ADJUSTING AND TUNING YOUR INTRUSION XLR
SAFETY TIPS
GENERAL CARE AND MAINTENANCE
15
1/10th SCALE 2WD
MONSTER TRUCK
The Intrusion XLR has been engineered with some available tuning options listed here for reference. The default configu-
ration has been chosen to provide what we feel is the most enjoyable experience for most operating conditions. However
we do encourage experimentation and testing as that’s where the real fun begins!
Ride height adjustment:
It is possible to adjust the ride height of your Intrusion XLR by installing and or removing adjust-
ment clips located directly above the shock springs.
• Adding more clips will raise the ride height of the vehicle and if done excessively may decrease stability.
• Removing clips will lower the ride height and may cause the chassis to drag on the ground.
• It is ideal to have the drive shafts above level but still allow the shocks to extend when you lift the vehicle while the ve-
hicle is sitting on a flat surface with the body installed. Add or remove clips to achieve the desired ride height.
Upper Shock Position:
There are multiple shock installation locations for the top mounting location of the shock towers.
The default positions have been chosen as a good starting point. Moving the shock mounting location inward will result in
a slightly less responsive feel on the front or rear of the vehicle but it will be a little more stable. Moving the shock mount-
ing location outward will make the truck more responsive.
Lower Shock Position:
There are two shock installation locations for the lower mounting location of the shocks in the
suspension arm. The default location is outside in the front and outside on the rear suspension arm. Moving the shocks
to the inside location will result in a slightly more responsive feel on the front or rear of the vehicle but become a little
less stable. This change will also increase the vehicle’s articulation and you will notice more body roll. Always check and
adjust, if necessary, the ride height of your vehicle after moving the shock mounting locations.
Battery mounting:
Your vehicle comes equipped with a default mount setting for a 7-Cell NiMH hump battery. It is also
possible to fit lower cell count NiMH batteries and also 2s LiPo batteries (we highly recommend hard cased batteries that
resist wear). Ensure the foam block is in place to keep the battery pack from changing position in the battery tray.
Although great for first time users, Helion RC products are indeed advanced radio controlled vehicles with sensitive elec-
tronics and moving parts capable of causing injury if used improperly. Always use caution and common sense as failure to
operate your Helion RC product in a safe and responsible manner can result in damage to the product or other properties.
Therefore this product is not intended for use or maintenance by children without direct adult supervision. Helion RC and
your hobby dealer shall not be liable for any loss or damages, whether direct, indirect, special, incidental, or consequen-
tial, arising from the use, misuse, or abuse of this product or any product required to operate or maintain it.
• Do not operate your vehicle in rain, electrical, or thunder storms.
• The vehicle should never be turned ON without the transmitter being turned ON.
• Never operate your vehicle when with low transmitter batteries.
› Indicated by flashing LED on the transmitter.
• Always check for proper radio system operation (steering and throttle) prior to letting go of the vehicle. If the vehicle
does not respond properly to transmitter input, turn the vehicle OFF and inspect all connections and operating envi-
ronment. Also see the Troubleshooting guide in this manual.
• Optimal enjoyment and safety will occur in a dry (no puddles), open environment away from traffic, and cars (never run
into the street for any reason).
• Always turn off both transmitter and ESC and disconnect the battery from the ESC after use.
• Exercise extreme caution when touching the motor and battery connectors immediately after running your vehicle,
they may be HOT and cause a burn.
• Always allow the motor in your vehicle to cool before using again.
NOTE: Only use genuine replacement or aftermarket parts available from your local hobby dealer to ensure proper
operation of your Helion RC product.
General Care:
• Always use clean, dry cloth or soft bristle brush to clean your equipment.
• Never use chemical cleansers to avoid damage to the sensitive electronics and plastics.
Maintenance:
We want you to enjoy your product to its fullest potential. For this to happen it is important to keep your product clean and
properly maintained. Lack of cleaning and maintenance can cause component failure. For best and continued performance
from your product it is recommended to briefly inspect your product for damage every few runs. Typically, a good time to do
this is when changing the battery or while it is charging. If a problem is discovered, stop use immediately and perform re-