[Image of the carburetor for a 1988 Yamaha blaster]
1. Carburetor Body
2. Float Chamber
3. Floar
4. Float Needle
5. Main Jet
6. Pilot Jet
7. Air Bleed Jet
8. Throttle Valve
9. Choke Lever
10. Choke Plunger
11. Fuel Inlet
12. Air Inlet
13. Throttle Position Sensor
14. Idle Adjustment Screw
15. Pilot Air Screw
16. Overflow Tube
17. Carburetor Mounting Bolt
18. Carburetor Vent Hose