fits make: Aprilia, Suzuki.

( Brand: Prox ), ( Manufacturer Part Number: 21.3349 ), ( Part Type: Bearing ), ( Part Number: 33-9749 )
The Top 21.3349 Bearing for Aprilia and Suzuki motorcycles is a high-quality replacement part designed to ensure smooth and reliable operation of your bike's drivetrain. This bearing is a critical component in the chain adjustment mechanism, allowing the rear sprocket to rotate freely while maintaining proper chain tension.
The Top 21.3349 Bearing is specifically engineered to fit Aprilia and Suzuki models, ensuring a perfect fit and minimizing the risk of vibrations or other mechanical issues. It is made from high-grade steel and features a hardened inner and outer race, ensuring durability and long-lasting performance.
The bearing also features a high-quality seal to prevent dirt, debris, and moisture from entering the bearing, which can cause wear and tear over time. The seal is designed to withstand high temperatures and pressures, ensuring reliable performance even in the most demanding riding conditions.
Installing the Top 21.3349 Bearing is a straightforward process, and the kit includes all necessary components, including the bearing itself, seals, and installation tools. The bearing is easy to remove and replace, and the instructions provided with the kit are clear and easy to follow.
In summary, the Top 21.3349 Bearing is a high-quality replacement part that is essential for maintaining the smooth operation of your Aprilia or Suzuki motorcycle. It is made from high-grade steel, features a hardened inner and outer race, and includes a high-quality seal to prevent dirt and debris from entering the bearing. Installing the bearing is straightforward, and the kit includes all necessary components. Overall, this bearing is a reliable and cost-effective solution for ensuring the long-term performance of your motorcycle.
Pros of buying a 21.3349 bearing for Aprilias or Suzukis:1. Improved performance: A high-quality bearing can reduce friction and improve the efficiency of your bike's drivetrain, leading to smoother shifts and faster acceleration.
2. Durability: A well-made bearing can withstand the heavy loads and harsh conditions of motorcycle use, reducing the risk of failure and extending the life of your bike's components.
3. Reduced noise: A properly functioning bearing can reduce the amount of noise produced by your drivetrain, making for a quieter and more enjoyable riding experience.
4. Easy installation: Replacing a bearing is a relatively simple maintenance task that can be done at home, saving you time and money compared to taking your bike to a shop.
Cons of buying a 21.3349 bearing for Aprilias or Suzukis:1. Cost: High-quality bearings can be more expensive than lower-quality alternatives, which may be a consideration for budget-conscious riders.
2. Availability: It may be difficult to find a 21.3349 bearing for your specific Aprilias or Suzukis, as not all bike models use the same size or type of bearing.
3. Risk of damage during installation: If not installed properly, a bearing can damage other components of your bike's drivetrain, leading to additional repair costs.
Conclusion:A 21.3349 bearing can provide significant performance and durability benefits for your Aprilias or Suzukis, but it is important to consider the potential costs and challenges associated with purchasing and installing the bearing. If you are unsure about which bearing is right for your bike, it may be best to consult with a professional mechanic or do some research to ensure you are making an informed decision.
Recommendation:If you decide to purchase a 21.3349 bearing for your Aprilias or Suzukis, make sure to choose a reputable brand and carefully follow the installation instructions to avoid damaging other components of your bike's drivetrain. Additionally, consider the potential benefits and costs of replacing the bearing, and weigh them against the benefits of continuing to use the original bearing. With careful consideration and proper installation, a 21.3349 bearing can help improve the performance and longevity of your bike.
Before purchasing, please with any questions regarding the product specifically for your year make model.
It is not a picture of the exact item for sale.
Part Prox top end bearing part number we totalizators in some instances. Also see the questions and answers about this item at the bottom of the listing. This is a generic picture.