| Model | Year | Cyl. | Bore Size | Sleeve Description | Thickness | O.D. | Sleeve Length | Type | Brand | Part No. |
| 55 hp | All | 2 | 3.375"(86mm) | Flanged sleeve with ports | 1/16" | 3.5" | - | Cl | La Sleeve |
FL0420B |
| Model | Year | Cyl. | Bore Size | Sleeve Description | Thickness | O.D. | Sleeve Length | Type | Brand | Part No. |
| 55 hp | All | 2 | 3.375"(86mm) | Flanged sleeve with ports | 1/16" | 3.5" | - | Cl | La Sleeve |
FL0420B |