1987 1990 NTX 650 Cylinder Head
| Position | Part Number | Description |
|---|---|---|
| 1 | 23022170 | #01 RH cylinder head (#23022170) |
| 2 | 23022270 | #02 LH cylinder head (#23022270) |
| 3 | 61036801 | GUIDE (#61036801) |
| 4 | 90353009 | RING (#90353009) |
| 5 | 96506042 | STUD (#96506042) |
| 6 | 19025300 | VIBR. DAMPER PI (#19025300) |
| 7 | 23021910 | #07 Nut (#23021910) |
| 8 | 19037820 | VALVE SEAL (#19037820) |
| 9 | 27023515 | #09 Valves cover (#27023515) |
| 10 | 19023700 | V/C GASKET (#19023700) USE 887002 |
| 11 | 92660010 | NUT (#92660010) |
| 12 | 31021900 | #12 Nut (#31021900) |
| 13 | 95129180 | WAVE WASHER (#95129180) |
| 14 | 96510200 | CYLINDER STUD-LONG (#96510200) |
| 15 | 96510143 | CYLINDER STUD-SHORT (#96510143) |
| 16 | 98610325 | ALLEN BOLT (#98610325) |
| 17 | 23060170 | #17 Cylinder with piston (#23060170) |
| 18 | 19021360 | BUSHING (#19021360) |
| 19 | 27022060 | HD GSKT (#27022060) |
| 20 | 96508125 | CENTER STUD (#96508125) |
| 21 | 61270300 | WASHER (#61270300) |
| 22 | 93180245 | RUBBER PLUG (#93180245) |
| 23 | 61027200 | O RING (#61027200) |
| 24 | 27020820 | BASE GASKET A (#27020820) |
| 25 | 90706076 | O RING (#90706076) |