The 2025 Harley-Davidson® Road Glide® presents a design and engineering update centered on optimized performance, improved handling, and advanced technological integration. The model preserves the classic 2025 Harley-Davidson® Road Glide® Sharknose fairing while incorporating refinements that increase aerodynamic efficiency and rider control.
Milwaukee-Eight® 117: Power, Cooling, and Touring Efficiency
Power comes from the Milwaukee-Eight® 117 V-Twin, producing 105 horsepower and 130 ft-lb of torque. Designed with liquid-cooled cylinder heads, the engine maintains optimal operating temperature even under extended loads and fluctuating weather. This cooling system supports thermal stability, helping preserve output and mechanical integrity over time. The engine’s configuration is built for sustained performance, making it well-suited for long-haul touring and high-demand environments. It delivers strong low-end torque while maintaining smooth, predictable power across the rev range.
Fuel efficiency is rated at 44 miles per gallon, reflecting a balance between engine output and fuel consumption suitable for extended touring use. The increased displacement in the Milwaukee-Eight® 117 compared to smaller variants contributes to higher torque and power delivery across the rev range, facilitating acceleration and load handling.
Sharknose Fairing and Frame Geometry for Stability and Comfort
The motorcycle’s Sharknose fairing has been developed using computational fluid dynamics (CFD) to reduce aerodynamic drag and minimize helmet buffeting. This results in less rider fatigue during high-speed travel and improved wind management. The streamlined shape also influences airflow around the rider and bike components, contributing to overall stability.
Wheel dimensions are set at 19 inches for the front and 18 inches for the rear, constructed from cast aluminum to reduce unsprung weight. The wheels are available in finishes that include black trim and chrome trim, enhancing both function and visual contrast.
The frame-mounted fairing separates wind forces from the handlebars, promoting handling precision. The seat design follows a one-piece configuration that ensures consistent support across long rides without compromising the bike’s visual lines. Handlebars offer 27 degrees of adjustability, allowing customization of riding posture for ergonomic efficiency.
Seven factory paint options are available, including a Factory Custom Mystic Shift that transitions through multiple hues under sunlight, combining aesthetic variation with durable finishes.
Skyline™ TFT Display and Rider-Centric Connectivity
The 2025 Harley-Davidson® Road Glide® features a 12.3-inch full-color touchscreen TFT display that integrates navigation, infotainment, and system monitoring. This interface uses the Skyline™ operating system for responsiveness and ease of use. The display presents information clearly with minimal clutter, supporting rider focus and operational simplicity.
Ride mode selection is available through three preset configurations that adjust throttle response, traction control, and braking parameters. A customizable ride mode allows riders to tailor these settings according to individual preference and road conditions.
The audio system includes in-fairing speakers designed for high-quality audio reproduction. Control of audio and navigation is accessible directly from the touchscreen interface, facilitating adjustment without distraction.
Cornering-Optimized Control and Advanced Safety Systems
The 2025 Harley-Davidson® Road Glide® integrates several electronic systems aimed at maintaining stability and control across various riding situations. Anti-lock Braking System (ABS) prevents wheel lock during braking, aiding in maintaining steering control during emergency stops.
Electronic Linked Braking (ELB) distributes braking force between front and rear wheels electronically, improving overall braking balance and effectiveness. This system can adjust braking application based on speed and braking intensity.
Traction Control System (TCS) is implemented to reduce rear wheel spin under acceleration, enhancing traction on slippery or uneven surfaces. The Drag-Torque Slip Control System (DSCS) controls rear wheel slip and locking during abrupt downshifts or throttle reductions, particularly on low-traction surfaces.
Vehicle Hold Control (VHC) maintains brake pressure after stopping, preventing rollback on inclines. This system assists in smooth hill starts without the need for constant brake application. The Tire Pressure Monitoring System (TPMS) alerts the rider to deviations in tire pressure, supporting tire performance and longevity.
Cornering enhancements to these systems include Cornering-Enhanced ABS (C-ABS), Cornering-Enhanced ELB (C-ELB), Cornering-Enhanced Traction Control (C-TCS), and Cornering-Enhanced Drag-Torque Slip Control (C-DSCS). These take into account lean angles and lateral acceleration, adjusting braking and traction interventions to maintain stability and path control while cornering.
Adjustable Suspension and Precision Handling Dynamics
Rear suspension on the 2025 Harley-Davidson® Road Glide® utilizes asymmetric emulsion shocks that are adjustable to suit rider preference and terrain conditions. This adjustability supports a range of load and ride comfort scenarios without sacrificing handling precision.
The reduced overall weight of the bike, combined with aerodynamic improvements, contributes to responsive handling in both low-speed maneuvers and highway stability. The frame-mounted fairing and suspension design collaborate to minimize rider effort in controlling the motorcycle across varied riding environments.
Visit Harley-Davidson® of New Port Richey in Homosassa, FL
Scheduling a test ride with the 2025 Harley-Davidson® Road Glide® allows riders to evaluate its technical features firsthand. Experiencing the Milwaukee-Eight® 117 engine’s torque, the responsiveness of its customizable ride modes, and the support of its advanced safety systems can provide valuable insight into the motorcycle’s operational capabilities. The model’s touchscreen interface and aerodynamic refinements further enhance the rider’s connection to the machine. Interested individuals can arrange a demonstration at Harley-Davidson® of New Port Richey in Homosassa, FL, to assess these features in practical conditions and determine their suitability for specific riding needs.