in  the  car. 

Always turn off the receiver before turning your transmitter off.

•  Keep the wheels of the model off the ground when checking the operation of 

the radio equipment.

•  Disconnect the battery pack before storing your model.

•  When learning to operate your model, go to an area that has no obstacles 

that can damage your model if your model suffers a collision.

•  Remove any sand, mud, dirt, grass or water before putting your model away.

•  If the model behaves strangely, immediately stop the model, check and clear 

the problem.

•  To  prevent  any  serious  personal  injury  and/or  damage  to  property,  be 

responsible when operating all remote controlled models.

•  The model car is not intended for use on public places and roads or areas where 

its operation can conflict with or disrupt pedestrian or vehicular traffic.

•  Because the model car is controlled by radio, it is subject to radio interference 

from many sources that are beyond your control. Since radio interference can 

cause momentary loss of control, always allow a safety margin in all directions 

around the model in order to prevent collisions.

•  Do not use your model:

  - Near real cars, animals, or people that are unaware that an RC car is being   

  driven.

  - In places where children and people gather

  - In residential districts and parks

  - In limited indoor spaces

  - In wet conditions

  - In the street

  - In  areas  where  loud  noises  can  disturb  others,  such  as  hospitals  and  

   residential areas.

  - At night or anytime your line of sight to the model may be obstructed or  

   impaired in any way.

To prevent any serious personal injury and/or damage to property, please be

responsible when operating all remote controlled models.

INTRODUCTION

Summary of Contents for XB2 Series

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: ...Hobby Knife Turnbuckle Wrench 3mm HUDY 181030 Reamer HUDY 107600 or HUDY 107601 Tweezer Combination Pliers HUDY 189020 HUDY TOOLS Transmitter Steering Servo Receiver Lexan Paint Battery Charger Tires...

Page 5: ...ct for wear This kit includes Bag 8 that includes all the necessary hard composite parts for specific track conditions Please refer to the individual assembly steps to identify which composite parts y...

Page 6: ...RING STEEL 2 32 5000 BALL ADJUSTABLE DIFFERENTIAL SET HUDY SPRING STEEL OPTION 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...

Page 7: ...11 23g 0 95g 12 18g 107865 HUDY Ultimate Digital Pocket Scale 300g 0 01g REAR DIFFERENTIAL 964031 S 3 5x10x0 2 902258 SH M2 5x8 941015 BB 10x15x4 OIL OIL Rear diff Silicone oil 3 000cSt Fill just abo...

Page 8: ...EAR 81T 48 BAG 324190 324120 364140 365881 324121 324225 324225 930308 981310 940613 903308 902310 980320 324900 902316 902320 902316 364180 364131 364131 364131 940512 324110 323010 324010 323010 323...

Page 9: ...x10 902320 SH M3x20 940512 BB 5x12x4 OIL OIL OIL OIL OIL NOTE ORIENTATION NOTE ORIENTATION GRAPHITE GREASE HUDY 106210 GRAPHITE GREASE HUDY 106210 GRAPHITE GREASE HUDY 106210 BEARING OIL HUDY 106230 C...

Page 10: ...NSMISSION DETAIL 903308 SFH M3x8 960040 N M4 Flush with the shaft NOTE ORIENTATION NOTE ORIENTATION SLIPPER CLUTCH SPUR GEARS 365875 75T 48 OPTION 365878 78T 48 OPTION 365881 81T 48 INCLUDED 365884 84...

Page 11: ...AR SWISS 7075 T6 5MM 32 3550 COMPOSITE REAR SHOCK TOWER ADJUSTING SHIM 35 7330 REAR LOWER OUTER PIVOT PIN 2 36 2315 ECCENTRIC BUSHING SET 2 90 2310 HEX SCREW SH M3x10 10 90 2316 HEX SCREW SH M3x16 10...

Page 12: ...ric bushings The middle position eccentric bushings allow for finer adjustment increments Example The track width is directly influenced by the size of the wheels and tires used 0 RR 0 RF 2 0 RR 0 5 R...

Page 13: ...USE IN INITIAL SET UP INITIAL SETTING SHOCKS MOUNTED IN FRONT OF SHOCK TOWER SHOCKS MOUNTED BEHIND SHOCK TOWER ALTERNATIVE 1 ALTERNATIVE 2 902310 SH M3x10 902316 SH M3x16 902320 SH M3x20 902325 SH M3x...

Page 14: ...2 36 2652 BALL END 4 9MM WITH THREAD 10MM 2 36 3520 REAR WING POST V2 2 36 5230 DRIVE SHAFT COUPLING HUDY SPRING STEEL 36 5320 REAR DRIVE SHAFT 68MM HUDY SPRING STEEL 36 5340 REAR DRIVE AXLE HUDY SPRI...

Page 15: ...traction HARD For medium high traction ALU For very high traction COMPOSITE For low medium high traction ALU For very high traction LESS OFF SET Rear more traction Front more steering MORE OFF SET Re...

Page 16: ...DETAIL Adjustment Shim BEHIND HUB moves hub forward SHORTER WHEELBASE ARM Adjustment Shim IN FRONT OF HUB moves hub rearward LONGER WHEELBASE INITIAL SETTING ARM 306219 SHIM 3x6x2 NOTE ORIENTATION DET...

