| Source | Coverage | Parts | Russian descriptions |
|---|---|---|---|
| Mercury Marine (US) | 68,407 tree nodes, 20,624 schematics | 589,315 | 589,309 (from Mercury EPC) |
| BRP · Powersports (Polaris/Yamaha/Honda) · OPE (Stihl/Husqvarna) · Marine demo | 38,422 models, 85 brands | 37,575,527 | — |
| Volvo Penta | 2,121 models, crawling | — | — |
| Marine Parts Express (US, Volvo Penta+) | 25,000 products with USD prices | — | — |
| ProMarine.ru (Russian dealer) | 4,639 parts with RUB prices | — | 4,639 |
| NWmotors.ru (Russian dealer) | 178,517 parts | — | 178,517 |