| Ref | Part Number | Description |
|---|---|---|
| 1 | 127-3800 | CRANKSHAFT ASM Price: $2,012.61 |
| 2 | 125-6995 | PIN Price: $5.45 |
| 2 | 599675902 | BELT KIT This part replaces 589530401. Price: $44.99 |
| 3 | 594977801 | Belts This part replaces 589530001. Price: $34.99 |
| 4 | 125-6937 | GEAR Price: $205.45 |
| 4 | 506509201 | SPACER Price: $9.99 |
| 5 | 125-7185 | KEY Price: $2.16 |
| 5 | 506555901 | KEY Price: $3.99 |
| 6 | 535482401 | PULLEY Price: $69.99 |
| 7 | 125-7182 | PIN-SPRING Price: $3.77 |
| 7 | 506597501 | WASHER Price: $6.99 |
| 8 | 127-3801 | PULLEY-V Price: $271.03 |
| 8 | 506556002 | SCREW Price: $5.99 |
| 9 | 125-7109 | WASHER Price: $19.67 |
| 9 | 506664501 | BELT GUIDE Price: $19.99 |
| 10 | 125-6956 | BOLT Price: $40.22 |
| 10 | 731232001 | Nut This part replaces 731232051. Price: $3.99 |
| 11 | 125-6951 | BOLT Price: $6.77 |
| 11 | 535484401 | TENSIONER Price: $54.99 |
| 12 | 127-3802 | FLYWHEEL ASM Price: $1,789.63 |
| 12 | 735312600 | RETAINING RING SGA 25 Price: $2.99 |
| 13 | 506665601 | SPRING Price: $24.99 |
| 14 | 125-6943 | GEAR Price: $137.73 |
| 14 | 581916401 | SHAFT This part replaces 544426101. Price: $19.99 |
| 15 | 506675402 | BOLT Price: $5.99 |
| 16 | 127-4766 | PISTON ASM Price: $453.85 |
| 16 | 535482201 | PULLEY Price: $64.99 |
| 17 | 506775701 | WASHER Price: $4.99 |
| 18 | 127-4751 | PISTON RING ASM Price: $117.24 |
| 18 | 544405301 | BELT GUIDE Price: $6.99 |
| 19 | 506597401 | BOLT This part replaces 506570105. Price: $5.99 |
| 24 | 125-7030 | PIN Price: $43.23 |
| 25 | 125-7180 | RING Price: $2.39 |
| 26 | 125-7242 | CONNECTING ROD ASM Price: $467.89 |
| 29 | 125-6955 | BOLT Price: $20.62 |
| 30 | 125-7018 | PIN-CRANK Price: $20.94 |
| 32 | 125-6997 | PIN-PISTON Price: $21.73 |
| 33 | 125-7019 | PIN-CRANK (.25) Price: $20.96 |
| 35 | 127-4767 | PISTON ASM (0.25 O S) Price: $552.83 |