The 2025 Harley-Davidson® Road Glide® 3 combines classic design elements with technical refinement tailored for three-wheel touring stability and comfort. This model integrates proven performance features and advanced technology to provide a reliable and controlled riding experience.
Powertrain Dynamics: The Milwaukee-Eight® 114 Engine in Action
Driving the 2025 Harley-Davidson® Road Glide® 3 is the Milwaukee-Eight® 114 engine, delivering a strong 90 horsepower and 119 foot-pounds of torque. Engineered to meet the specific needs of the trike platform, this powerplant emphasizes steady acceleration and responsive throttle input. The increased displacement contributes to enhanced torque output, supporting effective power delivery for smooth overtaking and consistent performance on varying terrain.
The engine is equipped with a precision oil-cooling system designed to sustain ideal operating temperatures regardless of climate or altitude. This cooling mechanism ensures steady power output during prolonged rides. The six-speed transmission pairs with the engine to provide seamless gear transitions, allowing the rider to maintain optimal power levels. Fuel efficiency stands at approximately 43 miles per gallon, reflecting the balance of performance and economy required for touring.
Aerodynamics and Ergonomics: Designed for Comfort and Control
The distinctive Sharknose fixed fairing of the 2025 Harley-Davidson® Road Glide® 3 anchors the design, offering aerodynamic benefits and wind protection. Integrated dual Daymaker® LED headlamps improve visibility in low-light conditions. The fairing incorporates triple splitstream vents, which reduce wind buffeting and enhance rider comfort over long highway stretches.
The trike’s wheel configuration features a 19-inch front wheel complemented by dual 18-inch rear wheels. This setup provides increased ground clearance and a stable riding platform. The seat height is lowered to 26.5 inches to improve rider confidence and ease of handling during stops and low-speed maneuvers.
Flared bobtail rear fenders over the rear wheels contribute to the trike’s wide stance and visual presence. Storage considerations include a weatherproof, lockable rear trunk offering two cubic feet of space accessible via a top-mounted door. The model also offers multiple premium paint finishes, including the Factory Custom Whiskey Firestorm with contrasting flame designs, providing functional style options.
Infotainment and Connectivity: Advanced Systems for Seamless Interaction
The 2025 Harley-Davidson® Road Glide® 3 is equipped with a 6.5-inch Boom!™ Box GTS touchscreen, centralizing control over navigation, audio, and device connectivity. This display is designed for straightforward use, minimizing distraction and providing quick access to essential functions.
Audio output is delivered through integrated speakers in the fairing, maintaining clarity across different speeds and ambient noise levels. Riders control the system through ergonomic hand controls, allowing adjustments without diverting attention from the road.
Keyless ignition via a proximity fob simplifies starting and stopping procedures, eliminating the need to handle a traditional key and improving overall convenience.
Stability Systems: Electronic Control for Enhanced Rider Confidence
The 2025 Harley-Davidson® Road Glide® 3 integrates multiple electronic safety and handling systems to maintain traction and braking performance. The Anti-lock Brake System (ABS) prevents wheel lockup during sudden braking, preserving steering control and stability.
Electronic Linked Braking (ELB) balances braking force between the front and rear wheels based on speed and rider input. The Traction Control System (TCS) limits rear-wheel spin during acceleration, particularly on slippery surfaces.
Drag-Torque Slip Control System (DSCS) minimizes rear-wheel lockup caused by abrupt downshifts or throttle release, reducing instability in slippery conditions. The Tire Pressure Monitoring System (TPMS) continuously monitors tire inflation, alerting the rider to pressure deviations critical for safety and tire longevity.
Cornering-specific safety enhancements adjust ABS, ELB, and TCS functions according to lean angle or lateral forces encountered during turns. These cornering enhancements support precise braking modulation and traction control, helping maintain intended lines through curves and corners.
Suspension and Exhaust: Fine-Tuning Ride Quality and Exhaust Rumble
The rear suspension includes a single-knob preload adjustment, allowing the rider to quickly adapt suspension firmness based on payload and riding conditions. This feature ensures consistent ride quality and handling balance across a range of loads.
The exhaust system features dual slash-down mufflers positioned between the rear wheels. This configuration produces a distinctive exhaust rumble while maintaining functional airflow and heat management. The muffler placement also contributes to a clean and balanced rear design.
Trim Choices and Personalization
Two distinct trims are available for the 2025 Harley-Davidson® Road Glide® 3: Chrome and Black. The chrome trim emphasizes classic Harley-Davidson® styling with bright finishes, while the black trim offers a more aggressive and custom factory appearance. Both trims provide several premium color options, including Billiard Gray, Vivid Black, Whiskey Fire, and Blue Burst, enabling riders to select a look that aligns with their preferences without compromising technical function.
Schedule a Test Ride near West Palm Beach, FL
The 2025 Harley-Davidson® Road Glide® 3 is built for riders seeking consistent engine output, trike-specific stability, and integrated rider support systems. Its Milwaukee-Eight® 114 engine delivers controlled torque, while the suspension and frame design ensure predictable handling at low and high speeds. Safety features such as traction control and cornering-enhanced braking operate in the background to support road grip and maneuvering. Direct evaluation of these systems provides a clearer understanding of their coordination in real-world riding. Schedule your test ride at Treasure Coast Harley-Davidson® near West Palm Beach, FL, to assess its full capabilities.