Honda CB 750 K 1977 - Specifications & Review

Introducing the 1977 Honda CB 750 K: A Classic Icon

The 1977 Honda CB 750 K stands as a testament to Honda's pioneering spirit in the motorcycle industry, often regarded as one of the motorcycles that defined the modern era of biking. With its sleek lines and powerful presence, the CB 750 K is more than just a bike; it's a classic that has captivated the hearts of enthusiasts and collectors alike. Positioned in the classic motorcycle category, this bike is celebrated not only for its performance but also for its innovative engineering that set new standards in the industry during the late 1970s.

Engine Performance and Riding Characteristics

At the heart of the CB 750 K is a robust 736cc in-line four, four-stroke engine that produces a commendable 67 horsepower at 8,500 RPM, delivering a thrilling riding experience. The bike's compression ratio of 9.2:1 and a finely-tuned 5-speed gearbox ensure smooth power delivery and impressive acceleration. Riders can expect a top speed of 192 km/h (119.3 mph), making it a formidable machine for its time. Thanks to its air-cooled design and a well-balanced frame weighing in at 250 kg (551 pounds), the CB 750 K offers a stable ride, whether carving through twisty backroads or cruising on the open highway. Its combination of comfortable ergonomics and spirited performance makes it a favorite among seasoned riders who appreciate a blend of speed and control.

Key Features and Technology

The 1977 CB 750 K was a pioneer in integrating advanced features that were ahead of its time. It showcases a single disc front brake system, which significantly enhances stopping power, while the rear features an expanding brake for reliable performance. With a generous fuel capacity of 18 liters (4.76 gallons), this motorcycle is built for longer journeys, allowing riders to explore the open road without frequent stops. The dimensions, including a bore and stroke of 61.0 x 63.0 mm, contribute to its spirited handling and responsiveness, making it a joy to ride through tight corners. The classic aesthetic, complete with chrome accents and a comfortable seat, further enhances its appeal, making it a standout piece in any collection.

Pros and Cons of the 1977 Honda CB 750 K

Pros:

1. Legendary Performance: With 67 HP and a top speed of 119.3 mph, it offers exhilarating performance for both cruising and spirited riding.
2. Innovative Design: The single disc front brake and air-cooled engine were cutting-edge technologies at the time, providing reliability and improved handling.
3. Comfortable Riding Experience: Designed for long rides, the bike’s ergonomics ensure comfort, making it suitable for various riding styles.

Cons:

1. Weight: At 250 kg (551 lbs), it may feel cumbersome to newer riders or those unaccustomed to heavier motorcycles.
2. Limited Braking Technology: While innovative for its time, the braking system may not meet modern riders' expectations compared to contemporary bikes with advanced ABS systems.
3. Fuel Economy: While the fuel capacity is generous, the fuel economy may not be as efficient compared to modern motorcycles, leading to more frequent refueling on long trips.

In summary, the 1977 Honda CB 750 K is not just a motorcycle; it’s an iconic piece of automotive history that continues to inspire passion and admiration among motorcycle enthusiasts around the globe. Whether you're a collector, a vintage bike aficionado, or simply someone who appreciates the beauty of classic engineering, the CB 750 K remains an undeniable symbol of Honda's legacy.