Parts Diagram | ## | Part # | Description | Qty | Notes |
| 1 | 0330912 | Cover, air silencer | 1 | |
2 | 0306409 | Screw, manifold to crankcase | 9 | |
3 | 0335633 | Gasket, manifold to crankcase | 1 | |
4 | 0 | Carburetor assembly, upper. see carburetor for detail service parts | 1 | |
5 | 0 | Carburetor assembly, lower. see carburetor for detail service parts | 1 | |
6 | 0306474 | Screw, plate to manifold | 4 | |
7 | 0389810 | Leaf plate assembly | 2 | |
8 | 0327074 | Screw | 8 | |
9 | 0323601 | Leaf stop | 2 | |
10 | 0308947 | Leaf valve | 2 | |
11 | 0323412 | Shim, leaf valve | 2 | |
12 | 0328694 | Screw, base to carburetor | 6 | |
13 | 0328735 | Washer, adjusting screw | 1 | |
14 | 0329418 | Lever, throttle adjustment | 1 | |
15 | 0318165 | Retainer, throttle and choke | 2 | |
17 | 0317893 | Clamp, hose | 2 | |
18 | 0303701 | Lock washer, adjustment lever | 1 | |
19 | 0391780 | Manifold assembly | 1 | |
20 | 0314497 | Stud, carburetor mounting | 4 | |
21 | 0325659 | Nipple, manifold | 1 | |
22 | 0333522 | Base, air silencer | 1 | |
24 | 0325092 | Gasket, carburetor | 2 | |
25 | 0316355 | Nut, carburetor mounting | 4 | |
26 | 0332226 | Screw, cover to base | 7 | |
28 | 0328714 | Screw, throttle adj | 1 | |
29 | 0 | Hose, carburetor to carburetor, 7 1/2 in. 191MM. use 327228 cut to length | 1 | |
30 | 0 | Hose, silencer to manifold, 5 in. 127MM. use 327228 cut to length | 1 | |
33 | 0320107 | Tie strap | | |
35 | 0330910 | Gasket, air silencer | 1 | |
36 | 0330909 | Gasket, base to cover | 1 | |
37 | 0329888 | Link, throttle adj. lever | 1 | |