Page 17: ...75 T6 OPTION 32 2311 COMPOSITE FRONT LOWER SUSPENSION HOLDER 32 2312 BRASS FRONT LOWER SUSPENSION HOLDER OPTION 32 2570 ALU STEERING PLATE SWISS 7075 T6 OPTION 32 2571 COMPOSITE STEERING PLATE 32 2510...

Page 18: ...903318 SFH M3x18 3x8mm 3x10mm 3x18mm NOTE ORIENTATION FRONT LOWER CHASSIS BRACE 321262 M MEDIUM INCLUDED 321262 H HARD INCLUDED MEDIUM For very low low medium traction Generates more traction HARD Fo...

Page 19: ...IENTATION BEARING OIL HUDY 106230 BEARING OIL HUDY 106230 OIL OIL OIL OIL OIL OIL OIL OIL FRONT LOWER ARM MOUNT 322311 COMPOSITE INCLUDED 322310 ALU OPTION 322312 BRASS OPTION COMPOSITE easy to drive...

Page 20: ...ING SHORT 2 36 2291 STEEL STEERING BUSHING LONG 2 36 2650 BALL END 4 9MM WITH THREAD 6MM 2 36 2651 BALL END 4 9MM WITH THREAD 8MM 2 36 5353 ALU WHEEL HUB 12MM 2 90 2205 HEX SCREW SH M2x5 10 90 2254 HE...

Page 21: ...LU more precise and increased strength 2 SLOTS turns outside wheels less easier to drive less aggressive 1 SLOT between 2 and 0 0 SLOTS most aggressive steering suggested for very technical small trac...

Page 22: ...ering more aggressive LESS CASTER increased steering off power MORE CASTER less steering off power CASTER ECCENTRIC BUSHINGS 0 2 5 2 5 5 HIGHER ROLL CENTER TOP SHORTER bushing BOTTOM LONGER bushing Re...

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

Page 24: ...NG SET LINEAR 2 DOTS 2 OPTION 36 8185 FRONT SPRING SET LINEAR 3 DOTS 2 OPTION 36 8186 FRONT SPRING SET 4 DOTS 2 OPTION 36 8200 REAR SHOCK ABSORBERS COMPLETE SET 2 36 8220 ALU REAR SHOCK BODY HARD COAT...

Page 25: ...cap onto the filled shock body and start to tighten the cup Tighten the cap fully 3 5x UP DOWN INITIAL SHOCK REBOUND SETTING 0 LOW REBOUND CORRECT 3x6x1mm 3x6x1mm 3x6x2mm 3x6x3mm UPSTOP SHIM EXTREMELY...

Page 26: ...tively you may set the shock rebound setting to 50 or 100 as described below Remove the shock springs before performing shock rebound adjustment Fill the shock body with shock oil up to the top Make 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 SHOC...

Page 28: ...K 23T KO Propo JR Sanwa Multiplex H 24T Hitec F 25T Futaba Servo screw NOT INCLUDED SERVO NOT INCLUDED 3x5x1mm NOTE ORIENTATION NOTE ORIENTATION 3x10mm MEDIUM for very low low and medium traction tra...

Page 29: ...3x12 960030 NUT M3 960030 NUT M3 2x 2x L R L R L R SHORT SHOCK LONG SHOCK INITIAL SETTING INITIAL SETTING INITIAL SETTING NOTE ORIENTATION NOTE ORIENTATION NOTE ORIENTATION NOTE ORIENTATION NOTE ORIEN...

Page 30: ...ion meshes with the spur gear properly Make sure the gear mesh is not too tight There should be a small amount of play between the teeth of the pinion gear and the spur gear INNER position increases t...

Page 31: ...31 901310 SB M3x10 903310 SFH M3x10 DOUBLE SIDED TAPE NOT INCLUDED RECEIVER NOT INCLUDED SPEED CONTROLLER NOT INCLUDED 5mm DETAIL SELF ADHESIVE FOAM STRIPS 2x 2x L R L R FINAL ASSEMBLY...

Page 32: ...EAR BATTERY POSITION more traction on rear supspension less steering FRONT BATTERY POSITION less traction on rear suspension more corner speed WING CUTTING LINE OPTIONS Apply paint masks as appropriat...

Page 33: ...aggressive Cut the holes on the front wing based on your front shock position REAR WHEEL WIDE FRONT WING FRONT WHEEL NARROW OPTIONAL WING SHIM 293561 ALU REAR WING SHIM SILVER OPTION 293561 O ALU REAR...

Page 34: ...econds This is normal and once you have mounted the bearings in the car again the drive train will spin freely Make sure you use a motor cleaner that does not leave a residue after it dries as this ma...

Page 35: ...ES 6 3 2 CLAY HOLES MOTOR POSITION REAR FRONT MIDDLE REAR FRONT MIDDLE RIGHT LEFT BATTERY POSITION TRANSMISSION TRACK BALL DIFF GEAR DIFF DIFFERENTIAL STEEL COMPOSITE SATELITE GEARS ADJUSTMENT SLIPPER...

Page 36: ...i 8 i 8 i 8 8 V i 8 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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