| Ref | Part Number | Description |
|---|---|---|
| 2 | 544088405 | PISTON ASSY Price: $74.99 |
| 3 | 537401101 | PISTON RING Price: $11.99 |
| 4 | 544211301 | CIRCLIP Price: $2.99 |
| 5 | 503256302 | SUPPORT BUSHING Price: $12.99 |
| 6 | 544108701 | GASKET Price: $4.99 |
| 7 | 544109201 | GASKET Price: $3.99 |
| 8 | 503200527 | SCREW Price: $3.99 |
| 9 | 503235111 | SPARK PLUG M14X1.25 NGK BPMR7A Price: $4.99 |
| 10 | 120-2558 | CRANKCASE ASM Price: $5,454.20 |
| 10 | 540057301 | SUPPORT Price: $3.99 |
| 20 | 98-9398 | CAP-SEALING Price: $6.08 |
| 30 | 98-7539 | CAP-SEALING Price: $6.44 |
| 40 | 98-9687 | PLUG This part replaces 98-7540. Price: $2.86 |
| 50 | 105-3779 | PLUG Price: $8.05 |
| 60 | 98-9597 | PLUG Price: $17.66 |
| 70 | 98-7487 | PLUG Price: $3.18 |
| 80 | 98-9379 | PLUG-EXPANSION Price: $0.76 |
| 90 | 98-9668 | PLUG-EXPANSION Price: $2.17 |
| 100 | 98-9375 | PIN-STRAIGHT Price: $0.41 |
| 110 | 98-9377 | PIN-STRAIGHT Price: $1.00 |
| 120 | 98-9376 | PIN-STRAIGHT Price: $0.41 |
| 130 | 98-9387 | PIN-PIPE Price: $2.92 |
| 140 | 98-9539 | PIN-PIPE Price: $1.15 |
| 150 | 98-9599 | PLUG Price: $6.08 |
| 160 | 105-3796 | PIN-SPRING, START Price: $5.31 |
| 170 | 98-9675 | PLUG Price: $8.54 |
| 180 | 98-9656 | BUSHING-GOVERNOR, GEAR Price: $29.04 |
| 190 | 120-2559 | PLUG Price: $1.19 |
| 200 | 98-7428 | GASKET Price: $0.68 |
| 220 | 99-3447 | PLUG Price: $3.11 |
| 230 | 106-7056 | GASKET Price: $1.48 |