[Image of a Baja heat mini bike engine diagram]
Parts:
1. Cylinder head
2. Cylinder
3. Piston
4. Connecting rod
5. Crankshaft
6. Flywheel
7. Carburetor
8. Spark plug
9. Exhaust port
10. Intake port
11. Oil pump
12. Oil filter
13. Gas tank
14. Air filter
15. Recoil starter
16. Chain
17. Sprocket
18. Clutch
19. Brake