fits make: Yamaha. year: 1997–2002.

( Brand: Sgr ), ( Manufacturer Part Number: 02.7768 )
The SGR 02.7768 Yamaha Relay is a crucial component for the electrical system of select Yamaha Boats with BWS 50 (Bow Thruster System) manufactured between 1997 and 2002. This high-quality relay ensures smooth and reliable operation of the bow thruster by properly managing the electrical current flow.
The SGR 02.7768 is a solid-state, electrically operated relay. It features a latching mechanism that holds the contacts in the closed or open position until manually switched or until power is removed. This design ensures consistent power delivery to the bow thruster, enhancing its performance and efficiency.
The relay has a compact and sleek design, making it easy to install and integrate into the existing electrical system of your Yamaha boat. It is constructed with high-quality materials, including corrosion-resistant contacts, to withstand the harsh marine environment and ensure long-lasting performance.
The SGR 02.7768 Yamaha Relay operates on a 12V DC power source and has a maximum current capacity of 15 Amps. It measures approximately 55mm (W) x 84mm (H) x 30mm (D) and weighs around 150 grams.
To install the relay, simply connect the power, load, and ground terminals according to the wiring diagram provided in your boat's owner's manual or the wiring diagram for the specific Yamaha BWS 50 system. Proper installation ensures the safe and effective operation of the bow thruster and the relay.
If you're experiencing issues with your bow thruster, such as lack of power or inconsistent performance, the SGR 02.7768 Yamaha Relay may be the solution. By ensuring the reliable and consistent power delivery to the bow thruster, this high-quality relay helps maintain the optimal performance of your Yamaha boat's electrical system.
SGR 02.7768 Yamaha Relay (BWS 50, 1997-2002) is a specific part used in Yamaha boats during the mentioned model years. Replacing this relay can be necessary due to various reasons such as malfunction or failure. Here are some potential pros and cons of buying and installing this relay:
Pros:1. Improved functionality: A new relay can restore the proper functioning of the electrical system in your boat. This can lead to better performance and a more enjoyable boating experience.
2. Safety: A faulty relay can potentially cause electrical issues that pose risks to passengers. By replacing the faulty part, you can ensure that the electrical system is safe to use.
3. Cost-effective: In many cases, replacing a relay is a more cost-effective solution compared to purchasing an entirely new electrical component or system.
4. Availability: These relays are readily available in the aftermarket and can be easily purchased online or at a local marine parts store.
Cons:1. Installation time and effort: Installing the relay may require some technical skills and knowledge. If you are not confident in your ability to perform the installation, it may be best to hire a professional.
2. Cost: While the relay itself may be relatively inexpensive, the cost of installation, tools, and any necessary labor can add up.
3. Potential for additional issues: Replacing a single relay may not address all electrical issues in your boat. If you are experiencing multiple electrical problems, there may be a more significant underlying issue that needs to be addressed.
Conclusion:The SGR 02.7768 Yamaha Relay (BWS 50, 1997-2002) is an essential component of the electrical system in Yamaha boats during the mentioned model years. Replacing a faulty relay can improve functionality, ensure safety, and be a cost-effective solution. However, installation may require some technical skills, and there is a possibility that additional issues may exist. Ultimately, the decision to purchase and install this relay depends on your comfort level with boat maintenance and the specific electrical issues you are experiencing.
Recommendation:If you have a good understanding of boat electrical systems and feel confident in your ability to install the relay, purchasing and installing the SGR 02.7768 Yamaha Relay (BWS 50, 1997-2002) can be a worthwhile investment to restore proper functioning and safety to your boat's electrical system. If you are unsure about your abilities or have more significant electrical issues, it may be best to consult a professional marine electrician for advice and assistance.