fits model: Wr450, Wr, 450. make: Yamaha. year: 2003–2006.

( Manufacturer Part Number: 5TJ-81890-20-00 ), ( Power Rating: 0.8 Kw ), ( Machine Type: Off-road Motorcycle ), ( Vintage Part: No ), ( Type: Starter Motor ), ( Unit Type: Unit ), ( Manufacturer Warranty: 1 Month ), ( Oe/oem Part Number: 5tj-81890-10-00 ), ( Voltage: 12 V ), ( Country/region Of Manufacture: Japan ), ( Finish: Matte )
The Yamaha WR450F, model year 2003-2006, equipped with the 5TJ-81890-20-00 starter motor, is a testament to Yamaha's commitment to robustness and reliability in off-road motorcycles. This starter motor is a crucial component of the WR450F's ignition system, responsible for cranking the engine over and getting the bike up and running.
The 5TJ-81890-20-00 starter motor is a high-performance unit, designed to deliver consistent and reliable performance even in the most challenging off-road conditions. It features a robust, dependable design, with a durable exterior housing that protects the internal components from dust, debris, and other elements that can be encountered during off-road riding.
Inside the housing, the starter motor houses a powerful electric motor that's capable of cranking the engine over with ease. The motor is powered by a high-capacity battery, which ensures that the starter motor has the necessary power to turn the engine over, even in cold weather or after prolonged periods of inactivity.
The starter motor also features a built-in overload protection system, which helps to prevent damage to the motor in the event of a stall or other electrical fault. This system monitors the current flowing through the motor and automatically cuts off the power if the current exceeds a safe level, helping to protect the starter motor and the rest of the electrical system from damage.
The 5TJ-81890-20-00 starter motor is a direct replacement for the original starter motor on the Yamaha WR450F, model year 2003-2006. It's easy to install, with clear installation instructions included in the package. The starter motor also comes with a 12-month warranty, giving you peace of mind that you're covered in the event of any manufacturing defects or issues.
In summary, the Yamaha WR450F 5TJ-81890-20-00 starter motor is a high-performance, robust, and reliable component that's essential for getting your WR450F up and running. Its durable design, powerful electric motor, and built-in overload protection system make it a great choice for off-road enthusiasts who demand the best from their motorcycle.
Pros of buying a Yamaha WR450F 2003-2006 starter motor (Model: YFZ5TJ-81890-20-00):1. Reliability: Yamaha is known for its robust and reliable engine components, including starters. This starter motor should provide consistent performance.
2. Fit and Compatibility: This starter motor is specifically designed for the Yamaha WR450F models from 2003 to 2006, ensuring a perfect fit and minimal installation issues.
3. Availability: Being a factory-original part, it should be easily available from Yamaha dealers or authorized aftermarket retailers, ensuring quick replacement if needed.
4. Warranty: Depending on the seller, the starter motor may come with a warranty, providing peace of mind and protection against any manufacturing defects.
Cons of buying a Yamaha WR450F 2003-2006 starter motor (Model: YFZ5TJ-81890-20-00):1. Price: As a factory-original part, this starter motor may be more expensive than aftermarket alternatives.
2. Limited Customization: Since it's a factory-original part, there may be limited options for customization or upgrades.
3. Potential Compatibility Issues with Aftermarket Modifications: If your WR450F has aftermarket modifications, there might be compatibility issues with this starter motor.
Conclusion:If you value reliability, ease of installation, and peace of mind that comes with using a factory-original part, the Yamaha WR450F 2003-2006 starter motor (Model: YFZ5TJ-81890-20-00) is an excellent choice. However, if you're looking for a more budget-friendly option, consider exploring aftermarket alternatives. Just ensure that any aftermarket starter motor is compatible with your WR450F's model year and any aftermarket modifications you may have.
All are unique to that. I am parting out this entire bike. All parts are cleaned and inspected by me. Like I said above, clean and inspect every part sell.
Was tested and works good. Sometimes the cheapest option isn't shown. Unknown hours but still better and will last longer than one made in China.There are no cracks or damage. This part is in good usable condition.
I will reply same day if you message me. I will combine items and give good deals on shipping. No generic for mass listings. All bikes are disassembled using proper techniques and tools.
But sometimes mistakes can happen.