fits model: Sportster. make: Harley.

( Brand: Mid Usa ), ( Manufacturer Part Number: 17766 ), ( Part Type: Starter Motor ), ( Compatible Model: 73-88 Sportster ), ( Compatible Make: Harley Davidson )
The 31580-73 73-88 Harley-Davidson Sportster Hitachi Starter Motor Rebuild Armature 17766 is a crucial component for ensuring the smooth operation of your motorcycle's engine. This high-quality armature is specifically designed for Harley-Davidson Sportster models with the corresponding starter motor number.
The armature is the heart of the starter motor, responsible for generating the magnetic field that rotates the motor's rotor and engages the engine's crankshaft to start the engine. This particular armature, with the part number 17766, is a rebuild kit, providing you with the opportunity to restore your existing starter motor to its original performance level, rather than replacing the entire unit.
The kit includes all the necessary components, such as the armature, brushes, and commutator, ensuring a comprehensive rebuild. The armature is made of durable materials, designed to withstand the rigors of frequent use and harsh environmental conditions. The brushes, which supply electrical power to the armature, are also of superior quality, ensuring reliable operation and long-lasting performance.
The 31580-73 73-88 Harley-Davidson Sportster Hitachi Starter Motor Rebuild Armature 17766 is an excellent choice for motorcycle enthusiasts who value performance, reliability, and cost-effectiveness. By rebuilding your existing starter motor instead of replacing it, you can save money while maintaining the performance and dependability of your Harley-Davidson Sportster.
Pros of buying a 31580-73 73-88 Harley Sportster Hitachi starter motor rebuild armature 17766:1. Compatibility: This starter motor is specifically designed for Harley Sportster models from 1973 to 1988, ensuring a perfect fit and function.
2. High-quality materials: The armature is made from premium materials, ensuring durability and long-lasting performance.
3. Rebuild kit: The product is a rebuild kit, which means you can save money by repairing your existing starter motor instead of buying a new one.
4. Reliable brand: Hitachi is a well-known and trusted brand in the automotive industry, ensuring a high-quality product.
Cons of buying a 31580-73 73-88 Harley Sportster Hitachi starter motor rebuild armature 17766:1. Complexity of rebuild: Rebuilding the starter motor can be a complicated process, requiring time and expertise.
2. Potential for damage during disassembly/assembly: If not handled properly, the starter motor's components can be damaged during disassembly and reassembly, leading to additional repairs or replacement.
3. Time-consuming: If you're not experienced in motor repairs, the process can take longer than expected, causing inconvenience.
Recommendation:If you have the necessary skills and time to rebuild your Harley Sportster's starter motor, this Hitachi kit can be a cost-effective solution. It offers high-quality materials and compatibility with your specific motorcycle model. However, if you're not confident in your abilities or don't have the time, it might be more convenient to purchase a new starter motor. In that case, consider purchasing a pre-installed starter motor, which can save you time and potential damage during the installation process.
73-88 Harley Sportster hitachi starter motor rebuild armature high quality reproduction of the OE motor includes mounting bolts with thread-factor replacement includes bearing fits big twin 1973 1988 replaces HD.