1/8 KRATON® 6S EXB 4X4 RTR Brushless Speed Truck – Rugged Power Meets Extreme Performance

ARRMA’s latest KRATON 6S EXB 4X4 takes the iconic 1/8 scale speed monster truck to the next level with a suite of upgrades for unmatched toughness and driver-friendly convenience.

Dressed in a bold black paint scheme with a high-downforce wing, the aggressive KRATON commands attention on any terrain. Its quick-release clipless body system ensures fast, hassle-free access while protecting against body damage during hard hits.

Massive dBoots COPPERHEAD 2 big block tires on reinforced multi-spoke wheels provide a wide, stable stance and relentless traction. Upgraded hubs with dual rubber-shielded bearings add smoothness and durability for serious bashing.

Designed for 65+ mph ballistic speed and huge airtime, the KRATON 6S EXB delivers confident control and precise handling over dirt, gravel, and grass. Launch off ramps or carve through rough terrain with ease.

Built tough with a laser-etched 7075 T6 aluminum chassis, red-anodized aluminum bulkheads, and EXB-hardened parts, this truck’s all-metal drivetrain—including diff outdrives, gearbox internals, and steel driveshafts—handles extreme abuse. Oil-filled shocks on anodized aluminum towers absorb the toughest impacts.

Power comes from a Spektrum Firma 2050Kv brushless motor paired with a Firma 150A Smart V2 ESC and an IC5 connector. Steering is controlled by a robust Spektrum S665 steel gear servo for precise, reliable handling.

Perfect for intermediate to experienced bashers craving extreme speed and airborne thrills, the ARRMA KRATON 6S EXB 4X4 is a high-value, high-performance basher ready to dominate.

Specs:

Product Specifications – 1/8 KRATON® 6S EXB 4X4 RTR Brushless Speed Truck (Black)

• Assembly: Ready-to-Run, no assembly required

• Battery: Sold separately (compatible with 4S and 6S LiPo packs)

• Charger: Sold separately

• Body: Painted and decaled

• Brakes: Integrated with ESC

• Chassis: 3mm plate, 7075-T6 aluminum

• Connector Type: IC5

• Differentials: 3-gear differentials (front, center, rear)

• Drive Type: Forward, brake, reverse

• Drivetrain: 4-wheel drive (4WD)

• Gear Pitch: MOD 1

• Max Battery Dimensions: 6.22" L x 2.76" H (158 x 70 mm)

• Motor Size: 4074 – 2050Kv brushless

• Pinion Gear: 16T

• Power System: 6S electric brushless

• Product Dimensions:

  • Length: 23.46" (596 mm)

  • Width: 18.34" (466 mm)

  • Height: 8.5" (216 mm)

• Product Weight: 12.37 lbs (5.61 kg)

• Radio System: Included

• Receiver: Included

• Servos: Included

• Shock Type: Aluminum, oil-filled with coil-over springs

• Speed Control: Included

• Spur Gear: 50T

• Suspension: Independent

• Tires: dBoots® COPPERHEAD™ 2 tread

• Top Speed: 65+ mph

• Vehicle Type: Extreme Bash Monster Truck

• Water Resistance: Yes, waterproof electronics

• Wheel Hex Size: 17 mm

• Wheelbase: 14.84" (377 mm)

• Bearings: Rubber-shielded ball bearings