The KRATON® 4X4 4S BLX Speed Monster Truck RTR marks the next evolution of the ARRMA® 4X4 4S platform — longer, wider, and tougher than the previous chassis for no-holds-barred bashing action, with a Spektrum™ 4S brushless power system factory-installed.
Features
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