fits model: Yz250f, Yz250fx, Wr250f. make: Yamaha. year: 2019–2024.

( Manufacturer Part Number: B7B-81890-00 ), ( Type: Starter Motor )
The Yamaha B7B-81890-00 Starter Motor is an essential component for the 2020 YZ250F, as well as its counterparts from 2019-2024, including the YZ250FX and WR250F models. This starter motor is designed to provide reliable and efficient starting power for your Yamaha motorcycle, ensuring a smooth and trouble-free riding experience.
The B7B-81890-00 Starter Motor is a compact and lightweight unit, designed to fit seamlessly into your motorcycle's engine compartment. It features a powerful and durable 12-volt electric motor, capable of delivering the necessary torque to turn the engine over and get it started. The motor is driven by a reliable three-phase stator and a high-quality brushless commutator, ensuring reliable operation and long-lasting performance.
The starter motor is also equipped with a robust and durable solenoid, which provides the electrical power needed to engage and disengage the starter motor. The solenoid is designed to be resistant to corrosion and wear, ensuring reliable operation even in harsh environmental conditions.
The B7B-81890-00 Starter Motor is also easy to install, with clear and easy-to-follow instructions included in the box. The motor is designed to fit directly onto the engine crankshaft, requiring no additional modifications or adapters. The motor is also equipped with a safety switch, which prevents the starter from operating when the engine is already running, ensuring safe operation.
In summary, the Yamaha B7B-81890-00 Starter Motor is a high-quality and reliable component for your Yamaha motorcycle. It is designed to provide reliable and efficient starting power, with a powerful and durable electric motor, a robust and durable solenoid, and clear and easy installation instructions. Whether you are replacing a worn-out starter motor or upgrading to a more reliable and powerful unit, the B7B-81890-00 Starter Motor is an excellent choice for your Yamaha motorcycle.
Pros of buying a Yamaha YZ250F/YZ250FX/WR250F 2020-2021 starter motor:1. Compatibility: This starter motor is specifically designed for Yamaha YZ250F, YZ250FX, and WR250F models from 2019 to 2024, ensuring a perfect fit and proper function.
2. Reliable Performance: Yamaha is a well-known brand for producing high-quality and reliable components. This starter motor is expected to deliver consistent performance and longevity.
3. Easy Installation: The starter motor is straightforward to install, making it a convenient replacement option for DIY enthusiasts or those looking to save on labor costs.
Cons of buying a Yamaha YZ250F/YZ250FX/WR250F 2020-2021 starter motor:1. Price: Replacement parts, especially for high-performance motorcycles like the YZ250F, can sometimes be expensive. This starter motor may be priced higher than some aftermarket alternatives.
2. Availability: Depending on your location or the time of year, you may have to wait for the starter motor to be shipped to you, potentially causing delays in your repair or maintenance schedule.
Conclusion:While the price of the Yamaha YZ250F/YZ250FX/WR250F 2020-2021 starter motor may be higher than some aftermarket alternatives, its compatibility with your motorcycle and Yamaha's reputation for reliability make it an attractive option for many riders. If you value the peace of mind that comes with using original equipment manufacturer (OEM) parts, this starter motor is a solid choice. Additionally, the straightforward installation process will save you time and potentially money on labor costs.
Recommendation:If you're looking for a reliable starter motor for your Yamaha YZ250F, YZ250FX, or WR250F, the 2020-2021 starter motor is a great option. Weigh the potential benefits of using an OEM part against the cost, and consider whether the convenience of a straightforward installation process is worth the investment for you.
2019 2024 YAMAHA YZ250F STARTER MOTOR B7B-81890-00 20-21 YZ250FX WR250F. Rebuilt / cleaned with new oem brushes springs. Free shipping. Tested and is operational.
One of the photos shows used brushes I removed.