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ET4 2.4GHz Radio System

The included new advanced IKONNIK Xenon ET4 2.4GHz radio system has Beginner Mode, 10 Model Memory with drop-down wheel, adjustable grips and left- or right-handed operation together with easy-pairing to other Xenon equipped vehicles in the Helion range.


Supplied with the premium 3500kV Radient Reaktor4T brushless motor and60T ESC, the FOUR 10SC accelerates to a tire-scorchingly quick 35 mph with the recommended 3S LiPo installed.
It’s guaranteed to put a smile on your face.
Our exclusive Total System Protection (TSP) offers bullet-proof temperature and current protection for both the motor and ESC.
Just drive how you want – we’ve got you covered.


Using engineering grade composites with a modular chassis design offers incredible strength but refreshing practicality.
Easily remove the front and rear suspension in minutes for maintenance and tuning.
Metal gear differentials combined with aluminium bulkheads, wheel hexes, shock towers, steering hubs and more get the power to the ground and keep you running.


Those champagne anodized aluminium parts not only add the durability you need but the look amazing and pair perfectly with the three striking body schemes available
– Cobalt,Emerald and Lava –
each working perfectly with the authentic wheels and high-traction tires with detailed white lettering


Engineered from the ground up,
Helion engineers ensured that the handling meets the highest expectations with 4-wheel independent suspension and fully adjustable,
oil-filled threaded aluminium shocks soaking up even the worst terrain.
Like tuning? So do we — tune the suspension geometry to the feel you want with adjustable shock mounting,
turn-buckles and included sway-bars. Added to this is a full complement of rubber sealed ball bearings,
heavy-duty telescoping drive shafts, industry-standard 12mm wheel hexes.

Metal Gears - Extremely durable metal gears and rugged planetary differentials get the power to the ground with reduced maintenance and servicing.

Rubber Sealed Bearings - Low friction ball bearings keep your drive-train running smooth and efficient. Using rubber seals keep the grease in and the dirt out, increasing run time and speed.

Adjustable Suspension - Long travel suspension arms and adjustable aluminium oil filled coil-over tuned shocks keep you in control over the roughest terrain.

All Weather ESC - The 60A all weather Electronic Speed Controller (ESC) provides great performance in all driving conditions. Paired with the 3500kV 4-Pole brushless motor delivers dominating speed.


100% factory-assembled and ready to run.
New high ground clearance chassis design for all-terrain versatility.
Front and rear anti-roll bars
2s or 3S Li-Po compatible.
Reaktor 60-4T brushless power system.
Shaft based 4x4 drive-train.
Modular chassis design for easy maintenance.
Planetary metal gear differentials with metal ring ring and pinion.
Four wheel independent suspension.
Rubber sealed ball bearings throughout.
Impact resistant composites are strong, durable, and lightweight.
All-weather electronics.
High traction tires.
Aluminium shock tower and wheel hexes.
Aluminium threaded, adjustable, oil filled, coil-over shock absorbers.

Motor: 4-Pole Sensorless Radient Reaktor4T 3500kV Brushless
LiPo Compatibility: 2S-3S (7.4V-11.1V), 45C
Gearing: 32P (Pinion: 15, Spur: 52)
Wheels: 12mm Hex (24mm OS, TRX and KYO Compatible)
Length: 545mm (21.5in)
Height: 191mm (7.52in)
Width: 296mm (11.65in)
Wheelbase: 326mm (12.83in)
Weight: 2063g (4lb-9oz)
Internal Gear Ratio: 3.47:1
What's in the Box

100% factory assembled ready-to-run Four 10SC
IKONNIK ET-4 2.4GHz 4-channel, 10 model memory transmitter
Needed to Complete

4 x AA-size batteries for transmitter
Suitable 2S or 3S Li-Po
Suitable Li-Po charger


SKU 1139
Brand Helion
Shipping Weight 2.0000kg
Shipping Width 0.300m
Shipping Height 0.400m
Shipping Length 0.500m
Shipping Cubic 0.060000m3

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