| Fig. | Item # | Hodaka Part # | Description | Amt. |
| Q | 1 | 719000 | Fuel tank - 250 ED | 1 |
| Q | 2 | 719008 | Fuel tank filler cap assembly (3, 4) | 1 |
| Q | 3 | 719009 | Filler cap | 1 |
| Q | 4 | 719010 | Filler cap gasket | 1 |
| Q | 5 | 979007 | Vent pipe joint | 1 |
| Q | 6 | 979006 | Gasket | 1 |
| Q | 7 | (53)06036 | Nut | 1 |
| Q | 8 | 979046 | Vent pipe | 1 |
| Q | 9 | 719012 | Fuel tank rubber mount | 6 |
| Q | 10 | 719003 | Stud bolt | 2 |
| Q | 11 | 909013 | Rubber mount collar | 2 |
| Q | 12 | (62)08016 | Washer | 2 |
| Q | 13 | 949157 | Self-locking nut (M8) | 2 |
| Q | 14 | 999016 | Fuel cock | 1 |
| Q | 15 | 999017 | Fuel cock gasket | 1 |
| Q | 16 | 719019 | Fuel cock adapter | 1 |
| Q | 17 | 719017 | Fuel cock adapter gasket | 1 |
| Q | 18 | 719018 | Fuel line | 1 |
| Q | 19 | 949021 | Fuel line clip | 2 |
| Q | 20 | (10)0618 | Bolt | 2 |
| Q | 21 | 993707 | Washer (special) | 2 |
| Q | 22 | 719022 | Saddle | 1 |
| Q | 22 | 719022C | Saddle cover (reproduction) | 1 |
| Q | 23 | 719024 | Saddle rubber seat | 2 |
| Q | 24 | (10)0818 | Bolt | 2 |
| Q | 25 | (62)08016 | Washer | 2 |
| Q | 26 | (63)0802 | Spring washer | 2 |
| Q | 27 | 719050 | Oil tank assembly (28/30) | 1 |
| Q | 28 | 719051A | Oil tank | 1 |
| Q | 29 | 719059 | Oil tank joint | 1 |
| Q | 30 | 719056 | Oil tank cap assembly (31/32) | 1 |
| Q | 31 | 999057 | Oil tank cap | 1 |
| Q | 32 | 719058 | Oil level gage | 1 |
| Q | 33 | 719052 | Breather pipe | 1 |
| Q | 34 | 999054 | Rubber mount | 2 |
| Q | 35 | 719060 | Collar A (52L) | 1 |
| Q | 36 | 719061 | Collar B (45) | 1 |
| Q | 37 | (10)0660 | Bolt | 1 |
| Q | 38 | (10)0670 | Bolt | 1 |
| Q | 39 | (51)0605 | Nut | 2 |
| Q | 40 | (62)0601 | Washer | 2 |
| Q | 41 | (63)06015 | Spring washer | 2 |