Speed Readerz

Speed Readerz was a short-lived series of Hot Wheels cars produced from 2005 to 2006. The selling point of the cars was their speed reading gimmick; the cars could measure their speeds as they rolled along. The cars were packaged in blister packs and could be tried in package with a pull tab. An LCD screen on the cars's roofs would be used to record the speeds. Each of the cars was slightly bigger than a standard Hot Wheels car, but were compatible with Hot Wheels track.
The series was not successful and was discontinued after a year; the series's spiritual successor was the Rumblers series, with the initial four cars being essentially modified versions of the Speed Readerz vehicles with lights and sounds.
None of the cars had proper names, so placeholder names will be used for their names in this series.
These Hot Wheels vehicles have come out in the following 1/64 scale versions:
Year	Model name 	Color	Tampo 	Base Color / Type	Window Color	Wheel Type	Country	Number	Photo
2005	Tuner 	Black	Flames	Black / Plastic 	Black 	SR 	China 	J3769 	
2005	Sports Truck 	Red 	Lines 	Black / Plastic 	Purple 	SR 	China 	J3770 	
2005	Open Wheel Racer	Blue 	Flames	Black / Plastic 	Purple 	SR 	China 	J3771 	
2005	Muscle Car 	Green	Flames	Black / Plastic 	Black 	SR 	China 	J3772 	
Category:Speed Readerz
Category:2006 Hot Wheels
Category:2005 Hot Wheels
Category:Hot Wheels by Series