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. . . Arrma 1/10 Kraton 4S Speed Monster Truck RTR

Belair Traditional Balsa Modelling (22)
  • New
  • Arrma
  • 1/10 KRATON 4S BLX Speed Monster Truck RTR
  • ETA: January

With massive tyres, a menacing truck body, and a long wheelbase for stability, the 1/10 scale ARRMA KRATON 4S BLX Speed Monster Truck proudly takes its place between agile 3S BLX bashers and mighty 6S BLX machines. The 4S BLX platform lets you bash with next-level ARRMA performance, toughness, and speed, without breaking your budget. This KRATON comes fully factory-assembled on the latest evolution of the 4S BLX - and it's prepared to blast like never before!

The strengthened, diff compatible chassis now includes a centre diff module that holds an aluminium-cased centre differential. It provides the ultimate traction for any surface conditions. Shielded to the max with wishbone dirt guards, outdrive protectors, and taller side guards, the KRATON 4S BLX stands up to furious blasting over dirt, through grass, and on paved surfaces, all with equal ease.

ARRMA has amped up its 4S-capable Spektrum brushless power system for intense all-road action. A cool-running Spektrum Firma 120A Smart V2 waterproof ESC with IC5 connectors (EC5 compatible) adds punch and improves the driving feel. Steering has been strengthened with a higher torque Spektrum S662 metal-geared digital servo, sharpening the KRATON 4S BLX truck's high-speed maneuvering capabilities.
These updates join a vast arsenal of proven ARRMA 4S BLX features - from high shock towers, long oil-filled shocks, and wide arms for plush suspension travel, to steel diff gears and EXtreme Bash CVD front and rear driveshafts for unstoppable power delivery. The KRATON 4S BLX also incorporates the signature ARRMA easy-access modular design to make routine maintenance fast and simple.

Made of high-quality rubber, the vented dBoots COPPERHEAD 2 LP tyres have an aggressive, chunky tread pattern that finds a solid grip almost anywhere. The truck body has a tough, injection-moulded rear wing and comes factory-finished in your choice of two fresh color schemes. Front and rear bumpers protect against impacts and a wheelie bar with rubber tyres provides stunt potential.

Fully ready-to-run, the ARRMA KRATON 4S BLX Speed Monster Truck comes with a 3-channel Spektrum SLT3 2.4GHz radio and dual protocol SR315 receiver. Charge up your choice of recommended battery and blast with the best!
  • NEW Metal centre differential for increased traction
  • NEW Updated chassis with centre diff module, hinge pin bracing, and dirt drain
  • NEW Outdrive protectors, taller side guards, and wishbone dirt guards
  • NEW Higher torque Spektrum S662 metal-geared digital servo with alloy case centre
  • NEW Cooler running Spektrum Firma 120A V2 Smart ESC
  • NEW Improved battery retention system with wire clips
  • Fully assembled, finished, and ready-to-run
  • Spektrum SLT3 2.4GHz transmitter and dual protocol SR315 receiver
  • Spektrum Firma 3668 2400Kv brushless motor with ARRMA heatsink and cooling fan
  • EXB all-metal gear diffs
  • EXB CVD front and rear driveshafts
  • Wide 17.72 inch front and rear track for aggressive bashing
  • Long 21.54 inch chassis and 13.98 inch wheelbase for stable handling
  • Rubber shielded bearings throughout
  • Centre support brace for maximum durability
  • Double wishbone front and rear suspension
  • Oil-filled aluminium shocks with silicone O-rings
  • High shock towers for longer travel
  • Steering system with stone clearance
  • Tough black multi-spoke wheels
  • CNC machined, red anodized 17mm wheel hubs
  • Multi-terrain dBoots COPPERHEAD 2 LP vented low-profile tyres
  • Adjustable turnbuckles
  • Adjustable ride height
  • Adjustable body mounts
  • Front bumper and protective lower front and rear skid plates
  • Wheelie bar with rubber tyres

Metal Centre Differential

All-metal EXB gear diffs give the KRATON 4S BLX Speed Monster Truck EXtreme Bash durability. An aluminium-cased centre differential has also been added that provides the ultimate traction in any surface conditions.

Increased Dirt Protection

With dirt guards for the wishbones, outdrive protectors, and taller side guards all added for extra protection against the elements, the KRATON 4S BLX is more prepared than ever for high-speed, all-road blasting.

Oil-Filled Shocks

Long, aluminium-bodied, oil-filled shocks with silicone O-rings are mounted on high shock towers. These plus wide suspension arms give the KRATON 4S BLX the plush suspension travel needed to soak up bumps.

dBoots Copperhead 2 LP Tyres

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

S662 Steering Servo

The installed Spektrum S662 digital, waterproof steering servo easily handles the demands of high-speed, all-road blasting with full metal gears and high torque (236 oz-in @ 7.4V). It also features an industry-standard 25T spline servo horn.

SLT3 3-Channel Transmitter

The included Spektrum SLT3 transmitter is ergonomically designed for fatigue-free bashing and has a foam wheel for precise fingertip control. Using the throttle limiting function, new RC drivers can limit top speed to 50% or 75% of the monster truck's full potential until they're ready to unleash it all.

Firmal Brushless Power

The brushless power system includes an efficient Spektrum Firma 2400Kv brushless motor matched to an updated, cool-running Spektrum Firma 120A Smart V2 waterproof ESC with IC5 connectors (also compatible with EC5 connectors). The KRATON 4S BLX can reach speeds of 55+ mph with a 4S LiPo battery and optional pinion gear, available separately.
Image Item Id Name Trade SSP Order
  C-ARA4408V2T3 1/10 Kraton 4x4 4S BLX Centre Diff Speed MT (Red) £519.99  
  C-ARA4408V2T4 1/10 Kraton 4x4 4S BLX Centre Diff Speed MT (Green) £519.99  
  • (1) ARRMA KRATON 4S BLX 4WD 1/10 Scale Speed Monster Truck RTR
  • (1) Spektrum Firma 120A V2 Smart Waterproof* ESC
  • (1) Spektrum Firma 3668 2400Kv Brushless Motor
  • (1) Spektrum S662 Metal-Geared Waterproof* Digital Servo
  • (1) Spektrum 2.4GHz SLT3 Transmitter & SR315 Receiver
  • (4) AA Batteries
  • (1) Instruction Manual
  • * For details on waterproof standards, please refer to the product instruction manuals.

  • (2) 2S, (1) 3S, or (1) 4S Hardcase LiPo Battery
  • (1) Compatible Charger

Download an A4 factsheet to print off and display in store. No trade prices shown - just a summary of this issue of Logic RC News. Right click the image on the right and select 'Save link as...' to save the pdf locally so you can print at your convenience.