The 2025 Zero FX is a lightweight electric dual-sport motorcycle built for both street and off-road riding. It uses Zero’s Z-Force electric motor, producing 46 horsepower and 78 lb-ft of torque, with a top speed of approximately 85 mph. The FX weighs about 289 pounds, making it much lighter and easier to handle than Zero’s larger motorcycles. It has a 34.7-inch seat height, a 21-inch front wheel and 18-inch rear wheel, and long-travel suspension designed to handle dirt trails, gravel roads, and uneven terrain. Like other Zero motorcycles, it has no clutch or traditional gears, delivering power directly to the rear wheel through a belt drive. The FX is powered by a 7.2-kWh lithium-ion battery and has a claimed range of up to 102 miles in the city, with less range during highway riding. Charging from a standard household outlet takes several hours, while optional charging equipment can reduce the charging time. The bike also features regenerative braking, ABS, multiple riding modes, adjustable Showa suspension, and a lightweight chassis. Overall, the 2025 Zero FX is essentially an electric alternative to a traditional dual-sport bike, combining the low weight and off-road capability of a dirt bike with the ability to ride legally on the street.