Controller Accessories (1/24 Slot Cars)

Spring Pivot Bushing for Trigger (Slot Cars)
Package of 10 pcs., helps to prevent spring pivot related Boink noise.
Professor Motor - Internal Hardware Kit (Slot Cars)
Stainless Steel bolts, nuts,& trigger pivot
Professor Motor - Polarity Switch (Slot Cars)
This switch allows for operation on negative polarity tracks.
Professor Motor - Variable Sensitivity System (Slot Cars)
This system is for the use with any Plus Series controller
Professor Motor - Controller Wiper Arm (Slot Cars)
Special Spring Tempered Alloy.