| 4 | TUBE-DIPSTICK |
| 5 | DIPSTICK ASSY. |
| 6A | DIPSTICK O-RING |
| 6 | DIPSTICK |
| 7A | CRANKCASE CPL. |
| 7 | CRANKCASE CPL. |
| 12 | OIL DRAIN PLUG AND WASHER ASSY |
| 36 | CONTROLLER |
| 37A | SPRING WEIGHT RETURN |
| 37B | VALVE LIFTER |
| 37 | Cam shaft |
| 40 | PISTON RING KIT |
| 41 | Piston assy. .030\" |
| 42 | PISTON PIN |
| 43 | RING-SNAP |
| 44 | HOUSING ASSY. |