2. CAMSHAFT ASS?, front exhaust H -HY 12730HN9100HPA
3. CAMSHAFT ASS'Y, rear intake HY -HY 12720HN9100HPA
4. CAMSHAFT ASS?, rear exhaust HY -HY 12740HN9100HPA
5. SPRING, valve outer HY -HY 12922HN9100
7. SEAT, valve spring HY -HY 12933HN9100
10. SPRING, valve inner HY -HY 12921HN9101
11. RETAINER, valve spring HY -HY 12931HN9100
12. COTTER, VALVE HY -HY 12932HJ8200
13. SHIM TAPPET HY -HY 12892-05C00170
14. TAPPET HY -HY 12881HN9100
1. CARBURETOR ASS'Y HY -HY 13301HN9100
2. CARBURETOR ASS'Y HY -HY 13302HN9100
3. DIAPHRAM COVER HY -HY 13310HN9100
14. O-Ring, Carb/Float HY -HY 13323HN9100
15. FILT A/CLEAN HY -HY 13339HN9100
16. SCREW HY -HY 13320HN9100
18. Spring (GT 650) HY -HY 13307HN9100
20. O-RING HY -HY 13306HG5100
21. PILOT JET (GT650) HY -HY 13365HN9100
23. MAIN JET (GT650) HY -HY 13324HN9100
