fits model: Wr450f, Wr250f. make: Yamaha. year: 2003–2006.

( Manufacturer Part Number: 5TJ-81960-02-00 ), ( Part Type: Ignition Regulator Rectifier ), ( Country/region Of Manufacture: Japan )
The Yamaha 5TJ-81960-02-00 is a high-performance ignition voltage regulator/rectifier designed specifically for the 2003-2006 models of the WR450F and WR250F motorcycles manufactured by Yamaha. This essential component is responsible for maintaining a stable voltage supply to the ignition system, ensuring reliable ignition and optimal engine performance.
The 5TJ-81960-02-00 is a robust and durable unit, constructed with high-quality materials to withstand the rigors of off-road racing or trail riding. It features a built-in voltage regulator that ensures a consistent 12V output, even under high load conditions, ensuring smooth engine operation and reliable ignition. The rectifier component of the regulator/rectifier converts alternating current (AC) generated by the motorcycle's engine into direct current (DC), which is required to power the ignition and other electrical components.
The Yamaha 5TJ-81960-02-00 is a direct replacement for the original ignition voltage regulator/rectifier found on the WR450F and WR250F models, ensuring a seamless upgrade or repair process. The unit is easy to install, with clear instructions and connections for simple plug-and-play installation. With its high-performance design and durability, the 5TJ-81960-02-00 is an excellent investment for any WR450F or WR250F enthusiast looking to maintain or improve their motorcycle's performance.
Pros of buying a Yamaha WR450F/WR250F Ignition Voltage Regulator/Rectifier (Part Number: 5TJ-81960-02-00, 2003-06):1. OEM Part: This is an original equipment manufacturer (OEM) part, which means it is manufactured by Yamaha themselves, ensuring compatibility and quality.
2. Reliability: As an OEM part, it is designed to work seamlessly with your WR450F or WR250F, reducing the risk of electrical issues.
3. Warranty: Since this is an OEM part, it may come with a warranty from Yamaha, offering peace of mind and protection against potential defects.
4. Availability: As a common part, it is widely available from various online retailers and motorcycle dealerships, making it easy to find and purchase.
Cons of buying a Yamaha WR450F/WR250F Ignition Voltage Regulator/Rectifier (Part Number: 5TJ-81960-02-00, 2003-06):1. Price: OEM parts can sometimes be more expensive than aftermarket alternatives. However, the increased reliability and warranty may make the higher cost worthwhile for some.
2. Compatibility with aftermarket modifications: If you have made aftermarket modifications to your bike's electrical system, you may need to check if this OEM part is compatible or if an aftermarket alternative would be better suited to your needs.
Conclusion:If you are looking for a reliable, high-quality ignition voltage regulator/rectifier for your Yamaha WR450F or WR250F and are willing to pay a little more, this OEM part is a great choice. Its compatibility with your bike and the potential for a warranty make it a smart investment. However, if you are on a tight budget or have made extensive aftermarket modifications, you may want to consider an aftermarket alternative.
Recommendation:If you are looking for an OEM part for your Yamaha WR450F or WR250F with the part number 5TJ-81960-02-00, I would recommend purchasing it from a reputable dealer or online retailer to ensure you receive a genuine part. Do your research on the seller's reputation and customer reviews to ensure you are getting a quality product. If you have any doubts about compatibility or need help with installation, consult with a professional mechanic or contact Yamaha's customer service for guidance.
Incredible Deal on Genuine Parts!, 2003 Yamaha WR450F,: Ignition voltage Regulator. Ignition voltage Regulator will fit 2003 2006 WR450F, WR250F. voltage regulator comes as pictured. This is a good working item that has been used and plenty of life in it.
I will do my best to resolve the issue. Please refer to the part number 5TJ-81960-02-00 for fitment. Good looking and great working ignition voltage regulator. voltage regulator has no repairs, damage, cuts, etc.