Roy Gasoline Engine Model, The Internal Combustion Engine Model Four-Stroke Single Cylinder Physical Experimental Equipment

Description

Package include:1. The intake pipe2. The intake valve3. The exhaust pipes4. The exhaust valve5. cylinder6. The piston7. link8. crankshaft9. nozzle10. A needle11. The cam gear assembly12. The flywheel13. A lighting controller14. tappet