fits model: Sportster, Ironhead. year: 1973–1974.

( Brand: Vtwin ), ( Manufacturer Part Number: 17-0030 ), ( Part Type: Transmission ), ( Warranty: 60 Day )
The 1973-1974 Sportster Ironhead Transmission, model number 17-0030, is a sturdy and reliable component for your vintage Harley-Davidson V-twin motorcycle. This transmission is a testament to the enduring quality and engineering excellence that Harley-Davidson is renowned for.
The 1973-1974 Sportster Ironhead Transmission is a 4-speed unit, designed to seamlessly translate the power generated by your engine into forward motion. It features a robust, cast iron construction that provides excellent heat dissipation and durability, ensuring long-term performance even under heavy load. The gears are precision-machined for smooth and efficient shifting, while the synchronizers help to eliminate any unwanted noise or vibration during gear changes.
The 17-0030 transmission is specifically designed for the iconic Harley-Davidson Sportster Ironhead models, and it fits perfectly within the engine case. It features a primary drive system with a 1.88:1 ratio, and a 3.15:1 final drive ratio, providing the ideal balance between acceleration and top speed. The transmission also includes a clutch assembly, which allows for easy engagement and disengagement of the power, ensuring a smooth and controlled start and stop.
Installing this transmission is a straightforward process for the experienced mechanic, but it's always a good idea to follow the manufacturer's instructions carefully. The transmission comes with all necessary hardware, including the input and output shafts, bolt kit, and gasket set, making installation a hassle-free experience.
In conclusion, the 1973-1974 Sportster Ironhead Transmission, model number 17-0030, is a high-quality, reliable, and durable component that will enable your Harley-Davidson to perform at its best. Whether you're restoring a classic bike or simply looking to upgrade your transmission, this is an excellent choice that will provide years of dependable service.
Pros of buying a 1973-1974 Sportster Ironhead Transmission (VTwin model 17-0030):1. Reliability: The Ironhead engine and transmission are known for their durability and reliability, making them a popular choice among Harley-Davidson enthusiasts.
2. Availability of Parts: Due to their popularity, parts for the Ironhead engine and transmission are readily available, making repairs and maintenance relatively easy.
3. Affordability: Compared to newer models, Ironhead transmissions can be more affordable, making them a good option for those on a budget.
4. Classic Appeal: The Ironhead transmission and engine have a classic look and feel, which can add to the overall appeal of the motorcycle.
Cons of buying a 1973-1974 Sportster Ironhead Transmission (VTwin model 17-0030):1. Performance Limitations: The Ironhead engine and transmission are not as powerful or efficient as newer models, which can limit the performance of the motorcycle.
2. Maintenance Requirements: The Ironhead engine and transmission require more regular maintenance than newer models, which can add to the overall cost of ownership.
3. Limited Modern Features: The Ironhead transmission does not have many of the modern features found in newer models, such as electronic ignition and fuel injection.
Conclusion:If you are a Harley-Davidson enthusiast looking for a reliable, affordable, and classic motorcycle, the 1973-1974 Sportster Ironhead Transmission (VTwin model 17-0030) may be a good option for you. However, keep in mind that it may not have the same performance and modern features as newer models. It is important to do your research and thoroughly inspect the transmission before purchasing to ensure that it is in good condition.
Recommendation:If you are interested in purchasing a 1973-1974 Sportster Ironhead Transmission (VTwin model 17-0030), I would recommend doing your research and thoroughly inspecting the transmission before purchasing. It is also a good idea to budget for regular maintenance and potential repairs. Additionally, consider purchasing a motorcycle with a recently rebuilt or upgraded transmission to ensure that it is in top condition.
Order right side cases, rollers, shims and bearings separately. Brand new in original package vt no: transmission gear assembly unit is a 4-speed. Transmission 4-speed gear assembly unit includes gears, main and counter shaft, shift forks shafts assembled to trap door.
Shift selector shaft included. Main and counter shaft end play trap door alignment with case must be established adjusted before final assembly.