The KRATON 1/5 4WD EXtreme Bash Roller Speed Monster Truck showcases ARRMA bashing performance at its biggest and best — it ’s the King of all KRATONS, providing large scale bashers with the ultimate Speed Monster Truck experience. Add your choice of powerful 8S brushless power system and watch the KRATON 1/5 EXB blast over punishing off-road terrain with ease.

ARRMA engineers have added extra toughness everywhere it counts to make the fully assembled chassis a perfect platform for high-speed bashing over brutal terrain. Numerous EXB-hardened parts and options give the KRATON 1/5 4WD EXtreme Bash Roller Speed Monster Truck virtually unstoppable strength right out of the box. They include a 5mm thick EXB 7075 T6 CNC aluminium laser-etched chassis plate; EXB red-anodized CNC aluminium front brace mount; and EXB front bumper with impact-absorbing design. Topping it off is an exclusive EXB matte and gloss effect finished body for a look, unlike any other vehicle.

With adjustable, oil-filled, 20mm bore shocks on ultra-thick composite towers soaking up the bumps, the KRATON 1/5 4WD EXtreme Bash Roller Speed Monster Truck blasts over dirt, asphalt, and grass — all terrain and all conditions. Beefy dBoots COPPERHEAD 2 big block tires on multi-spoke wheels with durable hubs add all-terrain traction. Everything in the durable design contributes to confident control and responsive handling at high speeds.

A centre body support, aluminium centre braces and composite chassis side pods add more strength. The all-metal diff outdrives and gearbox internals, plus durable steel driveshafts, provide a reliable, heavy-duty drivetrain that holds up to extreme, high-speed bashing.

ARRMA also keeps your maintenance downtime to the minimum. The KRATON 1/5 4WD EXtreme Bash Roller Speed Monster Truck has an efficient, driver-friendly design, with easy-access front and rear diff modules and a sliding mount for fast, hassle-free motor access. The easy-access, moulded electronics module contains a waterproof receiver box, servo mount and ESC tray, and is ready to protect your choice of electronics from dirt and moisture.

It all adds up to make the KRATON 1/5 4WD EXtreme Bash Roller Speed Monster Truck more than just a massive and powerful bashing machine. It ’s the best of the best — the King of the KRATONS!

EXB (EXtreme Bash) Components

EXB-hardened components throughout its fully assembled chassis give the 1/5 scale ARRMA KRATON EXtreme Bash Roller Speed Monster Truck virtually unstoppable strength.

Steel Turnbuckles

Heavy-duty components including the 8mm thick steel rear turnbuckles and 7mm thick steel steering turnbuckles enable the 1/5 scale KRATON EXB to withstand extreme off-road bashing.

Oil-Filled Shocks

Mounted on ultra-thick composite front and rear towers and featuring new plush shock tuning, the adjustable, oil-filled, 20mm bore shocks with 6mm thick shock shafts easily soak up bumps.

High-Traction dBoots Tyres

Beefy dBoots COPPERHEAD 2 big block tyres on multi-spoke wheels with durable hubs deliver all-terrain traction — and add an aggressive edge to the EXB matte and gloss effect finished truck body.

Quick Motor Access

ARRMA holds your maintenance downtime to the minimum with an efficient, driver-friendly design. For example, the easy-access, 3-bolt sliding motor mount allows quick motor removal.

Electronics Module

The easy-access, moulded electronics module screwed to the chassis contains a waterproof receiver box, servo mount and ESC tray — ready to protect your electronics from dirt and moisture.

Multi-Structured Centre Brace System

Made of rugged anodized 7075 T6 aluminium, the laser-etched 5mm chassis plate includes strong composite chassis side pods and a centre body support and brace for maximum durability.

Durable Metal Construction

Durable steel driveshafts plus all-metal diff outdrives and gearbox internals keep the heavy-duty 4-wheel drivetrain rolling over punishing tracks. An EXtreme Bash toughened suspension system smooths the ride.

What's in the box?

• ARRMA KRATON 1/5 4WD EXtreme Bash Roller Speed Monster Truck

• Optional 39T Spur Gear

• Red-Anodized Aluminum 49 and 56 Series Motor Plates

• Mounts for 1/5 and 1/6 Servos

• Adaptors for 15T and 17T Servo Splines