ARA4408V2T1

Arrma

ARRMA 1/10 KRATON 4X4 4S V2 BLX Speed Monster Truck RTR - Teal

  • Sale
  • $469.99
  • Regular price $539.99
  • SKU #: ARA4408V2T1


Overview

New Features

  • 16% Larger footprint – longer and wider than the previous KRATON® 4X4 4S platform for added stability
  • Tough new suspension arms that increase vehicle width
  • Durable steel 1.35 module main diff gears and input gears in the front and rear gearboxes
  • Strong CVD telescopic driveshafts front and rear
  • Higher shock towers, longer shocks and wider suspension arms for longer, more plush suspension travel
  • Aluminum big bore shocks included as standard
  • CNC machined, red anodized 17mm wheel hubs
  • Steel slipper hub strengthening ring
  • Spektrum Firma 120A brushless ESC and 3668 2400Kv motor
  • Spektrum 2.4GHz SLT3 transmitter and SR315 receiver
  • Spektrum S652 Steel Metal-Geared, waterproof digital servo with 232 oz-in of torque
  • Sway bars fitted front and rear for improved cornering dynamics
  • Wheelie bar with rubber tires
  • Low-profile dBoots® Copperhead 2 LP tires with vents to disperse water for improved durability

Proven 4x4 Platform Features

  • Rubber shielded bearings
  • Metal internal-geared diffs
  • Steel spur gear
  • Strong composite chassis with extended height dirt defenders
  • Adjustable turnbuckles
  • Steering system with stone clearance
  • ARRMA® motor heatsink and cooling fan
  • Easy-access modular design — power, diff and electronics modules can be removed quickly and easily for maintenance
  • Battery retention system including wire clips
  • 2-Year limited warranty (see website support for details)

A bigger, tougher KRATON® 4X4 4S BLX

The original ARRMA® KRATON® 4X4 4S BLX Speed Monster Truck provided the perfect middle ground between the agile 3S BLX vehicles and bigger, more powerful 6S BLX machines. It delivered affordable performance for brushed bashers looking to upgrade and for any driver wanting ARRMA® toughness and speed.

This new version marks the next evolution of the capable ARRMA® 4X4 4S platform — longer, wider, and tougher than the previous chassis for even greater stability and control. It also includes a full package of Spektrum radio electronics and is the first ARRMA® 4X4 to come equipped with a Spektrum 4S brushless power system.

The footprint of this KRATON® 4X4 4S BLX Speed Monster Truck is 16% larger than the previous model, with higher shock towers, longer shocks, and wider suspension arms for longer, more plush suspension travel. The strength of the transmission has been bolstered with the inclusion of steel gearbox input gears, steel main diff gears and CVD Driveshafts. Upgrades are joined by proven features from before that deliver unstoppable performance in environments ranging from off-road, dirt, and grass to parking lots, paved and asphalt surfaces. These include a strong composite chassis and retained hinge pin plates; protective skid plates in front and rear; steering with more clearance for stones; a castellated slipper pad and sliding gear mesh; and rubber-shielded bearings throughout. The KRATON® 4X4 4S BLX also incorporates the signature ARRMA® easy-access modular design to make routine maintenance fast and simple.

Made of high-quality rubber, the dBoots® Copperhead 2 LP tires offer an aggressive, chunky tread pattern for excellent traction on a wide range of surfaces. They're also vented to disperse water for improved durability. The truck body has a tough, injection-molded rear wing and comes factory-finished in your choice of two exciting colors. Front and rear bumpers protect against impacts and a wheelie bar with rubber tires provides stunt potential.

Completing the ready-to-run package are a Spektrum SLT3 2.4GHz radio with SR315 receiver and a stronger, faster Spektrum S652 digital servo. Add your choice of battery, charger, and "AA" transmitter batteries and bash with the best!

Video Overview


 

Under The Hood


 

Support Playlist


 


Header Image of Kraton 4S BLX  

LONGER CHASSIS
LONGER CHASSIS

For this new version of the KRATON® 4X4 4S BLX Speed Monster Truck, ARRMA® engineers lengthened the vehicle to 21.54 inches – 0.74 inches longer than previous model — for increased stability and control.

 

WIDER TRACK
WIDER TRACK

To handle more aggressive bashing, the front and rear track width has been increased with new, wider arms to 17.72 inches – 1.89 inches more than the previous KRATON® 4X4 4S BLX Speed Monster Truck.

 

DESIGNED TOUGH
DESIGNED TOUGH

Features that contribute to the 4X4 4S BLX platform's unstoppable performance include a stronger composite chassis and retained hinge pin plates; protective skid plates in front and rear; steering with more clearance for stones; a castellated slipper pad and sliding gear mesh; and rubber-shielded bearings throughout. Extended height dirt defenders limit the amount of dirt and debris that can reach the chassis tub. Front and rear bumpers offer defense against impacts.

 

MODULAR DESIGN
MODULAR DESIGN

The KRATON® 4X4 4S BLX Speed Monster Truck RTR incorporates the signature ARRMA® easy-access modular design. Separate, easily removable chassis modules for the power system, electronics and differential components make routine maintenance fast and simple.

 

BIG BORE OIL-FILLED SHOCKS
BIG BORE OIL-FILLED SHOCKS

Longer, aluminum-bodied, oil-filled big bore shocks are included and mounted on higher shock towers. These plus the wider suspension arms give the vehicle longer, more plush suspension travel.

