Maintaining Your Model - Traxxas 69077-4 Owner's Manual

Always wear eye protection
when using compressed
air or spray cleaners and
lubricants.
High performance vehicles
generate small vibrations
while driving. These
vibrations may loosen
hardware over time and
require attention. Always
check your wheel nuts and
other hardware and tighten
or replace when necessary.
Always use the proper length
motor bolts. The standard
motor mounting bolts
are 3x8mm. Using motor
bolts that are too long can
interfere with the motor's
rotation and damage the
motor's internals!
9
24 • TRAXXAS

MAINTAINING YOUR MODEL

Your model requires timely maintenance in order to stay in top
running condition.
Frequently inspect the vehicle for obvious damage or wear.
Look for:
1. Cracked, bent, or damaged parts.
2. Check the wheels and steering for binding.
3. Check the operation of the shock absorbers.
4. Check the wiring for any frayed wires or loose connections.
5. Check the mounting of the receiver and servo(s) and
speed control.
6. Check the tightness of the wheel nuts with a wrench.
7. Check the operation of the radio system, especially the
condition of the batteries.
8. Check for any loose screws in the chassis structure
or suspension.
9. Check the operation of the steering servo and ensure that it is
not binding.
10. Inspect the gears for wear, broken teeth, or debris lodged
between the teeth.
11. Check the tires to make sure they are firmly bonded to
the wheels.
12. Check tires for excessive wear. Replace the tires if the inner
belting is exposed.
13. Check the antenna wire for any kinks or damage that could
shorten the radio range.
Other periodic maintenance:
• Chassis: Keep the chassis clean of accumulated dirt and grime.
Periodically inspect the chassis for damage.
• Suspension: Periodically inspect the model for signs of damage,
such as bent or dirty suspension pins, bent turnbuckles, loose
screws, and any signs of stress or bending. Replace components
as needed.
• Steering: Over time, you may notice increased looseness in the
steering system. The tie rod ends (part #6938) and servo saver
(part #6944) may wear out from use. Replace these components
as needed to restore factory tolerances.
• Shocks: Keep the oil level in the shocks full. Use only 100%
pure silicone shock oil to prolong the life of the seals. If you are
experiencing leakage around the top of the shock, inspect the
bladder in the top cap for signs of damage or distortion from
overtightening. If the bottom of the shock is leaking, then it
is time for a rebuild. The Traxxas rebuild kit for two shocks is
part #7062.
• Driveline: Inspect the driveline for signs of wear and any unusual
noise or binding. Inspect driveshafts for cracks or twisting. All
joints must rotate smoothly. Inspect the spur gear for wear and
check the tightness of the set screw in the pinion gear. Tighten,
clean, or replace components as needed.
Storage
When you are through running the model for the day, blow it off
with compressed air or use a soft-bristled paint brush to dust off
the vehicle.
Always disconnect and remove the battery from the model
whenever the model is stored. If the model will be stored for a long
time, then also remove the batteries from the transmitter.