ARRMA's KRATON 4S BLX RTR is the ideal size for any RC monster truck enthusiast with a brutal mix of strength and speed, powered by an updated brushless system by Spektrum. Two new colour choices with added dirt protection and a centre diff that provides superb grip make this a must-have basher of choice!

Features

Key improvements:

  • Increased traction from centre metal differential
  • Chassis updated to include hinge pin bracing, dirt train and centre diff module
  • Taller side guards, wishbone dirt guards and outdrive protectors
  • Spektrum S662 high torque metal-geared digital servo enclosed in alloy case
  • 120A cooler running Spektrum Firma V2 Smart ESC
  • Battery retention system has been improved and comes with wire clips

Additional proven features:

  • Completely assembled and finished so it's ready to run
  • SLT3 2.4GHz Spektrum transmitter and SR315 dual protocol receiver
  • 2400Kv brushless Spektrum Firma 3668 motor with ARRMA cooling fan and heatsink
  • All-metal EXB gear diffs
  • Front and rear EXB CVD driveshafts
  • Front and rear tracks are 45 cm wide for aggressive bashing
  • 54.7cm long chassis and 35.5cm wheelbase for handling stability
  • Maximum durability provided by centre support brace
  • Front and rear double wishbone suspension
  • Longer travel provided by high shock towers
  • Silicone O-ring equipped oil-filled aluminium shocks
  • Multi-spoke black toughened wheels
  • Red anodized, CNC machined 17mm wheel hubs
  • Adjustable ride height, turnbuckles and body mounts
  • Vented low-profile dBoots COPPERHEAD 2 LP muti-terrain tyres
  • Protective lower front and rear skid plates and front bumper
  • Rubber tyre fitted wheelie bar
  • Stone-clearing steering system
  • Rubber-shielded bearings throughout
  • Limited 2-year warranty – details available on website

What you need

  • 2 X 2S, 1 X 3S or 1 X 4S Hardcase LiPo Battery
  • Compatible Charger
  • LiPo Safe Charging Bag

Maximum Battery Dimensions: 156 x 51 x 48mm (6.14 x 2.01 x 1.89 in)

Minimum Battery Specs: 5000mAh 35C

 

Specs

Scale:
1/10
Ball Bearings:
Rubber-shielded bearings
Length:
21.54 in (547mm)
Width:
17.72 in (450mm)
Height:
8.11 in (206mm)
Weight:
9.26 lb (4.2 kg)
Wheelbase:
13.98 in (355mm)
Chassis:
Composite
Suspension:
Independent
Shock Type:
Aluminum, Oil-Filled, Coil-Over Springs
Drivetrain:
4WD, 3 Differentials
Tire Tread:
dBoots COPPERHEAD 2 LP
Motor Type:
Brushless - Sensorless
Motor Size:
3668 – 2400Kv
Pinion:
13T 0.8 Mod
Spur Gear:
57T 0.8 Mod
SKU ARA4408V2T4
Barcode # 5052127047111
Brand ARRMA
SCALE 1:10

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