The Kawasaki W-series remains one of the most faithful tributes to the golden era of twin-cylinder motorcycles. Whether it is the original W650 with its iconic kickstarter or the modern fuel-injected W800, the appeal lies in the unique bevel-drive engine architecture. Personalizing these machines requires a delicate touch to avoid disrupting the classic lines. At British Legends, we provide components that enhance the vintage aesthetic while providing a noticeable upgrade in mechanical precision and weight reduction.
We also stock all the spare parts required for the general maintenance and routine servicing of your bike, from consumable wear parts to components that require regular replacement to keep your bike performing as it should over time.
Our selection for the W-series focuses heavily on improving the riding experience through better ergonomics and suspension. The factory rear shocks are often under-damped for spirited riding, making a switch to progressive units a common and effective upgrade. For the W800, we offer specific parts that refine the throttle response and exhaust note. Simple changes, such as fitting smaller LED indicators or a more contoured seat, help emphasize the classic silhouette of the fuel tank and engine.
Materials play a crucial role in maintaining the authentic feel of the W650 and W800. We prioritize accessories made from polished aluminium and chrome-plated steel to match the factory finishes. Items like adjustable levers, engine guards, and brushed aluminium fenders offer a more premium look than the mass-produced alternatives. These materials are chosen for their durability and resistance to the vibrations inherent in a vertical twin engine, ensuring that your modifications last for years.
A common misunderstanding is that all engine and frame accessories are interchangeable between the W650 and the W800. While the bikes look nearly identical, the introduction of fuel injection and different frame reinforcements for the W800 meant that mounting points for exhausts and fuel tanks were altered. An exhaust system designed for the carburetted W650 lacks the oxygen sensor bungs required for the W800. Always verify the specific model generation to ensure the hardware aligns perfectly with the factory mounting points.
A practical example from the workshop is the installation of a handlebar kit. The W650 uses a 22mm handlebar, while some versions of the W800 feature different clamp diameters or wiring lengths for the switchgear. When changing the bars, it is essential to account for the internal wiring and the tension on the throttle cables. We offer kits that include the necessary spacers and adapters, preventing any binding of the cables when turning the fork to full lock.
Technically, the engine casings are similar, but the W800 lacks the internal gear assembly and the specific machining required for the kickstart shaft. It is not a direct bolt-on modification.
No, the bevel-drive system is purely mechanical and independent of the exhaust pressure. However, a free-flowing exhaust on the W800 may require a fuel controller to maintain a smooth idle.
