| Ref# | PartInfo | 
|---|---|
| 1 | 3006-740 | 
| Piston Set | |
| 2 | 3005-838 | 
| Ring Set, Piston | |
| 3 | 3003-537 | 
| Circlip, Piston Pin | |
| 4 | 3005-363 | 
| Pin, Piston | |
| 5 | 3004-780 | 
| Washer | |
| 6 | 3003-107 | 
| BEARING,PISTON PIN,ROLLER,M18X23X22 | |
| 7 | 3006-624 | 
| Crankshaft Assembly | |
| 8 | 3006-344 | 
| Connecting Rod | |
| 9 | 3005-494 | 
| Washer | |
| 10 | 3006-625 | 
| Crankshaft - Right | |
| 11 | 3006-626 | 
| Crankshaft - Middle | |
| 12 | 3006-627 | 
| Wheel, Crankshaft | |
| 13 | 3006-628 | 
| Crankshaft - Left | |
| 14 | 3006-629 | 
| Balancer, Crankshaft | |
| 15 | 3005-597 | 
| Race, Middle Crank Seal | |
| 16 | 3005-508 | 
| Ring, Middle Crank Seal | |
| 17 | 3006-353 | 
| Gear, Oil Pump Drive | |
| 18 | 3005-502 | 
| Washer | |
| 19 | 3005-603 | 
| Shim | |
| 20 | 3005-503 | 
| Bearing | |
| 21 | 3005-504 | 
| Bearing | |
| 22 | 3005-505 | 
| Bearing | |
| 23 | 3007-439 | 
| Bearing - Left | |
| 24 | 3005-507 | 
| Bearing | |
| 25 | 3007-440 | 
| Screw | |
| 26 | 3008-525 | 
| Seal, Oil | |
| 27 | 3003-759 | 
| Seal, Oil - Left | |
| 28 | 3003-359 | 
| C-Ring | |
| 29 | 3003-658 | 
| Pin, Alignment | |
| 30 | 3005-909 | 
| Seal, Mechanical Water Pump | |
| 31 | 3007-431 | 
| Seal, Oil | |
| 32 | 3006-354 | 
| Gear, Driven | |
| 33 | 3005-049 | 
| Shim, Oil Pump Shaft | |
| 34 | 3010-070 | 
| Key | |
| 35 | 3005-126 | 
| O-Ring | |
| 36 | 3004-804 | 
| Retainer, Input Shaft | |
| 37 | 3004-286 | 
| Gasket, Retainer | |
| 38 | 3006-633 | 
| Cover, Retainer | |
| 39 | 3007-426 | 
| Bolt | |
| 40 | 3402-009 | 
| Washer, Driven | |
| 41 | 3423-885 | 
| Bolt, Recoil Starter |