fits model: Srx440, Srx, 440. make: Yamaha. year: 1980.

( Manufacturer Part Number: 8K2-83540-00-00 ), ( Part Type: Tachometer ), ( Country/region Of Manufacture: Japan )
The Yamaha SRX440 Tachometer and Exciter (part number: 8K2-83540-00-00) is an essential upgrade for Yamaha SRX440 outboard motor users, providing vital engine performance information for optimal operation and maintenance. This high-quality electronic accessory is a combination tachometer and exciter, which offers both speed indication and ignition system advance.
The tachometer portion of the device displays engine RPM (Revolutions Per Minute) to help boaters efficiently manage their engine's performance and ensure it's running at the optimal RPM for different conditions, such as trolling or cruising. The large, easily readable numbers and clear revolution marks on the dial enable accurate monitoring, making it especially useful for fishermen, watersports enthusiasts, and anyone requiring precise engine control.
The exciter function plays an essential role in maintaining a well-performing ignition system. With this feature, the tachometer adjusts ignition timing advances automatically or manually according to the engine's requirement, ensuring a perfect combustion pattern for maximum efficiency, smooth operation, and reduced emissions-- delivering unparalleled responsiveness and starting ease.
Built with robust materials, the SRX440 Tachometer and Exciter is designed to withstand tough marine conditions. The O-ring gasket prevents water intrusion, while the additional protector shield guard safeguards the device from saltwater, sun, and other environmental factors. The ease of installation makes it a popular choice, with simple wiring connections that can be completed in minutes.
To sum up, investing in Yamaha's 8K2-83540-00-00 SRX440 Tachometer and Exciter empowers boaters with critical engine performance data and improves overall boating experiences. It enhances engine control and responsiveness, ensuring consistently reliable, efficient, and long-lasting performance on the water.
a. Vintage Appeal: This tachometer and exciter set is a piece of motorcycling history, specifically designed for Yamaha SR440 motorcycles from the 1980s. Owning this authentic part can add value and character to your vintage ride.
b. Functionality: The tachometer helps keep you informed of your engine RPMs for efficient riding and performance tuning, while the exciter ensures Hassle-free ignition system operation.
c. Improved Experience: Riding a vintage motorcycle with an original part can contribute to a more authentic motorcycling experience.
d. OEM Part: You can trust that a genuine part, such as the Yamaha 8K2-83540-00-00 tachometer and exciter, will perfectly fit your bike and maintain its performance and reliability.
2. Cons:a. Limited Compatibility: These components are designed for specific motorcycles, the Yamaha SR440 from the 1980s. Therefore, they are not interchangeable with other motorcycle models.
b. Potential Performance Issues: Since these components are quite old, they may have worn-out parts or damaged cables that could impact their performance. Be prepared for potential restoration or repairs if necessary.
c. Availability and Price: Vintage motorcycle parts tend to be scarce and therefore expensive. The Yamaha 8K2-83540-00-00 tachometer and exciter might be challenging to find and more costly than newer alternatives.
d. Repairs and Maintenance: These classic components might require more frequent maintenance compared to modern counterparts due to their age and use patterns.
Conclusion:If you're an enthusiast of vintage motorcycles and particularly the Yamaha SR440 from the 1980s, the 8K2-83540-00-00 tachometer and exciter is an excellent investment to ensure an authentic and enjoyable riding experience. However, be aware of the potential limitations, compatibility issues, and the higher cost compared to new parts.
Recommendation:Before making a purchase, ensure that you've thoroughly researched and understood the condition of these vintage components. Consider checking with reputable Yamaha dealers, online marketplaces, or restoration shops for pricing and availability to make an informed decision. Additionally, budget for potential repairs or restorations. If you are unsure about the installation process, consider seeking assistance from a professional mechanic or parts specialist.
NEW OLD STOCK GENUINE YAMAHA TACHOMETER, PART# 8K2-83540-00- FIT 1980 SRX440 D, MAY OTHER VINTAGE SNOWMOBILES,.