fits model: Yz250, Yz, 250. make: Yamaha. year: 1979.

( Part Type: Rotor Flywheel ), ( Placement On Vehicle: Left ), ( Country/region Of Manufacture: Japan )
The M100-25 1979 250 Rotor YZ250 Flywheel, manufactured by Yamaha, is a high-quality replacement part for your classic YZ250 motorcycle. This flywheel is specifically designed for the 1979 model year, ensuring a perfect fit and optimal performance.
Crafted from durable materials, this flywheel is built to withstand the rigors of off-road racing or daily use. Its unique M100-25 designation ensures that it is compatible only with the 1979 YZ250, ensuring a precise fit and minimizing the risk of damage or malfunction.
The flywheel's rotor is engineered to provide smooth and efficient power delivery, ensuring that your engine runs at its optimal performance. The rotor's design is optimized for the 250cc engine of the YZ250, providing the right balance of power and control.
The flywheel is easy to install, with clear and concise installation instructions included with the package. It's also designed to be a direct replacement for the original part, so you won't need to make any complicated modifications to your motorcycle.
In summary, the M100-25 1979 250 Rotor YZ250 Flywheel is a high-quality replacement part for your 1979 YZ250. It's built to last, easy to install, and designed to provide smooth and efficient power delivery. Whether you're a seasoned racer or a weekend warrior, this flywheel will help keep your YZ250 performing at its best.
Pros of buying a 1979 Yamaha YZ250 with a M100-25 1979 250 rotor flywheel:1. Vintage appeal: The 1979 YZ250 has a classic look that many enthusiasts appreciate.
2. Affordability: Compared to newer models, older bikes like this one can be more affordable.
3. Authenticity: Buying an original part like the M100-25 1979 250 rotor flywheel ensures that you're getting an authentic piece for your bike.
4. Potential for customization: Older bikes like this one can be easily modified to fit your own style and preferences.
Cons of buying a 1979 Yamaha YZ250 with a M100-25 1979 250 rotor flywheel:1. Limited performance: Older bikes may not have the same performance capabilities as newer models.
2. Maintenance and repair: Older bikes may require more frequent maintenance and repairs, which can be costly.
3. Availability of parts: Finding replacement parts for older bikes can be more difficult and expensive.
4. Safety concerns: Older bikes may not have the same safety features as newer models, which could be a concern for some riders.
Conclusion:Overall, buying a 1979 Yamaha YZ250 with a M100-25 1979 250 rotor flywheel can be a great option for enthusiasts who appreciate vintage bikes and want to customize their ride. However, it's important to consider the limitations of older bikes, such as limited performance and potential maintenance and repair costs. If you're willing to put in the time and effort, an older bike like this one can be a fun and rewarding hobby.
Recommendation:If you're considering buying a 1979 Yamaha YZ250 with a M100-25 1979 250 rotor flywheel, make sure to do your research beforehand. Look into the bike's history, condition, and maintenance needs. Also, consider the cost of repairs and replacements, and make sure you have the time and resources to invest in the bike. If you're still unsure, consider talking to other enthusiasts or experts in the field to get their advice. Ultimately, buying an older bike like this one is a personal decision, so make sure it's the right fit for you.
View photos. Good condition I checked the spark before I took it apart, the spark was nice and blue. The magnets are strong.
I hand clean and inspect all parts myself to ensure the quality of all parts I post I am a one man show. Vintage Rama 1979 Yamaha Yz 250 2x4 flywheel rotor, comes as pictured.