The 1978 Honda CB 750K is a classic motorcycle that holds a significant place in motorcycle history. Here are the top 5 selling points of this iconic bike:

1. **Revolutionary Inline-Four Engine**:

   The Honda CB 750K features a 736cc inline-four engine, which was groundbreaking at the time of its release. This engine design provided smooth, reliable power and impressive performance, setting a new standard for motorcycles and earning the bike the nickname "the world's first superbike."

2. **Disc Brakes**:

   Unlike many motorcycles of its era, the 1978 CB 750K came equipped with front disc brakes. This provided superior stopping power and safety compared to the drum brakes that were common on other bikes, enhancing its appeal to riders looking for better handling and reliability.

3. **Classic Styling**:

   The 1978 CB 750K boasts timeless styling that combines classic lines with functional design elements. Its distinctive look, with a round headlight, teardrop fuel tank, and chrome accents, remains highly appealing to motorcycle enthusiasts and collectors who appreciate vintage aesthetics.

4. **Durability and Reliability**:

   Honda's reputation for building reliable and durable motorcycles is well-represented in the CB 750K. Known for its robust construction and dependable performance, this motorcycle required minimal maintenance compared to its competitors, making it a favorite among long-distance riders and daily commuters alike.

5. **Historical Significance**:

   The Honda CB 750K is often credited with establishing the modern superbike category. Its introduction marked a significant milestone in motorcycle engineering and design, influencing the development of future motorcycles. Collectors and enthusiasts highly value this model not only for its performance but also for its place in motorcycle history.