fits model: M-8, Touring, Softail. make: Harley. year: 2017–2023.

( Brand: Harley-davidson ), ( Manufacturer Part Number: 17945-36B ), ( Part Type: Block Lifter )
The Harley-Davidson 17945-36B 17-23 Touring Softail M-8 Blocks are an essential upgrade for any Harley-Davidson Softail model from 2017 to 2023. These high-quality blocks are designed to enhance the performance and aesthetic appeal of your motorcycle.
The M-8 blocks are made from a sturdy cast-iron material, ensuring durability and longevity. They are precision-engineered to fit perfectly into your Softail's engine, providing a secure and reliable foundation for your engine's internal components. The blocks are also TIG-welded, ensuring a strong and seamless connection to the engine's cylinder heads.
One of the standout features of these blocks is their increased capacity. Compared to the standard blocks, the M-8 blocks offer an increased cylinder bore size of 101.6mm, allowing for a displacement of up to 1868cc. This increase in displacement translates to more power and torque, providing a smoother and more powerful riding experience.
The M-8 blocks also feature a counter-bored cylinder configuration, which allows for the easy installation of aftermarket performance cylinder heads. This modification can further enhance the engine's performance, making your Softail a true powerhouse on the road.
In terms of appearance, the M-8 blocks feature a polished finish, giving your engine a sleek and modern look. The blocks also have a unique, distinctive shape that sets them apart from the standard blocks, adding a touch of customization to your Softail.
Overall, the Harley-Davidson 17945-36B 17-23 Touring Softail M-8 Blocks are a must-have upgrade for any Harley-Davidson Softail owner looking to boost their engine's performance and give their bike a unique, customized look. With their durability, increased capacity, and counter-bored cylinder configuration, these blocks are sure to provide you with years of reliable and enjoyable riding.
Pros of buying a Harley-Davidson 17945-36B 17-23 Touring Softail M-8 Blocks:1. Powerful engine: The M-8 block engine provides a powerful and smooth ride, which is ideal for long-distance touring.
2. Comfortable seating: The touring softail has a comfortable seat and backrest, which makes long rides more enjoyable.
3. Aerodynamic design: The aerodynamic design of the bike reduces wind resistance, making it easier to ride at high speeds.
4. Customizable: Harley-Davidson allows customers to customize their bikes to fit their preferences, making the bike unique to each owner.
5. Iconic brand: Harley-Davidson is a well-known and respected brand in the motorcycle industry, which can increase resale value.
Cons of buying a Harley-Davidson 17945-36B 17-23 Touring Softail M-8 Blocks:1. High price: Harley-Davidson bikes are often expensive, which may make them out of reach for some potential buyers.
2. Maintenance costs: Harley-Davidson bikes require regular maintenance, which can be costly.
3. Fuel efficiency: Harley-Davidson bikes are not known for their fuel efficiency, which can be a drawback for those who want to save money on gas.
4. Heavy weight: Harley-Davidson bikes are heavy, which can make them difficult to maneuver in tight spaces and increase fatigue during long rides.
5. Limited storage: The touring softail has limited storage space, which may be a disadvantage for those who need to carry a lot of gear.
Conclusion:The Harley-Davidson 17945-36B 17-23 Touring Softail M-8 Blocks is a powerful and comfortable bike that is ideal for long-distance touring. However, it is expensive, requires regular maintenance, and has limited storage space. Ultimately, whether or not to buy this bike depends on the individual's budget, needs, and preferences.
Recommendation:If you have the budget and are looking for a powerful and comfortable bike for long-distance touring, the Harley-Davidson 17945-36B 17-23 Touring Softail M-8 Blocks is a great option. However, if you are looking for a more budget-friendly option or have different needs, you may want to consider other options. It is important to do your research and test ride different bikes to find the one that is right for you.