This model from Tamiya is perfect for those who love to assemble stuff by themselves. 1:14 is the scale of this RC toy.
From Appliance Electronics
Tamiya Buggyra Fat Fox (Freightliner) - TT-01E TAM58661
Conrad Electronic
Tamiya TT-01E Buggyra Racing Fat Fox Brushed 1:10 RC model car Electric HGV 4WD Kit
Model Bau
Tamiya Buggyra Fat Fox Racing Truck TT-01E 58661