Dominus 10SC Short Course Truck

  • Overview
  • Features
  • Media

Low Center of Gravity

For all-terrain domination, one thing domination, one thing you gotta have is stability! Our low center of gravity (LCG) Chassis keeps the weight low to help you stay on your wheels.

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High Torque Combo Speed Control

The waterproof Electronic Speed Controller (ESC) provides great performance in all weather conditions.  Paired with the 21T 550 brushed motor delivers outstanding performance.  The LiPo ready ESC includes a low voltage cut-off to keep your system running in safe limits with 2s LiPo.

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1800mAh Battery & AC Charger

A 1800mAh 7 Cell NiMH rechargeable battery pack delivers the power necessary to reach speeds in excess of 20mph while the included AC charger improves your driving-to-waiting ratio.

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HRS-3.1 2.4GHZ Radio System

Utilizing one of the most advanced 2.4GHz radios in its class, the HRS-3.1 brings features to your hand that are typically found in high end radios! This product is not only user friendly, but also includes cutting-edge functions such as end point adjustment, dual rates, digital trims, servo reversing, and easy binding.

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The Dominus 10SC Story

With an unprecedented set of features and value.  This project came to life as a cooperative effort between some of the greatest minds in the RC industry working for Helion and you, our customers.  The premise behind the project is to offer you something different, something revolutionary: value AND performance!

Helion R/C design engineers optimized the Dominus platform for the latest generation of bashers and R/C enthusiasts.  The use of gear differentials and a robust shaft based, ball bearing supported, steel differential gear drivetrain reduces maintenance requirements, improves efficiency and performance without compromising value.

The inclusion of a crystal-less 2.4 GHz radio technology means, R/C bashers and enthusiasts can now enjoy using their Dominus trucks and cars alongside one another instead of worrying about changing or having to buy extra crystals.  With a 550 size High Torque brushed motor and high performance 7-Cell NiMH battery included, the Dominus is equipped to not disappoint with speeds topping 20mph!

Enjoying the Helion RC product line is also now easier than ever as it is now available online.  Visit often so you’ll never be out of touch with the latest innovations headed your way from Helion RC!

Durable Design

Rugged, engineering grade high impact composites coupled to an aluminum chassis provides both the strength and durability to keep you running on course.

Precision Ball Bearings

Low friction ball bearings keep your drivetrain running smooth and efficient increasing run time and speed!

Adjustable Suspension

Long travel suspension arms and adjustable oil filled coil-over tuned shocks with bladders, keep you in control over the roughest terrain.

All-Weather Electronics

Utilizing a water resistant receiver box with a waterproof servo and ESC means more fun in more conditions including rain, puddles and snow!

All-Terrain Traction

High grip, long wear tires coupled with realistic off-road styled wheels keep you locked in and ready for any condition.

Metal Gears!

Extremely durable all-metal main gears and rugged planetary differential gets the power to the ground with reduced maintenance and servicing.


LiPo Compatibility: 2S
Motor: 550 21T Brushed (Reverse Rotation)
Battery: 1800mAh 8.4v High Output 7 Cell NiMH
Gear Pitch: 32 Pitch
Wheels: 12mm Hex (24mm OS, TRX and KYO Compatible)
Length: 540mm (21.26in)
Height: 215mm (8.46in)
Width: 290mm (11.42in)
Wheelbase: 327mm (12.87in)
Weight (approx): 2545g (5.61lb)
Internal Gear Ratio: 3.1:1

What else

Whats in the BOX

  Dominus 10SC 1:10 Scale 2WD Electric off-Road Buggy
  HRS-3.1 2.4GHz Radio System
  Seven Cell 1800mAh NiMH battery pack


Needed to Complete

  4x AA-size batteries for transmitter


Big Squid RC

"If you are a noob looking for your first truck the Dominus is a great truck that will help you learn at an affordable price. If you are an experienced hobbyist wanting to toss your own electronics into a solid platform the Dominus is a great buy.."