[S420] Gearbox is for friction car, friction double-side car. sunt car, and other firction toys he gearbox is made of durable plastic POM and speed limit function. The precise construction ensures stable performance. Material: POM. Color: white/black Available in various designs and size.
Our factory produce full range of gear box for toys, Friction gear box,pull back gearbox,pull line gearbox,wind up gearbox,and so on. Friction gearbox with sizes of 2.0mm;2.5mm;3.0mm;4.0mm. Pull back gearbox with sizes of 1.5mm;2.0mm Wind up gearbox with sizes of 1.5mm;2.0mm