XRA350013 XB8 2018 Nitro Buggy Manual
3
 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.
   IMPORTANT NOTES – NITRO FUEL
• Handle fuel only outdoors. Never handle nitro fuel indoors, or mix nitro fuel in 
a place where ventilation is bad.
• Only  use nitro  fuel for  R/C  models. Do  not use  gasoline  or kerosene  in R/C 
models as it may cause a fire or explosion, and ruin your engine.
• Nitro  fuel  is  highly  inflammable,  explosive,  and  poisonous.  Never  use  fuel 
indoors or in places with open fires and sources of heat. 
• Always keep the fuel container cap tightly shut.
• Always read the warning label on the fuel container for safety information. 
• Nitro-powered model engines  emit poisonous vapors  and gasses. These  vapors 
irritate eyes and can be highly dangerous to your health. We recommend wearing 
rubber or vinyl gloves to avoid direct contact with nitro fuel.
• Nitro fuel for RC model cars is made of the combination of the methyl alcohol, 
castor or synthetic oil, nitro methane etc. The flammability and volatility of these 
elements is very high, so be very careful during handling and storage of nitro 
fuel.
• Keep nitro  fuel away  from open  flame, sources  of heat,  direct sunlight,  high 
temperatures, or near batteries.
• Store fuel in a cool, dry, dark, well-ventilated place, away from heating devices, 
open flames, direct sunlight, or batteries. Keep nitro fuel away from children.
• Do not leave the fuel in the carburetor or fuel tank when the model is not in 
use. There is danger that the fuel may leak out.
• Wipe up any spilled fuel with a cloth.
• Be aware of spilled or leaking fuel. Fuel leaks can cause fires or explosions.
• Do  not dispose  of fuel  or empty fuel  containers in  a fire.  There is  danger of 
explosion. 










