Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 1 | AM32609 | 1 | Exhaust Valve | STANDARD |
| 1 | AM32610 | 1 | Exhaust Valve | .76 MM (.030") OVERSIZE |
| 2 | M41783 | 2 | Cap | |
| 3 | M41784 | 2 | Spring | |
| 4 | M47189 | 1 | GEAR | |
| 5 | M44418 | 1 | Key | |
| 6 | AM36654 | 1 | CRANKSHAFT | (SUB FOR AM36119) (NO LONGER AVAILABLE) |
| 7 | M41788 | 1 | PIN FASTENER | |
| 8 | AM34546 | 1 | Camshaft | FOR HM80-155103A (NO LONGER AVAILABLE) |
| 8 | AM36418 | 1 | CAMSHAFT | FOR HM80-155103C AND HM80-155103D |
| 9 | M49690 | 2 | Valve Lifter | (SUB FOR M41793) |
| 10 | M43519 | 2 | Cap | |
| 11 | AM34548 | 1 | Intake Valve | STANDARD (FOR HM80-155103A) |
| 11 | M80553 | 1 | Intake Valve | STANDARD (FOR HM80-155103C) |
| 11 | AM34549 | 1 | Intake Valve | .76 MM (.030") OVERSIZE, (NO LONGER AVAILABLE) (FOR HM80-155103A) |
| 11 | M80554 | 1 | Intake Valve | .76 MM (.030") OVERSIZE (FOR HM80-155103C AND HM80-155103D) |