The 2025 Harley-Davidson® Tri Glide® Ultra continues to serve riders who require the performance of a touring motorcycle combined with the inherent balance of a trike configuration. This model is structured for long-distance comfort, cargo readiness, and technological utility, while maintaining a stable chassis designed for those who prefer a three-wheel platform.
Trike Platform with Touring Architecture
Unlike standard motorcycles, the foundation of the 2025 Harley-Davidson® Tri Glide® Ultra does not require the rider to maintain balance when stopped or moving at low speed. The rear axle distributes weight across two wheels, giving it a planted feel and enhancing slow-speed maneuverability. The vehicle also includes a factory-installed electric reverse system that allows the rider to reposition the trike without physical strain.
The seat layout supports extended touring for both the rider and passenger. The seating position remains upright with arm’s reach controls, while the rear seat includes a full backrest integrated into the Tour-Pak® luggage carrier.
Engine and Drivetrain Output
The powertrain features the Milwaukee-Eight® 114 V-Twin engine. Displacement is 114 cubic inches with a maximum torque output of 120 ft-lb. Power is delivered smoothly at lower RPMs, giving the trike consistent acceleration when carrying cargo or a second rider. Gear ratios are spaced to match touring requirements, allowing the rider to maintain low engine speeds at highway velocity.
Rear suspension features an emulsion technology shock absorber with a single-knob preload adjuster. This feature enables mechanical compensation for cargo or weight distribution without additional tools. The front suspension uses dual bending valve technology for uniform damping, improving fork response across a variety of road conditions.
Fairing Structure and Environmental Shielding
The 2025 Harley-Davidson® Tri Glide® Ultra incorporates a full Batwing fairing that is molded to include a split-stream vent. The tall windshield helps minimize long-distance fatigue by deflecting wind over the rider. Fairing lowers wrap around the engine guard and direct airflow away from the legs, which is beneficial in cooler climates or in wet weather.
Integrated Cargo Storage
Cargo capacity is a defining element of the 2025 Harley-Davidson® Tri Glide® Ultra. The rear trunk is designed to be weather-sealed and lockable. The Tour-Pak® luggage carrier provides additional vertical storage with a similar design focus. Combined, the total storage volume reaches 6.8 cubic feet. Riders can store soft bags, helmets, and travel gear with minimal need for aftermarket solutions. The Tour-Pak® includes interior lighting and a liner to prevent contact damage and to improve visibility in low light.
Display Interface and Audio Configuration
The 2025 Harley-Davidson® Tri Glide® Ultra includes a 6.5-inch touchscreen mounted at the center of the dash. This display supports GPS navigation, Bluetooth® audio streaming, and system diagnostics. The Boom! Box GTS infotainment system is designed for gloved use and responds to direct touch commands.
Four 25-watt speakers are integrated across the fairing and rear speaker pods. Audio input is supported through wired connection, Bluetooth®, and satellite radio capability. Volume and tone are automatically adjusted based on speed to ensure consistent output without excessive manual adjustment.
Cornering-Aware Safety Systems
The 2025 Harley-Davidson® Tri Glide® Ultra includes a suite of electronic safety systems referred to as Rider Safety Enhancements. These functions manage braking, traction, and torque delivery through multiple sensors and control modules. They include Cornering Enhanced Anti-lock Braking System (C-ABS), Cornering Enhanced Electronic Linked Braking (C-ELB), Cornering Enhanced Traction Control System (C-TCS), and Drag-Torque Slip Control System (DSCS).
The C-ABS system modulates brake pressure during lean or lateral movement. It calculates available traction and reduces the chance of wheel lock during combined braking and turning. C-ELB adjusts braking proportion between the front and rear depending on cornering load, improving the trike’s ability to follow the intended line. C-TCS prevents rear-wheel spin when accelerating during cornering by limiting torque when excessive rotation is detected.
DSCS operates during downshifts or when the throttle is abruptly reduced. It controls engine braking to prevent the rear wheels from slipping on wet or uneven surfaces. These systems work passively and do not interfere with rider input unless specific conditions are detected.
Trim Configurations and Surface Treatments
The 2025 Harley-Davidson® Tri Glide® Ultra is available in two primary trims: Chrome and Black. Chrome Trim models feature polished surfaces on the engine, exhaust, and chassis components. Paint colors include Billiard Gray, Vivid Black, Iron Horse Metallic, and Whiskey Fire with Vivid Black accents.
The Black Trim includes gloss black wheels and blackout finishes across the drivetrain and frame elements. Paint options expand to include Atlas Silver Metallic, Iron Horse Metallic with Vivid Black, and the Mystic Shift Factory Custom option. Mystic Shift uses light-reactive pigments to create a variable hue depending on ambient lighting and angle of view.
Structural Features and Wheel Specifications
The front wheel measures 19 inches in diameter, while the rear wheels are 18 inches. All three wheels are cast aluminum and matched with performance touring tires. The trike’s frame geometry accommodates the wheel sizes without affecting steering response or rear-end stability. Tire pressure and alignment are maintained through standard servicing, and the wheel arrangement requires no additional training for operation.
Lighting is LED-based across the headlamp, fog lamps, and taillights. Visibility is maintained through both forward output and lateral reflectivity. This lighting package is pre-integrated and does not require modification for road compliance.
Visit Treasure Coast Harley-Davidson® to Schedule a Test Ride
The 2025 Harley-Davidson® Tri Glide® Ultra is structured for riders who prioritize cargo readiness, long-range comfort, and the structural advantages of a trike platform. The vehicle supports its intended use case with a Milwaukee-Eight® 114 engine, touring-grade suspension, cornering-aware safety systems, and a complete infotainment interface. Trim choices and paint options allow the rider to choose a configuration that reflects personal preference while maintaining functional consistency across models. To schedule a test ride of the 2025 Harley-Davidson® Tri Glide® Ultra, visit Treasure Coast Harley-Davidson® near West Palm Beach, FL. Experience three-wheel stability, responsive performance, and long-haul readiness in one platform.