Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 010. | 15571-01012 | [1] | COMP.CRANKCASE | <=50159 |
| 010. | 15571-01013 | [1] | COMP.CRANKCASE | >=50160 |
| 010. | 15571-01014 | [1] | COMP.CRANKCASE | >=60328 |
| 010. | 15571-01017 | [1] | COMP.CRANKCASE | >=75949 |
| 020. | 15451-96860 | [5] | PLUG BLIND | |
| 030. | 15221-03490 | [3] | CAP,SEALING | |
| 040. | 06311-75060 | [1] | PLUG | |
| 050. | 15521-96020 | [4] | PLUG | |
| 060. | 15451-96030 | [1] | PLUG | |
| 070. | 15451-94930 | [1] | PIN PIPE | |
| 080. | 05012-00812 | [2] | PIN STRAIGHT | |
| 090. | 05012-01016 | [2] | PIN STRAIGHT | |
| 100. | 15451-16410 | [1] | METAL CAMSHAFT | <=52132 |
| 100. | 15481-16410 | [1] | METAL CAMSHAFT | >=52133 |
| 110. | 15481-16420 | [1] | METAL CAMSHAFT | >=52133 |
| 110. | 15451-16420 | [1] | METAL CAMSHAFT | <=52132 |
| 120. | 15451-16430 | [1] | METAL CAMSHAFT | <=52132 |
| 120. | 15481-16430 | [1] | METAL CAMSHAFT | >=52133 |
| 130. | 16541-24050 | [1] | COMP.SHAFT IDLE GEAR | >=58899 |
| 130. | 16551-24050 | [1] | COMP.SHAFT IDLE GEAR | >=75949 |
| 130. | 15451-24050 | [1] | ASSY SHAFT IDLE GEAR | <=50159 |
| 130. | 15451-24060 | [1] | COMP.SHAFT IDLE GEAR | >=50160 |
| 170. | 15451-04560 | [8] | BOLT BEARING CASE | |
| 180. | 16541-99630 | [3] | LINER CYLINDER | >=68274 |
| 180. | 15571-02310 | [3] | LINER CYLINDER | <=68273 |
| 190. | 15321-73340 | [1] | PIPE(WATER RETURN) | |
| 200. | 34150-27580 | [6] | PLUG | |
| 210. | 32210-27580 | [6] | PLUG,BLIND | |
| 220. | 15451-04250 | [1] | PIPE JOINT | |
| 230. | 15451-96760 | [1] | O RING 2 | |
| 240. | 15451-32290 | [1] | PIPE JOINT | |
| 250. | 15451-73910 | [1] | COVER WATER | |
| 260. | 15451-73920 | [1] | GASKET WATER COVER | |
| 270. | 01053-50818 | [4] | BOLT | |
| 280. | 15471-91530 | [2] | BOLT,STUD | |
| 290. | 02056-50080 | [2] | HEX.NUT | |
| 300. | 04512-50080 | [6] | WASHER,SPRING LOCK | |
| 310. | 15451-39012 | [1] | SWITCH OIL | >=44418 |
| 310. | 15231-39010 | [1] | SWITCH OIL | <=44417 |