The BMW F800ST is a sport-touring motorcycle designed to blend the agility and performance of a sportbike with the comfort and practicality required for longer-distance touring. Introduced by BMW Motorrad as part of the F800 series, the F800ST positioned itself as a versatile machine that could serve both everyday commuting and extended road trips with ease. It shares much of its core technology and design philosophy with its siblings in the F800 lineup but is specifically tailored with features that enhance rider comfort and luggage capacity, addressing the needs of sport-touring enthusiasts.
Engine and Powertrain Specifications
At the core of the BMW F800ST lies the same 798cc parallel-twin engine found in the F800S and F800R models. This four-stroke, liquid-cooled, DOHC engine features an 82mm bore and 75.6mm stroke, delivering a precise balance between torque and horsepower. The engine operates with four valves per cylinder, optimizing airflow and combustion efficiency. Fuel delivery is managed by an electronic fuel injection system, which ensures smooth throttle response and reliable performance under various conditions.
The engine produces around 85 horsepower at 8,000 rpm and 86 Newton-meters of torque at 5,800 rpm. This output is well-suited for the F800ST’s sport-touring role, providing sufficient power for highway cruising and spirited riding alike. Power is transferred through a six-speed constant mesh transmission, which offers precise shifting and allows the rider to maintain optimal engine performance over a wide range of speeds and riding environments.
Chassis and Suspension Design
The F800ST features a robust tubular steel frame that provides a solid foundation for both sporty handling and touring stability. The frame design emphasizes rigidity and lightness, contributing to confident cornering and responsive feedback. The front suspension utilizes conventional telescopic forks with adjustable preload and damping, enabling riders to tailor the suspension characteristics to their preferences or the demands of the road.
The rear suspension is composed of a single-sided aluminum swingarm equipped with a monoshock absorber that offers adjustable preload and rebound damping. This configuration provides a smooth ride while maintaining excellent traction and stability during aggressive cornering or loaded touring conditions. The single-sided swingarm also facilitates easier rear wheel maintenance and adds a distinctive visual element to the motorcycle’s profile.
Braking System and Wheels
Braking performance on the F800ST is entrusted to dual front disc brakes paired with a single rear disc brake. The front brakes feature four-piston calipers, while the rear employs a twin-piston caliper, delivering strong and consistent stopping power. An Anti-lock Braking System (ABS) is either standard or available as an option depending on the market and model year, significantly enhancing rider safety by reducing the risk of wheel lockup under hard braking or on slippery surfaces.
The motorcycle rides on 17-inch cast aluminum wheels front and rear, which provide a good balance between agility and stability. The tire sizes typically are 120/70 ZR17 at the front and 180/55 ZR17 at the rear, offering excellent grip and handling characteristics suitable for both sporty riding and touring. These tires maintain a stable contact patch that supports confident cornering and long-distance comfort.
Ergonomics and Touring Comfort
The F800ST distinguishes itself from its more sport-focused siblings through its emphasis on rider and passenger comfort. The seating position is designed to be more upright, reducing rider fatigue during long journeys. The seat height is around 790 millimeters, which accommodates a wide range of riders while maintaining a commanding riding posture. The handlebars are positioned to provide leverage without excessive forward lean, striking a balance between control and comfort.
To enhance touring capability, the F800ST comes equipped with a larger windscreen compared to the F800S, which offers better wind protection for both rider and passenger. The bike also includes integrated mounting points for luggage systems, making it easier to attach side cases or top boxes. The standard seat is comfortable enough for extended rides, and optional heated grips and adjustable suspension components add to the bike’s versatility on varying road conditions.
Weight and Fuel Efficiency
The F800ST is relatively lightweight for a sport-touring motorcycle, with a dry weight close to 204 kilograms and a wet weight around 222 kilograms including fluids and a full fuel tank. This weight allows the bike to remain agile and manageable even when fully loaded with luggage. The fuel tank holds approximately 16 liters of gasoline, providing a decent range for touring purposes without frequent stops.
Fuel efficiency is one of the F800ST’s strong points, with an average consumption of about 5 liters per 100 kilometers. This efficiency is particularly beneficial for riders covering long distances, as it reduces fuel costs and the frequency of refueling stops. The combination of respectable fuel economy and moderate weight makes the F800ST an economical choice for sport-touring enthusiasts.
Technological Features and Equipment
The BMW F800ST integrates several technological features aimed at improving rider experience and safety. The bike incorporates a CAN bus electrical system that simplifies wiring complexity and enhances diagnostic capabilities. In later model years, electronic throttle control (ride-by-wire) was introduced, allowing for more refined throttle modulation and integration with optional riding aids.
ABS is a notable safety feature on the F800ST, either as standard equipment or optional depending on the year and region, providing enhanced control under heavy braking. The bike also supports optional electronic suspension adjustment (ESA), enabling riders to tailor the suspension settings electronically to suit different loads and road conditions without manual intervention. These innovations place the F800ST ahead of many competitors in terms of technology and user convenience.
Conclusion
The BMW F800ST stands out as a well-rounded sport-touring motorcycle that effectively combines the sporty characteristics of the F800 series with enhanced touring comfort and practicality. Its versatile 798cc parallel-twin engine, balanced chassis, and advanced features make it a compelling choice for riders seeking a bike that can handle daily commuting, weekend rides, and extended tours alike. With its blend of performance, comfort, and technology, the F800ST remains a noteworthy model in BMW’s portfolio, reflecting the brand’s commitment to innovation and rider-centric design.
