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ARRMA 1/10 SENTON 4X2 BOOST MEGA 550 Brushed Short Course Truck RTR (ARRMA 4103V4 | ARA4103V4)

Model: ARRMA 4103V4
Dist. #: ARA4103V4   SKU: ARA4103V4

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Out of stock

List Price:  $239.99
Price:  $199.99
You Save:  $40 (17%)
Updated on May 25, 2025 12:04:00 AM

1/10 SENTON 4X2 BOOST MEGA 550 Brushed Short Course Truck RTR...








New Features






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

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

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

  • AA transmitter batteries consisted of









Additional Features






  • 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 extended height dirt protectors

  • Effect soaking up bumpers





  • Steering system with stone clearance

  • Easy-access modular style — power, diff, and electronic devices modules can be gotten rid of for upkeep quickly and quickly

  • Double-wishbone suspension front and back for fantastic handling

  • Vented dBoots tires that disperse water for improved resilience

  • 2-year restricted guarantee — see site for details








Overview


Total the journey from beginner bashing to enhanced RC action with one push-button control truck, the ARRMA SENTON 4X2 BOOST 550 MEGA Brushed 2WD. Do not let the low price fool you. Though ready-to-run and easy to drive — just a battery and battery charger are needed — the aggressive 1/10 scale RC brief course truck styling informs the real story. It's got the brushed motor muscle to reach 30+ miles per hour under optimum conditions. And with its rugged chassis, broad wheelbase, and vented tires, the ARRMA SENTON 4X2 increase puts the hammer down on almost any off-road or paved surface, with smooth handling that lets you look like a short track RC truck champ. Thanks to an ingenious modular chassis by the ARRMA style team of enthusiasts, maintenance and repairs are fast and hassle-free. To relieve yourself into severe RC truck racing fun, utilize the Spektrum radio's throttle limiting feature to top speed at 50% or 75% till you have actually acquired more trigger time. You will not always be a new motorist, obviously, and the brushless-ready style of the ARRMA SENTON 4X2 BOOST SCT RC truck lays the best foundation for your next actions. Make and break brand-new speed records by updating to 3S brushless power. Then install the ARRMA 4X4 BOOST Transmission Upgrade Set (ARA210003, offered separately) for unstoppable 4WD traction!







Product Overview






 









Header Image of Senton Boost
 












SIGNATURE EASY-ACCESS MODULAR STYLE

SIGNATURE EASY-ACCESS MODULAR STYLE

The 1/10 scale SENTON 4X2 BOOST 550 MEGA Brushed 2WD brief course truck integrates the signature ARRMA easy-access modular style. Different, quickly detachable chassis modules for the power system, electronic devices, and differential parts make regular upkeep fast and basic.


 





STRONG COMPOSITE CHASSIS

STRONG COMPOSITE CHASSIS

Contributing to the SENTON 4X2 increase brief course truck's unstoppable performance are a strong composite chassis; guiding with more clearance for stones; a castellated slipper pad and sliding gear mesh; and rubber-shielded bearings throughout. Prolonged height dirt protectors limit the quantity of dirt and debris that can get into the chassis tub.


 











UPGRADEABLE TRANSMISSION

UPGRADEABLE TRANSMISSION

Using the 4X4 BOOST Transmission Upgrade Set (offered separately), the 1/10 scale SENTON 4X2 BOOST 550 MEGA Brushed 2WD brief course truck can quickly be updated for the additional traction of 4-wheel drive in just 3 basic actions.


 





UPGRADEABLE POWER SYSTEM

UPGRADEABLE POWER SYSTEM

The 1/10 scale SENTON 4X2 BOOST 2WD brief course truck is based on the tested ARRMA 4X4 platform. That implies you can quickly update from its consisted of 550 MEGA brushed power system to 3S brushless power whenever you're all set for the increased performance.


 











MULTI-TERRAIN dBOOTS<sup>®</sup> TIRES

MULTI-TERRAIN dBOOTS® TIRES

Tough, multi-spoke black SC wheels with vented, multi-terrain dBoots® Fortress SC tires offer the SENTON 4X2 IMPROVE 2WD effective traction for bashing almost anywhere, from dirt and lawn to car park, paved, and asphalt surfaces.


 





SPEKTRUM SLT2 2.4GHZ 2-CHANNEL TRANSMITTER

SPEKTRUM SLT2 2.4GHZ 2-CHANNEL TRANSMITTER

The consisted of Spektrum SLT2 transmitter is completely stabilized for fatigue-free bashing and has a foam wheel for accurate fingertip control. New bashers can set the throttle limits at 50% or 75% till all set to utilize the complete speed potential.


 













Footer Image of Boost Trucks
 





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





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