Certifications
YANMAR Emissions Regulations & Certifications
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| Engine Model | Rated Output (mhp) | Light Duty Commercial | SOLAS | USCG | RCD | EPA Tier Rating | EPA Tier 3 Commercial | IMO MARPOL Annex VI | EN ISO 8665:2017 | BSO II Pleasure Use | BSO II Commercial Use | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Single Group A | Twin Group A | Single Group B | Twin Group B | ||||||||||
| 1GM10 | 9 | – | – | 2 | Tier 2 | – | n/a | ||||||
| 2YM15 | 14 | – | – | 2 | Tier 3 | n/a | |||||||
| 3YM20 | 21 | – | – | 2 | Tier 3 | n/a | |||||||
| 3YM30AE | 29 | – | – | 2 | Tier 3 | n/a | |||||||
| 3JH5E | 39 | – | – | 2 | Tier 2 | – | n/a | ||||||
| 3JH40 | 40 | Available | 2 | Tier 3 | n/a | ||||||||
| 4JH5E | 53 | – | – | 1 | Tier 2 | – | n/a | ||||||
| 4JH4-TE | 75 | Available | – | 1 | Tier 2 | – | n/a | ||||||