Description

 Specifications FAQ

Compact street-bashing power with INFRACTION attitude

The yellow ARRMA INFRACTION GROM 3S BLX brings brushless acceleration, four-wheel drive and controlled slides to a compact 1/12-scale all-road truck. A low composite chassis and dBoots Hoons belted tyres keep it planted on pavement, while Spektrum Dynamic Stability Control adds adjustable steering assistance.

Key features

  • Firma 4350Kv brushless motor with cooling fan and heatsink.
  • Spektrum 40A two-in-one brushless ESC and receiver, plus an SX114 steering servo.
  • PowerGuard offers 48+ km/h Adrenaline Mode on 3S; the included PowerKey unlocks 80+ km/h Chaos Mode.
  • Four DSC settings: Off, Low, Medium and High.
  • Metal 4WD drivetrain with sealed centre differential and metal spur gear.
  • Independent double-wishbone suspension, oil-filled shocks and adjustable steering turnbuckles.
  • Aluminium 12 mm wheel hexes and white-compound dBoots Hoons belted tyres.
  • Clipless body with internal support frame and strap-free SmartFit battery system.

What is included?

  • Assembled INFRACTION GROM truck with painted body, installed motor, ESC/receiver and servo.
  • Spektrum SLT2 2.4GHz transmitter with DSC.
  • PowerKey for Chaos Mode.
  • Spektrum Smart 1300mAh 3S 30C hardcase LiPo battery with IC2 connection.
  • Spektrum S22 Mini USB-C 3S charger.
  • Four AA transmitter batteries.
  • Instruction manual.

Required to run

Add a compatible USB power supply for the included charger. The supplied battery and charger make this a convenient complete vehicle package.

Getting started

Install the supplied AA batteries in the transmitter and charge the vehicle battery. Remove the clipless body to access the SmartFit battery system, secure the pack and refit the body. Begin in Adrenaline Mode and select the DSC assistance level that suits your driving. Fit the included PowerKey to unlock Chaos Mode on 3S.

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