4
•
STAMPEDE 4x4 VXL
This model is not intended
for use by children under
14 years of age without the
supervision of a responsible
and knowledgeable adult.
Gearing and battery choice
(
see LiPo Batteries, right)
affect the skill level of the
model. See chart below.
All instructions and
precautions outlined in this
manual should be strictly
followed to ensure safe
operation of your model.
Gearing: Stock Pinion
Battery: 7 -Cell NiMH
Voltage
*
: 8.4V
mAh: 3000+mAh
Gearing: Opt. Pinion
Battery: 7-Cell NiMH
Voltage
*
: 8.4V
mAh: 4000+mAh
Gearing: Opt./Stock Pinion
Battery: 2S/3S 20C LiPo
Voltage
*
: 7.4V/11.1V
mAh:
4000/5000+ mAh
Gearing: Opt. Gearing
Battery: 3S 20C LiPo
Voltage
*
: 11.1V
mAh:
5000+ mAh
*Nominal
See the gearing chart on page
25 for more information.
SAFETY PRECAUTIONS
• Don’t Get Burned: The ESC and motor can become extremely hot during
use, so be careful not to touch them until they cool. Supply adequate
airlow for cooling.
• Use the Factory-Installed Stock Connectors: Do not change the battery and
motor connectors. Improper wiring can cause ire or damage to the ESC.
Please note that modiied speed controls can be subject to a rewiring fee
when returned for service.
• No Reverse Voltage: The ESC is not protected against reverse polarity
voltage.
• Do Not Let the Transistor Tabs Touch: Never allow the three separate
transistor banks to touch each other or any exposed metal. This will create a
short circuit and damage the ESC.
• No Schottky Diodes: External Schottky diodes are not compatible with
reversing speed controls. Using a Schottky diode with your Traxxas speed
control will damage the ESC and void the 30-day warranty.
• Always adhere to the minimum and maximum limitations of the speed
control as stated in the speciications table in the Owner’s Manual. If your
ESC operates on two batteries, do not mix battery types and capacities. Use
the same voltage and capacity for both batteries. Using mismatched battery
packs could damage the batteries and electronic speed control.
LiPo Batteries
Lithium Polymer (LiPo) batteries are becoming popular for use in R/C
models due to their compact size, high energy density, and high-current
output. However, these types of batteries require special care and handling
procedures for long life and safe operation.
Warning:
LiPo batteries are
intended only for advanced users that are educated on the risks associated
with LiPo battery use.
Traxxas does not recommend that anyone under the
age of 14 use or handle LiPo battery packs without the supervision of a
knowledgeable and responsible adult.
Your model is able to use LiPo batteries. LiPo batteries have a minimum safe
discharge voltage threshold that should not be exceeded. The electronic
speed control is equipped with built-in Low-Voltage Detection, which
alerts the driver when LiPo batteries have reached their minimum voltage
(discharge) threshold.
It is the driver’s responsibility to stop immediately to
prevent the battery pack from being discharged below its safe minimum
threshold.
Low-Voltage Detection on the speed control is just one part of a
comprehensive plan for safe LiPo battery use.
It is critical for you, the user,
to follow all other instructions supplied by the battery manufacturer and
the charger manufacturer for proper charging, use, and storage of LiPo
batteries. Make sure you understand how to use your LiPo batteries.
Be
aware that Traxxas shall not be liable for any special, indirect, incidental,
or consequential damages arising out of the installation and/or use of
LiPo batteries in Traxxas models. If you have questions about LiPo battery
usage, please consult with your local hobby dealer or contact the battery
manufacturer. As a reminder, all batteries should be recycled at the end of
their useful life.
TERMS OF USE
- The buyer assumes all risk associated with using this
product. Traxxas, its afiliates, manufacturers, distributors, and retail partners
cannot control the use, application, charging, or installation of this product
and shall not be held responsible for any accident, injury to persons, or
damage to property resulting from the use of this product.
After reading all, if you do not agree with these terms and conditions and
are not prepared to accept complete liability for the use of this product,
return this product immediately in new/unused condition to your place of
purchase.
Your retailer absolutely cannot accept product for return or
exchange if it has been used in any way.
If you have any questions, call Traxxas Customer Support at 1-888-TRAXXAS
(1-888-872-9927) Outside the US +1-972-265-8000 or e-mail support@
traxxas.com.
Important Warnings for users of Lithium Polymer (LiPo) batteries:
Lithium Polymer (LiPo) batteries are signiicantly more volatile than
other rechargeable batteries.
ONLY use a Lithium Polymer (LiPo) balance charger with a balance
adapter (such as the Traxxas EZ-Peak Plus Charger #2933 or the 2-Cell /3-
Cell LiPo Balance Charger #2935) to charge LiPo batteries. Never use NiMH
or NiCad type chargers or charge modes to charge LiPo batteries. The use
WARNING! CAUTION! DANGER!
FIRE HAZARD!
Charging and discharging batteries has the potential for
ire, explosion, serious injury, and property damage if not performed per the
instructions. In addition, Lithium Polymer (LiPo) batteries pose a SEVERE risk of
ire if not properly handled per the instructions. Before use, read and follow all
manufacturer’s instructions, warnings, and precautions. Never allow children under 14 years old
to charge or use LiPo batteries without the supervision of a responsible, knowledgeable adult.
• While charging or discharging, ALWAYS place the battery (all types of batteries) in a ire
retardant/ire proof container and on a non-lammable surface such as concrete.
• ALWAYS charge batteries in a well-ventilated area.
• REMOVE lammable items and combustible materials from the charging area.
• ONLY use a Lithium Polymer (LiPo) balance charger with a balance adapter to charge LiPo
batteries.
• If any battery or cell is damaged in any way, DO NOT charge, discharge, or use the battery.
• BEFORE you charge, ALWAYS conirm that the charger settings exactly match the battery
type (chemistry), speciication, and coniguration to be charged.
• DO NOT exceed the maximum manufacturer recommended charge rate.
• DO NOT disassemble, crush, short circuit, or expose the batteries to lame or other source
of ignition.
• NEVER leave batteries unattended while charging.
