The Vaterra Hälix 4WD Brushless Monster Truck represents a new era in
performance, speed and stability. A Dynamite 3300Kv sensorless
brushless motor paired to a 2S-3S compatible ESC make this monster truck
one of the fastest monster trucks available today. Having all that
power and not being able maintain control doesn't do you much good.
That is where Spektrum's latest innovation, AVC (Active Vehicle Control)
Technology steps in. The Hälix isn't the only brushless monster truck
on the market but it is the only monster truck that provides you with
the ability to take full advantage of it's brushless power system thanks
to Spektrum's AVC stabilization system. This revolutionary technology
utilizes sensors to adjust steering and throttle output ensuring the
Hälix maintains maximum grip in even the most brutal of driving
Nothing was spared when setting the Hälix up with the ultimate
electronics package. From the included Spektrum DX2E radio system to
the complete Dynamite power system, the Hälix was designed to decimate
all other 4WD monster trucks on the market today. The Dynamite Fuze
3300Kv sensorless brushless motor and Fuze 70A ESC w/fan provide
relentless speed and power. The Fuze 70A ESC is compatible with 2S-3S
li-po's and comes pre-wired with a high-current EC3 connector. The
vehicles gearing is all metal and designed to handle anything you can
throw at it. The entire electronics package including the ESC, servo
and receiver are waterproof.
The included DX2E radio system comes loaded with features not
found in any other 2.4GHz radio system on the market today. The
transmitter and receiver include DSMR technology which adds a level of
security and range found only with Spektrum. In additon to DSMR, the
system integrates AVC (Active Vehicle Control Technology) into the
existing receiver and transmitter requiring no additional components
required in order to take advantage of this revolutionary stabilization
AVC (Active Vehicle Control) Technology
AVC Technology is the newest Spektrum™ RC innovation from Horizon
Hobby. This Spektrum stabilization system adds a whole new level of
control to your RC driving experience. AVC technology utilizes sensors
to adjust steering and throttle output, providing you with a more stable
and controlled driving experience.
Heading Hold – AVC technology’s Heading Hold feature allows you to
focus on driving faster with the confidence of complete control. Heading
Hold manages steering output by automatically aligning a vehicle’s
tires to your chosen direction, and, when centered, maintains that
direction regardless of the amount of traction or ruggedness of terrain.
Now lining up and hitting that big jump just became as easy as punching
Throttle Management – The Throttle Management
function enabled by AVC technology assists in maintaining maximum grip
in even the most challenging of environments. AVC technology adjusts a
vehicle’s throttle output in order to minimize wheel slip, allowing a
driver to accelerate with total control. Whether you’re heading into a
turn with too much speed or driving on a slippery surface where traction
is minimized, Throttle Management assists in maximizing traction when
you need it the most.
Adjustable Sensitivity – The amount of
stability assistance that AVC technology provides can be adjusted to
suit any combination of skill level, driving style and terrain.
Depending on which Spektrum™ transmitter you are using, adjustments can
be made using programming functions or a steering rate knob. AVC can
also be turned completely off for a traditional driving experience where
you can test your driving abilities.