The 2025 Harley-Davidson® Street Glide® combines proven engineering with modern technology to deliver a touring motorcycle built for sustained performance and rider control. This model integrates a liquid-cooled Milwaukee-Eight® 117 V-twin engine, advanced suspension features, and comprehensive rider safety systems. Its design improvements focus on aerodynamics and rider comfort, while technology interfaces provide straightforward operation.
Enhanced Engine Cooling and Consistent Power Delivery
The 2025 Harley-Davidson® Street Glide® utilizes a 117 cubic inch Milwaukee-Eight® V-twin engine producing 130 ft-lb of torque and 105 horsepower. The engine’s liquid-cooled cylinder heads, supported by a centrally located radiator, maintain stable operating temperatures even during extended rides or under heavy load.
The intake system supports high airflow volume, improving combustion efficiency and throttle response. Fuel economy reaches approximately 44 miles per gallon, offering a balance between performance and operational efficiency.
Aerodynamic Refinements for Improved Stability and Comfort
The 2025 Harley-Davidson® Street Glide® retains the signature Batwing fairing, redesigned using computational fluid dynamics to optimize airflow around the rider and motorcycle.
Integrated LED lighting is incorporated within the fairing structure to provide both functional illumination and a streamlined appearance. These LED units enhance visibility on the road without adding bulk or compromising the fairing’s aerodynamic characteristics.
The wheel setup, with an 18-inch rear and 19-inch front contrast-cut design, supports the bike’s stable handling and responsive steering. This wheel configuration contributes to improved cornering precision and road grip, supporting both straight-line cruising and maneuvering through varying terrain.
The seating uses a one-piece design with a height of 26.4 inches when loaded, balancing low center of gravity and rider accessibility.
Intuitive Technology Interfaces for Rider Control
The 2025 Harley-Davidson® Street Glide® features a 12.3-inch color TFT touchscreen that centralizes control over navigation, entertainment, and system status. The display is designed for clarity and ease of use in varying light conditions, enabling riders to access essential functions without distraction.
Multiple ride modes are programmed into the system, including Road, Sport, and Rain settings. These modes adjust throttle response, traction control sensitivity, and braking behavior to match different riding environments. A customizable mode allows riders to adjust parameters based on personal preference or specific requirements.
Audio output is delivered through fairing-mounted speakers powered by a 200-watt amplifier that delivers consistent sound quality with clear separation of lows, mids, and highs.
Suspension and Handling Tuned for Adaptive Riding Conditions
The rear suspension includes hand-adjustable preload settings, allowing quick tuning to accommodate different passenger weights or luggage loads. This adjustability enables the rider to maintain optimal suspension performance for comfort and handling without requiring tools or service stops.
The suspension components are designed to absorb road imperfections while providing stable feedback through turns and at speed.
Comprehensive Rider Safety Systems for Confident Control
The 2025 Harley-Davidson® Street Glide® integrates a suite of electronic safety features intended to maintain traction and stability during acceleration, braking, and cornering.
The Anti-lock Braking System (ABS) prevents wheel lockup in sudden braking scenarios to help maintain directional control. Electronic Linked Braking (ELB) enhances braking efficiency by applying coordinated force to both wheels when either front or rear brakes are engaged.
Traction Control System (TCS) monitors rear wheel slip during acceleration and adjusts engine output to maintain traction, particularly on low-friction surfaces. The Drag-Torque Slip Control System (DSCS) prevents excessive rear-wheel slip or lockup during rapid downshifts or throttle release, improving stability on wet or slippery roads.
Vehicle Hold Control (VHC) provides brake locking support when stationary on inclines, preventing rollback and assisting with controlled hill starts.
A Tire Pressure Monitoring System (TPMS) continuously monitors tire inflation levels and alerts the rider to pressure deviations that could affect handling or tire life.
Cornering-specific enhancements adapt ABS, ELB, TCS, and DSCS functions based on lean angle and lateral forces, ensuring these systems operate effectively during turns.
Visual and Functional Customization Options
The 2025 Harley-Davidson® Street Glide® offers multiple trim and paint options to suit rider preferences without compromising performance. Two trim levels, Chrome and Black, provide different finishes with a range of colors including standard metallics and three Factory Custom paint schemes.
Schedule a Test Ride Today
Experiencing the 2025 Harley-Davidson® Street Glide® firsthand offers direct insight into how its technical features translate to actual riding performance. The liquid-cooled Milwaukee-Eight® 117 engine delivers consistent power that can be felt through smooth throttle response and steady torque delivery. The adjustable rear suspension and aerodynamic fairing work together to provide stable handling and rider comfort across varied road conditions. Scheduling a test ride at Black Jack Harley-Davidson® near Fayetteville, NC enables evaluation of these attributes in practical scenarios. This opportunity is the most effective method to assess how the motorcycle engineering and technology come together to form a comprehensive touring motorcycle designed for reliable performance and rider confidence.