Arrma Granite Grom Mega 550
1/18 Arrma Granite Grom Mega 550 Brushed 2WD Monster Truck
The Arrma Granite Grom Mega 550 model, manufactured by Arrma, is a Mini Electric 2WD Monster Truck. It comes in a 1/18 scale package and is equipped with a Brushed motor. It is a RTR model. In order to provide you a complete understanding of this vehicle, this page includes exploded views, replacement parts, upgraded parts, and a user manual.