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ARRMA 1/10 VORTEKS 4X2 BOOST MEGA 550 Brushed Stadium Truck RTR with B (ARRMA 4105SV4 | ARA4105SV4)

Model: ARRMA 4105SV4
Dist. #: ARA4105SV4   SKU: ARA4105SV4

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Out of stock

List Price:  $279.99
Price:  $239.99
You Save:  $40 (14%)
Updated on Jul 24, 2025 09:42:01 AM

1/10 VORTEKS 4X2 BOOST MEGA 550 Brushed Stadium Truck RTR with B...








New Features






  • 2-Wheel drive 4X2 transmission that's upgradable to 4X4 (utilizing 4X4 BOOST Transmission Upgrade Set)

  • Spektrum 2.4GHz SLT2 transmitter with 50/75/100% throttle modes

  • Spektrum SLT 2-in-1 40A ESC & Receiver

  • Spektrum Smart 8.4V 3300mAh 7-Cell Bulge NiMH Battery included

  • Spektrum S120 USB-C Smart Battery charger included

  • AA transmitter batteries included









Additional Functions






  • MEGA 550 12T brushed motor

  • Spektrum S650 waterproof digital servo offering 84 oz-in of torque

  • Metal internal geared diff

  • 1.35 module input and primary diff gear teeth

  • Strong composite chassis with prolonged height dirt protectors

  • Impact soaking up bumpers





  • Steering system with stone clearance

  • Easy-access modular design — power, diff, and electronics modules can be removed for upkeep rapidly and quickly

  • Double-wishbone suspension front and rear for terrific handling

  • Vented dBoots KATAR MT tires that disperse water for improved toughness

  • 2-year restricted service warranty — see website for details








Start Bashing With the Best!


Join the RC stadium truck racing pastime economically with the ARRMA VORTEKS 4X2 BOOST 550 MEGA Brushed 2WD. After you have actually gotten some experience, you can step right approximately magnified speeds and brushless performance with the exact same ARRMA automobile and a couple of easy upgrades! Produced by the ARRMA design group of RC enthusiasts, this ready-to-run, easy to drive remote control stadium truck includes the much faster, tougher engineering required to survive the hard knocks of beginner-level bashing. You can meet your stadium racing dreams on practically any terrain, consisting of dirt, turf, car park, paved and asphalt surfaces. Beneath its reasonable 1/10 scale stadium truck body, the ARRMA VORTEKS 4X2 BOOST includes a brushed motor power system that can send it at 30+ mph under maximum conditions. Until you're prepared to manage its greatest speed, the included Spektrum radio lets you set the throttle limitation at just 50% or 75% of maximum. ARRMA cuts your downtime to the bone with its trademark modular chassis that makes maintenance and repairs fast and easy. Though it comes complete with a Spektrum Smart 7C NiMH battery and USB battery charger, the brushless-ready ARRMA VORTEKS 4X2 BOOST offers the ideal structure for upgrading later on to 3S brushless power. Then you can also install the ARRMA 4X4 BOOST Transmission Upgrade Set (ARA210003, sold individually) for the added risk of unstoppable 4WD traction!







Video Overview






 





Support Playlist






 








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SIGNATURE EASY-ACCESS MODULAR DESIGN

SIGNATURE EASY-ACCESS MODULAR DESIGN

The 1/10 scale VORTEKS 4X2 BOOST 550 MEGA Brushed 2WD stadium truck integrates the signature ARRMA easy-access modular design. Separate, quickly detachable chassis modules for the power system, electronics, and differential elements make regular upkeep fast and simple.


 





STRONG COMPOSITE CHASSIS

STRONG COMPOSITE CHASSIS

Adding to the VORTEKS 4X2 BOOST stadium truck's unstoppable performance are a strong composite chassis; steering with more clearance for stones; a castellated slipper pad and sliding gear mesh; and rubber-shielded bearings throughout. Extended height dirt protectors limit the amount of dirt and particles that can enter the chassis tub.


 











UPGRADEABLE TRANSMISSION

UPGRADEABLE TRANSMISSION

Utilizing the 4X4 BOOST Transmission Upgrade Set (sold individually), the 1/10 scale VORTEKS 4X2 BOOST 550 MEGA Brushed 2WD stadium truck can quickly be upgraded for the additional traction of 4-wheel drive in just three simple actions.


 





UPGRADEABLE POWER SYSTEM

UPGRADEABLE POWER SYSTEM

The 1/10 scale VORTEKS 4X2 ENHANCE 2WD monster truck is based on the proven ARRMA 4X4 platform. That suggests you can quickly update from its included 550 MEGA brushed power system to 3S brushless power whenever you're prepared for the increased performance.


 











MULTI-TERRAIN dBOOTS TIRES

MULTI-TERRAIN dBOOTS TIRES

Hard, multi-spoke black ST wheels with vented, multi-terrain dBoots KATAR tires provide the VORTEKS 4X2 ENHANCE 2WD reliable traction for bashing practically anywhere, from dirt and turf to car park, paved, and asphalt surfaces.


 





SPEKTRUM SLT2 2.4GHZ 2-CHANNEL TRANSMITTER

SPEKTRUM SLT2 2.4GHZ 2-CHANNEL TRANSMITTER

The included Spektrum SLT2 transmitter is completely balanced for fatigue-free bashing and has a foam wheel for precise fingertip control. New bashers can set the throttle limitations at 50% or 75% till prepared to utilize the full speed potential.


 













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* For details on waterproof requirements, please see item instruction manuals.





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