Yamaha XS650: A Motorcycle Legend

The Yamaha XS650 is a name that resonates deeply within the motorcycle community, synonymous with reliability, classic styling, and a fantastic platform for customisation. While the question "Who builds the XS650?" might seem straightforward, the answer is rooted in the history of a truly iconic Japanese manufacturer and the enduring legacy of this particular model. The XS650 was not built by a multitude of different companies; rather, it is a product of one of the world's leading motorcycle manufacturers, Yamaha Motor Corporation.

The Birth of a Legend: Yamaha's Vision

Yamaha, a company with a rich heritage in musical instruments, turned its attention to the burgeoning motorcycle market in the post-war era. They quickly established themselves as a force to be reckoned with, known for their innovative engineering and commitment to quality. The XS650 was a significant model in their lineup, first introduced to the global market in 1970. It was designed to compete with the popular British parallel-twins that dominated the motorcycle scene at the time, such as those produced by Triumph and BSA. Yamaha aimed to offer a more refined, reliable, and accessible alternative, and in the XS650, they arguably succeeded brilliantly.

Engineering Excellence: The Parallel-Twin Heart

At the core of the XS650's appeal is its distinctive parallel-twin engine. This air-cooled, 654cc unit featured a 360-degree crankshaft, which gave it a characterful, albeit somewhat vibey, thumping sound and feel. This engine configuration was a deliberate choice by Yamaha, aiming to replicate the character of the British twins but with Japanese precision and build quality. The engines were known for their robustness and longevity, often capable of covering vast distances with regular maintenance. Over its production run, which lasted until 1983, the XS650 saw various iterations and improvements, including the introduction of disc brakes, electric start, and different chassis configurations, but the core parallel-twin engine remained the soul of the machine.

Evolution of the XS650: Models and Milestones

Yamaha didn't just release one XS650; they offered a range of models to cater to different rider preferences and market demands. The early models, such as the XS650 (often referred to as the XS650Special), were classic roadsters. Later, Yamaha introduced the XS650Special II and the XS650Heritage Special, which featured slightly different styling cues, spoked wheels, and custom-like finishes. These variations helped keep the model fresh and appealing to a wider audience. The XS650 was also available in various forms, including the XS650Café Racer, reflecting the popular customisation trends of the era.

Key XS650 Models: A Snapshot

The XS650's Enduring Appeal: Why It's Still Loved

Despite ceasing production in 1983, the Yamaha XS650 has not faded into obscurity. In fact, its popularity has arguably grown. This is due to several factors:

• Customisation Platform: The XS650 is renowned as one of the best motorcycles for customisation. Its simple, robust engine and accessible frame make it a favourite among builders creating everything from classic bobbers and choppers to sleek café racers and scramblers. The aftermarket support for XS650 parts is extensive, allowing for endless possibilities.
• Classic Aesthetics: The XS650 possesses a timeless design that appeals to riders who appreciate vintage motorcycle aesthetics. Its clean lines, exposed engine, and classic proportions evoke a bygone era of motorcycling.
• Riding Experience: While not the fastest or most technologically advanced motorcycle, the XS650 offers a unique and engaging riding experience. The character of the parallel-twin engine, combined with its manageable weight and handling, makes for an enjoyable ride, especially on winding country roads.
• Reliability and Simplicity: Compared to many of its British contemporaries, the XS650 was a paragon of reliability. Its relatively simple mechanicals mean that with proper maintenance, these bikes can continue to provide faithful service for decades. This makes them an attractive option for riders looking for a classic bike they can actually ride, not just look at.

Maintenance and Ownership: Keeping the Legend Alive

Owning and maintaining a Yamaha XS650 is a rewarding experience for those who appreciate classic motorcycles. While generally reliable, like any vintage machine, they do require regular attention. Key areas to focus on include:

• Engine Oil: Regular oil changes are crucial for the longevity of the parallel-twin engine. Using the correct grade of oil is paramount.
• Carburettors: The twin carburettors often require periodic cleaning and synchronisation to ensure smooth running and optimal performance.
• Chain and Sprockets: Regular cleaning, lubrication, and adjustment of the drive chain are essential for efficient power delivery and to prevent premature wear.
• Brakes: Especially on older models, brake systems should be inspected regularly for fluid levels, pad wear, and general condition.
• Electrical System: While generally robust, older electrical components can be prone to wear. Checking wiring connections and the charging system is advisable.

The availability of parts for the XS650 remains surprisingly good. Many specialist suppliers offer a wide range of new and used parts, from engine components to bodywork and electricals. This accessibility further contributes to the XS650's status as a practical classic motorcycle.

Frequently Asked Questions about the Yamaha XS650

Q1: Is the Yamaha XS650 a good bike for beginners?
While the XS650 is a relatively forgiving motorcycle, its kick-start only operation on earlier models and its characteristic engine vibrations might present a slight learning curve for absolute beginners. However, its manageable power and weight make it more accessible than many larger, more powerful classic bikes.

Q2: What is the top speed of a Yamaha XS650?
The top speed of a stock Yamaha XS650 is typically around 100-110 mph (160-177 km/h), depending on the specific model, condition, and any modifications.

Q3: Are XS650 parts easy to find?
Yes, the XS650 has a very strong aftermarket and a dedicated community, meaning that parts are generally quite readily available from specialist suppliers.

Q4: What makes the XS650 engine unique?
The 360-degree crankshaft in its parallel-twin engine gives the XS650 its distinctive sound and feel, often described as a strong, thumping rhythm.

Q5: Why is the XS650 so popular for custom builds?
Its robust and simple engine, classic styling, and the vast availability of aftermarket parts make it an ideal and versatile platform for customisation.

Conclusion: A Timeless Classic Built by Yamaha

In answer to the original question, the Yamaha XS650 was, and remains, a product of Yamaha Motor Corporation. It stands as a testament to Yamaha's engineering prowess and their ability to create motorcycles that not only meet the needs of their time but also develop a lasting appeal that transcends generations. Whether admired for its stock classic charm or celebrated as a canvas for creative expression, the Yamaha XS650 is undeniably a legend in the world of motorcycling, a machine that continues to captivate riders and builders alike with its enduring character and versatility.