Motorcycle carburetor diagram

Engine will not start

Basic carburetor parts

1. Cap: compresses spring

2. Slide spring : Returns slide to idle position

3 Needle valve and retainer clip

4 Slide: Controls air flow

5 Pilot jet assembly : Controls low speed (idle)

6 O-ring

7 Main jet tube (atomizer): Mixes and sprays fuel

8 Main Jet : Meters high speed fuel flow

9 Float tang: Holds float assembly needle needle & seat valve

10 Float pin: Pivot for float

11 Float: Pushes on needle needle & seat valve, controls fuel level in bowl

12 Idle adjustment

13 Bowl Gasket

14 Bowl

334 874 3831