V8 Electromagnetic Engine Model Engine Toy for Model Car / Ship Price_《$30 please refer to the instructions

please refer to the instructions for DIY assembly

Instructions for Use: The engine is suitable for installation on a gasoline scooter

then give the wheel a flick

aluminum alloy wheels

4v 1500mAh 30C high-multiplier lithium battery

V8 Electromagnetic Engine Model Engine Toy for Model Car / Ship Price_《$30 please refer to the instructionsV8 Electromagnetic Engine Model Engine Toy for Model Car Ship Features: . Parameters: 6 12V 1 5A, support brush ESC, strong magnetic piston support positive and negative rotation, iron piston support one way rotation. . Cool Shape: The V8 electromagnetic engine model has a domineering shape and a beautiful appearance. The main body is made of metal, and the overall mechanical sense is full; the production is elaborate, ingeniously built, the parts are