My newest Fly Truck with newly listed PGT-25105-XPG tires... completely stock aside from replacing pinion with a slot.it inline 9T...

So naturally I had to finish my Mercedes truck. It has been sitting around with chewed gears. An expensive lesson... DON'T OPERATE THESE CARS WITHOUT GLUING THE MOTOR IN PLACE FIRST!

I used Scaelxtric Sport bushings, 3mm axles, Scaleauto Pro-Comp hubs, 2 set screw axle collars, BRM/Sigma 36T crown, 9T Slot.it inline pinion... whisper quiet!