Suzuki GS 550 M Katana 1981 - Specifications & Review

Introducing the 1981 Suzuki GS 550 M Katana

The 1981 Suzuki GS 550 M Katana is a captivating blend of style, performance, and innovation that defined the motorcycle landscape of its time. As part of Suzuki's legendary Katana lineage, this all-rounder was designed for both seasoned riders and novices alike, making it a popular choice in the market. With its sharp, aerodynamic lines and aggressive stance, the GS 550 M Katana was more than just a mode of transport; it was a statement of individuality and speed, embodying the spirit of the 1980s motorcycle revolution.

Engine Performance and Riding Characteristics

At the heart of the GS 550 M lies a robust 549cc in-line four-cylinder engine, delivering a spirited 50 horsepower at 9,400 RPM. This powerplant, combined with a 6-speed gearbox, ensures a thrilling ride, pushing the bike to an impressive top speed of 177 km/h (110 mph). The air-cooled design keeps the engine running smoothly, while the 8.6:1 compression ratio enhances efficiency without compromising performance. Riders will appreciate the bike's quick throttle response and nimble handling, making it ideal for both spirited weekend rides and daily commutes. The dual disc front brakes and single disc rear brakes provide confidence-inspiring stopping power, allowing riders to navigate through traffic or tackle winding roads with ease.

Key Features and Technology

The GS 550 M Katana is packed with features that emphasize rider comfort and control. With a fuel capacity of 23 liters (6.08 gallons), long rides become less about fuel stops and more about the journey itself. The suspension system is engineered to provide excellent stability, ensuring that riders can tackle both urban environments and backcountry roads without compromise. The bike's lightweight frame, tipping the scales at just 222 kg (489.4 lbs) with fluids, contributes to its agile handling and responsiveness, making it a joy to maneuver. Whether you're looking to cruise the city or explore the open road, the GS 550 M Katana delivers a ride that balances performance and practicality.

Pros and Cons of the 1981 Suzuki GS 550 M Katana

Pros:

1. Powerful Engine: The 549cc in-line four engine offers a thrilling ride with excellent throttle response.
2. Agile Handling: Lightweight design and well-tuned suspension provide nimble maneuverability, perfect for urban commuting or twisty roads.
3. Comfortable and Practical: Generous fuel capacity and rider-friendly ergonomics make it an excellent choice for longer journeys.

Cons:

1. Limited Modern Features: Lacks contemporary technological advancements such as ABS or advanced electronics, which may deter some riders looking for the latest in safety and convenience.
2. Vibration at High RPMs: Some riders may experience vibrations at higher speeds, which can affect comfort during long rides.
3. Parts Availability: As a vintage model, sourcing replacement parts may be more challenging compared to newer motorcycles.

In summary, the 1981 Suzuki GS 550 M Katana remains a beloved classic, offering a unique blend of power, style, and practicality that continues to resonate with motorcycle enthusiasts today. Whether you're a collector or a rider seeking nostalgia, this motorcycle is sure to leave a lasting impression.