fits model: Classic. make: Harley. year: 1989–1990.

( Brand: Drag Specialties ), ( Manufacturer Part Number: 6170103 ), ( Part Type: Bearing )
The 1989-1990 Specialties Ultra Classic Needle Bearing Kit, part number 6170103, is an essential upgrade for Harley-Davidson FLTCU mainshaft assemblies. This high-quality kit includes a set of four needle bearings, designed specifically for the Harley-Davidson Ultra Classic model years mentioned.
These needle bearings are made from premium materials, ensuring excellent durability and longevity. They are precision-engineered to minimize friction, thereby promoting smoother operation of the mainshaft and reducing wear and tear on other component parts. The needle bearings' high load capacity ensures a reliable performance even under heavy loads.
The kit comes with four bearings, each one meticulously measured and manufactured to fit the Harley-Davidson FLTCU mainshaft assembly perfectly. Installing these bearings is an easy and straightforward process, making this upgrade an accessible option for both DIY enthusiasts and professional mechanics.
Investing in the 1989-1990 Specialties Ultra Classic Needle Bearing Kit is an excellent way to enhance the performance and longevity of your Harley-Davidson Ultra Classic. By upgrading your mainshaft bearings, you can ensure a more precise and efficient operation, ultimately delivering a better riding experience.
Pros of buying a 1989-1990 Specialties Ultra Classic Needle 6170103 Bearing for Harley-Davidson FTLCU Main Shaft:1. Improved Performance: The bearing is designed to reduce friction and wear, which can improve the overall performance of your motorcycle's main shaft.
2. Durability: The Specialties bearing is made from high-quality materials, ensuring it can withstand the harsh conditions of riding.
3. Easy Installation: The bearing is often a straightforward replacement for the original one, making installation relatively simple.
4. Enhances Ride Quality: By reducing vibrations and noise, the new bearing can contribute to a smoother, more enjoyable ride.
Cons of buying a 1989-1990 Specialties Ultra Classic Needle 6170103 Bearing for Harley-Davidson FTLCU Main Shaft:1. Cost: Replacement bearings, especially high-quality ones like this one, can be an additional expense.
2. Potential for Misalignment: If not installed properly, the new bearing could lead to misalignment or other issues.
3. Risk of Damage during Installation: Careless handling or installation could result in damage to other components or the bearing itself.
Conclusion:The 1989-1990 Specialties Ultra Classic Needle 6170103 Bearing for Harley-Davidson FTLCU Main Shaft is an excellent investment for those seeking improved performance, durability, and ride quality. However, it's essential to ensure proper installation to avoid potential issues. Considering the benefits, the pros largely outweigh the cons, making it a worthwhile upgrade for many Harley-Davidson owners.
Recommendation:If you decide to purchase this bearing, ensure you have the necessary tools and knowledge to install it correctly. If you're unsure or uncomfortable with the installation process, it may be wise to consult a professional mechanic to avoid any potential damage.
Note only for model's with 5 speed transmissions.
Replaces Harley Davidson note image is for reference only, actual product may vary slightly depending on your specific application.
Drag Specialties mainshaft needle bearing Harley fltcu ultra Classic this replacement 5th gear mainshaft needle bearing is sold individually.