Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 23 | M49293 | 1 | COMPRESSION SPRING | (A) (Q) (N) |
| 24 | M49320 | 1 | EXHAUST VALVE | (A) |
| 24 | PT4294 | 1 | EXHAUST VALVE | (B) |
| 25 | M49319 | 1 | INTAKE VALVE | (A) (Q) |
| 26 | M49298 | 1 | COMPRESSION SPRING | (A) (Q) |
| 27 | M49312 | 1 | RETAINER | (A) (Q) |
| 28 | M49318 | 2 | TAPPET | (A) (Q) |
| 29 | M49299 | 2 | LOCK | (A) (Q) |
| 30 | AM35740 | 1 | PIN | (A) (Q) |
| 30 | AM36284 | 1 | PIN | (Q) (N) .005" O.S. |
| 31 | AM35765 | 1 | PISTON RING KIT | (A) |
| 31 | PT5822 | 1 | PISTON RING KIT | (Q) STD. |
| 31 | PT5823 | 1 | PISTON RING KIT | (Q) (N) .010" O.S. |
| 31 | PT5824 | 1 | PISTON RING KIT | (Q) .020" O.S. |
| 31 | PT5825 | 1 | PISTON RING KIT | (Q) .030" O.S. |
| 32 | AM35769 | 1 | PISTON RING KIT | (A) |
| 32 | PT5818 | 1 | PISTON | (Q) STD. |
| 32 | PT5819 | 1 | PISTON | (Q) .010" O.S. |
| 32 | PT5820 | 1 | PISTON | (Q) .020" O.S. |
| 32 | PT5821 | 1 | PISTON | (Q) .030" O.S. |
| 33 | M49314 | 1 | LOCK | (A) (Q) (N) (ORDER AM35747 CONNECTING ROD) |
| 34 | M49360 | 2 | CAP SCREW | (A) (Q) (N) (ORDER AM35747 CONNECTING ROD) |
| 35 | AM35747 | 1 | CONNECTING ROD | (A) (Q) (INCLUDES M49314 AND M49360) |
| 36 | M47797 | 1 | PLUG | (Q) OIL FILTER |
| 37 | M84244 | 1 | GUIDE | (Q) INTAKE VALVE (BRASS) |
| 38 | M82692 | 1 | VALVE SEAT INSERT | (Q) EXHAUST |
| 39 | M82972 | 1 | VALVE SEAT INSERT | (Q) INTAKE |
| 40 | M49321 | 1 | GASKET | (Q) (10 PER PKG.) |
| 41 | M49398 | 1 | GASKET | (Q) CARBURETOR MOUNTING GASKET |
| 42 | AM39008 | 1 | TRIGGER COIL | (Q) |
| 43 | M82248 | 1 | SHIELD | (Q) (N) |
| 44 | M86839 | 1 | Bushing | (Q) (N) |
| 45 | M49326 | 1 | BUSHING | (A) (Q) (N) |
| .. | AM36287 | 1 | Short Block Assembly | (N) (SUB AM102752) INCLUDES PARTS MARKED "A" (ALUMINUM BORE) |
| .. | AM102752 | 1 | SHORT BLOCK ASSEMBLY | INCLUDES PARTS MARKED "B" (CAST IRON SLEEVE) |