 

WHEELS & TIRES
WHEELS & TIRES

The high-quality rubber dBoots® Copperhead 2 LP tires are vented to disperse water for improved durability. Their multi-surface, chunky tread pattern delivers awesome traction on a wide range of surfaces. The tires are mounted on tough, 3.8" MT wheels with CNC machined, red anodized 17mm hubs.

 

STEEL INPUT & MAIN DIFF GEARS
STEEL INPUT & MAIN DIFF GEARS

The input and main differential gears are now manufactured from steel. Combined with the steel internal differential gears these provide an extremely strong transmission for the KRATON® 4X4 4S BLX Speed Monster Truck.

 

CVD SLIDER DRIVESHAFTS
CVD SLIDER DRIVESHAFTS

The driveshafts on the KRATON® 4X4 4S BLX Speed Monster Truck are now a CVD design. These feature strong, hard wearing steel couplings and axles. The sliders are manufactured from a tough, impact absorbing composite material.

 

FINISHED TRUCK BODY
FINISHED TRUCK BODY

The sleek truck body features a tough, injection-molded rear wing and comes factory-finished in your choice of two exciting colors. Front and rear bumpers protect against impacts and a wheelie bar with rubber tires provides stunt potential.

 

Spektrum<sup>™</sup> SLT3<sup>™</sup> 2.4GHz 3-Channel Transmitter
Spektrum SLT3 2.4GHz 3-Channel Transmitter

 

  • Fast response SLT protocol
  • Foam wheel
  • Improved grip and trigger feel
  • Improved wheel and trigger force
  • 2-Way thumb switch 3rd channel
  • 50% and 75% Throttle mode (for beginners)
  • Tactic® SLT receiver compatible
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    Spektrum<sup>™</sup> SR315 3-Channel Dual Protocol Receiver
    Spektrum SR315 3-Channel Dual Protocol Receiver

     

  • Fast response rate and outstanding range
  • SLT and DSMR® protocol compatible
  • No-tool binding and protocol switching
  • Compact and lightweight hard case
  • Spektrum Smart telemetry compatible
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    Spektrum<sup>™</sup> S652 Digital Servo
    Spektrum S652 Digital Servo

     

  • 32% stronger and 5% faster than previous version's ADS-15M servo for improved steering feel
  • Torque: 16.70 kg-cm (232 oz-in) @ 6.0V
  • Metal-Geared
  • Waterproof*
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    Spektrum<sup>™</sup> Firma<sup>™</sup> 120A Smart ESC
    Spektrum Firma 120A Smart ESC

     

  • Forward/reverse/brake
  • Input voltage 11.1V-14.8V
  • Input connector IC5® with 12AWG, 220mm wire
  • Output connector 4mm female bullet with 12AWG, 150mm wire
  • Fast, powerful 32-bit ARM M4 processor
  • Rugged plastic case with mounting tabs
  • Aluminum heat sink for high efficiency
  • Cooling fan
  • High-power BEC
  • Smart telemetry compatible
  • Waterproof*
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    Spektrum<sup>™</sup> Firma<sup>™</sup> 3668 2400Kv Brushless Motor
    Spektrum Firma 3668 2400Kv Brushless Motor

     

  • 4 Pole / 4S
  • ARRMA® heatsink and cooling fan
  • Safe D pinion
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    Footer Image of Kraton 4S BLX  

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

    Specifications

    Approximate Assembly Time
    No assembly required
    Ball Bearings
    Full Set, Rubber Shielded
    Battery
    Sold Separately
    Body
    Painted, decalled and trimmed
    Brakes
    Integral with ESC
    Bushing Material
    Metal
    Charger
    Sold Separately
    Chassis
    Molded composite
    Color Variant
    Blue
    Completion Level
    Ready-To-Run
    Connector Type
    IC5, EC5
    Differential
    2 Gear Diffs
    Drive Type
    Forward/Brake/Reverse
    Drivetrain
    4WD
    Final Drive Ratio
    12.48
    Front Track
    17.72" (450mm)
    Gear Pitch
    0.8 MOD
    Internal Gear Ratio
    2.85
    Max Battery Dimensions
    6.14x2.01x1.89 in (156x51x48 mm)
    Motor Size
    3668-2400Kv
    Motor Type
    Brushless
    Pinion
    13T
    Power System
    4S
    Power Type
    Electric
    Product Height
    8.11" (206 mm)
    Product Length
    21.54" (547 mm)
    Product Weight
    9.26lbs (4.2kg)
    Product Width
    17.72" (450 mm)
    Radio
    Included
    Rear Track
    17.72" (450mm)
    Receiver
    Included
    Scale
    1/10
    Sensored
    No
    Servos
    Included
    Shock Type
    Aluminum body, oil-filled, coil-over springs
    Speed Control
    Included
    Spur Gear
    57T
    Steering Type
    2WS
    Suspension
    Independent
    Technology 
    Smart, Dual Protocol RX (DSMR/SLT)
    Tire Tread
    dBoots
    Top Speed
    55+
    Vehicle Type
    Monster Truck
    Water-Resistant
    Yes
    Wheel Hex Size
    17mm
    Wheelbase
    13.98" (355 mm)