ARRMA BIG ROCK 4X4 Crew Cab Clipless Painted Decaled Trimmed Body Blue ARA-1386 Suspension Factory-installed digital and metal-geared servos

Factory-installed digital and metal-geared servos with ball-link equipped linkages provide precise and reliable control at every speed

Spektrum DX3 DSMR radio is fully compatible with the Smart telemetry potential of the installed Firma Smart 40A ESC/receiver

Sound units operate in both DC and DCC

Perfect upgrade for 1/7 and 1/8 scale racers and bashers

Designed to conquer the most extreme off-road terrain with ease

ARRMA BIG ROCK 4X4 Crew Cab Clipless Painted Decaled Trimmed Body Blue ARA-1386 Suspension Factory-installed digital and metal-geared servosARRMA BIG ROCK 4X4 Crew Cab Clipless Painted Decaled Trimmed Body Blue ARA 1386