









| Specification | Information |
| Part Name | MOUNT DAMPER (or MT. RUBBER LWR. SIDE) |
| Part Number | 688-44555-00-94 |
| Function | This is a rubber motor mount (also known as an engine shock absorber) typically located on the lower side of the engine bracket. Its primary purpose is to absorb engine vibration and shock, providing a smoother ride and reducing stress on the transom. |
| Type | Genuine Yamaha OEM (Original Equipment Manufacturer) part. |
The 688-44555-00-94 mount damper is primarily used on a specific family of Yamaha 2-Stroke Outboard Motors in the mid-to-high horsepower range:
Horsepower Range: It is commonly found on models from 40 HP up to 90 HP.
Specific Models Include: Yamaha 40, 50, 60, 70, 75, 80, 85, and 90 HP (especially 2-stroke models from the 1980s and 1990s, and later versions of those engine families).
Example Application: Often referenced in diagrams for engines like the 1984 & 1985 70 HP and 90 HP models.
Note: The exact application can depend on the specific engine model and year. Always consult your engine's parts diagram or a professional mechanic using your full model and serial number to ensure correct fitment.
In addition to the main part number, you may see a simplified or a related number depending on the seller or aftermarket brand:
Simplified OEM: 688-44555-00
Alternative OEM: 688-44555-00-00 (Often used interchangeably)
Related Mounts: You may see part numbers like 688-44514-00-94 (often the corresponding Upper Mount Damper) or 687-44555-00-94 (another variation of the lower mount for a similar horsepower range).
| Fitment | BRACKET Yamaha 90hp — 1984 , 1985 BRACKET 1 Yamaha 70hp — 1984 , 1985 YAMAHA - 2001 70BETO - BRACKET 2 70BETO - BRACKET 2 YAMAHA - 2000 70BET - BRACKET 2 |
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| Brand | Unbranded |
|---|---|
| Manufacturer Part Number | 688-44555-00-94 |
| Sub-Type | Yamaha 2-Stroke Outboard Motors |
| Similar Fitment | 688-44555-00-00, 688-44514-00-94, 687-44555-00-94 |
| Type | MOUNT DAMPER (or MT. RUBBER LWR. SIDE) |
| Horsepower Range: | 40 HP up to 90 HP |

