Chosen Solution

My RC Monster Truck is not receiving good signal which makes it go slower than the normal speed.

This could be a result of a a few different problems: Make sure that you’re driving the truck within a reasonable range. If you’re too far away from the truck, it won’t respond as well or at all.Check to see if the battery in the controller and the battery in the truck are charged. If they are low and/or dead, the truck won’t go full speed. If the battery won’t hold a charge, consider replacing it. Check out the guide here.Is the antenna on the truck damaged at all? If it is, check out the guide for replacing it here. If none of the above works, try using a different controller on the truck. If it problems disappear, then it was a problem with the controller. If not, then the problem is narrowed down to the truck. Hope this helps!

Antenna Replacement Guide: Torque King Electric RTR RC Monster Truck Antenna Replacement Battery Replacement Guide: Torque King Electric RTR RC Monster Truck Battery Replacement