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Connector 648-44146-00 for Yamaha outboard engines 20C, 25D, 30A, 40H, 50D and E40G models since 1984. Transmits control and ignition signals between the engine management unit and electrical distribution circuits.
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CONNECTOR 648-44146-00
REC648-44146-00
€11.97
Tax included
Connector 648-44146-00 for Yamaha outboard engines 20C, 25D, 30A, 40H, 50D and E40G models since 1984. Transmits control and ignition signals between the engine management unit and electrical distribution circuits.
Description
Function and technical context
The 648-44146-00 connector is a critical electrical interconnection component in Yamaha outboard engine ignition and control systems. This connector establishes communication between the engine control unit, performance sensors and power distribution circuits, ensuring reliable transmission of critical signals for ignition and injection management. A failure in this connector causes signal loss, irregular engine operation, intermittent misfires or, in severe cases, complete stoppage of the drive unit.
When to replace this part?
Electrical connectors should be inspected regularly for corrosion, oxidation on the contacts, and physical damage to the connection housings, common symptoms in saline marine environments. It is recommended to check the condition of all electrical system connectors during each seasonal maintenance and, especially, after prolonged periods of navigation in salt water. Preventative replacement of the connector prevents sudden breakdowns in navigation and costly emergency repairs at sea.
Motores Yamaha Compatibles▾
| Modelo | Años |
|---|---|
| 20C | 1985 – 2002 |
| 25D | 1986 – 2001 |
| 25Q | 1990 – 1994 |
| 30A | 1985 – 1992 |
| 40E | 1986 |
| 40G | 1993 |
| 40G Enduro, Kerosene | 2019 |
| 40H | 1985 – 1994 |
| 40N | 1984 |
| 40Q | 1990 – 1998 |
| 40X | 2019 |
| 50D | 1985 – 1994 |
| 50E | 1984 |
| E40G | 2003 – 2018 |
| E40G Enduro | 2008 – 2015 |
| E40GMHL | 2021 |
| E40J | 2003 |
| EK40G Enduro, Kerosene | 2018 |
Equivalent manufacturer part numbers
| Manufacturer/Brand | Reference/Part Number |
|---|---|
| Yamaha | 648-44146-00, 6484414600 |
Product Details
REC648-44146-00