Working 3D-Printed Diesel Car Engine Models Kits Micro Motors Version:finished version and the speed is about

and the speed is about 600 revolutions per minute

The model is novel and unique

Do not touch any part of the machine with your hands (except the reversing device)

SCT tires and rims can produce a scale-like appearance

Working 3D-Printed Diesel Car Engine Models Kits Micro Motors Version:finished version and the speed is aboutWorking 3D Printed Diesel Car Engine Models Kits Micro MotorsFeatures:. High Simulation: The mini gasoline engine model, with the same structural design as real diesel engines, yet is a 3D printed plastic model.. Classic Model: Designed with classic body lines, the retro machine restores a host of authentic engine details. Works in conjunction with a wooden base for easy display&control and stable operation.. Dynamic Simulation: The pre colored