2025 Harley-Davidson® Tri Glide® Ultra near Greenville, SC
The 2025 Harley-Davidson® Tri Glide® Ultra is engineered as a dedicated long-distance touring trike designed to deliver stability, load capacity, and integrated technology within a three-wheel configuration. This model combines a traditional touring motorcycle front end with a dual-wheel rear layout to provide added balance during stops, low-speed maneuvering, and extended travel. Built as a full-dresser platform, the 2025 Harley-Davidson® Tri Glide® Ultra supports passenger comfort, substantial cargo storage, and advanced electronic systems intended to manage traction, braking, and control across a wide range of riding conditions. Two factory trim options are available for the 2025 Harley-Davidson® Tri Glide® Ultra, offering either chrome-accented or blacked-out finishes while maintaining the same mechanical and functional foundation.
Milwaukee-Eight® 114 Engine Output and Drivetrain Performance
The 2025 Harley-Davidson® Tri Glide® Ultra is powered by the Milwaukee-Eight® 114 V-twin engine. This powerplant produces 93 horsepower and delivers 120 ft-lb of torque, figures selected to support consistent acceleration and sustained cruising when carrying passengers and cargo. The engine is calibrated for smooth throttle response and predictable power delivery, allowing the trike to maintain steady speeds on highways and controlled operation in urban traffic. Torque availability across the lower and mid-range supports confident roll-on performance without requiring frequent downshifts.
Fuel economy is rated at an estimated 42 miles per gallon, providing extended riding range suitable for long-distance touring. The drivetrain is engineered to handle the additional mass associated with the three-wheel chassis and integrated luggage systems, ensuring reliable output under load. Engine performance remains consistent across varying terrain and riding scenarios, supporting both relaxed cruising and controlled acceleration.
Chassis Design and Three-Wheel Stability Architecture
The 2025 Harley-Davidson® Tri Glide® Ultra uses a fixed rear axle configuration paired with a conventional motorcycle-style front end. This layout provides enhanced lateral stability during braking and cornering while maintaining familiar steering input at the handlebars. The dual rear wheels remain planted during stops, eliminating the need for rider balance at standstill and contributing to confidence in low-speed environments.
Wheel sizing consists of a 19-inch front wheel and dual 18-inch rear wheels. This configuration enhances road contact and stability without increasing seat height, preserving accessibility for a wide range of riders. The wheel design supports the trike’s overall weight and touring intent while contributing to consistent tracking at highway speeds.
Suspension Systems Tuned for Touring Loads
The suspension setup on the 2025 Harley-Davidson® Tri Glide® Ultra is designed to accommodate varying passenger and cargo loads without compromising ride quality. The rear suspension uses an emulsion-style shock equipped with a single-knob preload adjustment. This system allows quick changes to suspension settings when adding or removing luggage or a passenger. Adjustments can be made without tools, enabling riders to maintain proper suspension geometry and ride comfort.
The front suspension is tuned to deliver controlled damping and predictable feedback. This configuration supports the additional mass of the touring fairing and audio system while maintaining stability during braking and cornering. Together, the front and rear suspension systems provide a balanced ride suitable for extended highway travel and uneven road surfaces.
Integrated Luggage Capacity and Storage Engineering
Cargo capability is a defining characteristic of the 2025 Harley-Davidson® Tri Glide® Ultra. The model provides a total of 6.8 cubic feet of storage capacity through a combination of a rear trunk and a King Tour-Pak® luggage carrier. Both storage compartments are weather-resistant and lockable, supporting secure transport of riding gear, travel equipment, and personal items.
The rear trunk is designed for easy access and consistent sealing to protect contents from environmental exposure. The King Tour-Pak® includes interior lighting to improve visibility in low-light conditions, a soft liner to protect stored items, and a locking mechanism that secures the compartment when parked. This integrated storage configuration supports multi-day touring without reliance on external luggage accessories.
Fairing Configuration and Wind Management Systems
The 2025 Harley-Davidson® Tri Glide® Ultra features a full Batwing fairing designed to manage airflow and reduce wind fatigue during long rides. Split-stream vents integrated into the fairing allow riders to adjust airflow based on speed and weather conditions. A tall windshield further enhances wind deflection for both rider and passenger, contributing to consistent comfort during extended highway travel.
Fairing lowers extend protection by directing airflow away from the lower body. These components are mounted around a blacked-out engine guard, creating a cohesive structure that supports both aerodynamic efficiency and rider protection. The combined fairing system reduces exposure to wind and road debris while maintaining accessibility to engine and service components.
Infotainment Interface and Display Technology
The 2025 Harley-Davidson® Tri Glide® Ultra is equipped with a 6.5-inch touchscreen display that serves as the primary control interface for infotainment and rider-assist systems. The display is designed for clarity in varying lighting conditions and supports glove-compatible input. Navigation, audio control, Bluetooth® connectivity, and system settings are accessed through this centralized interface.
The audio system delivers sound through four 25-watt speakers positioned to provide balanced output for both rider and passenger. The system supports wired audio input, Bluetooth® streaming, and satellite radio compatibility. Audio controls are integrated into the touchscreen interface, allowing adjustments without diverting attention from the road.
Electric Reverse Drive for Low-Speed Control
To assist with maneuvering, the 2025 Harley-Davidson® Tri Glide® Ultra includes an electric reverse drive system. This feature is activated via a dedicated control and provides powered rearward movement. The system is designed to operate smoothly on level ground and inclines, reducing physical effort when parking or repositioning the trike in confined spaces.
Electric reverse functionality supports rider confidence during low-speed operation, particularly when the trike is fully loaded with passengers and cargo. This system complements the three-wheel design by simplifying tasks that can be challenging with a heavy touring platform.
Rider Safety Enhancements and Electronic Control Systems
The 2025 Harley-Davidson® Tri Glide® Ultra incorporates Harley-Davidson® Rider Safety Enhancements designed to support control during acceleration, braking, and deceleration. These systems operate in the background and intervene when wheel slip or instability is detected.
Anti-lock Braking System technology helps prevent wheel lock during hard braking in straight-line conditions. Electronic Linked Braking applies braking force to multiple wheels when either brake control is used, supporting balanced deceleration. Traction Control System functionality manages rear wheel spin during acceleration, particularly on low-traction surfaces.
Drag-Torque Slip Control System technology reduces rear-wheel slip caused by abrupt throttle reduction or aggressive downshifting. This system is intended to maintain stability during rapid deceleration scenarios.
Cornering-enhanced versions of these systems are calibrated specifically for trike dynamics. Cornering Enhanced Anti-lock Braking System adjusts brake pressure based on lateral acceleration during turns. Cornering Enhanced Electronic Linked Braking modifies brake force distribution while cornering to help maintain the intended riding line. Cornering Enhanced Traction Control System manages wheel spin during both straight-line acceleration and cornering. Together, these systems support predictable handling across varying road conditions.
Lighting Systems and Visibility Design
Lighting on the 2025 Harley-Davidson® Tri Glide® Ultra is configured to support visibility and rider awareness. The model includes an LED headlamp and LED fog lamps designed to provide consistent illumination during nighttime riding and reduced visibility conditions. The lighting layout enhances forward visibility while improving the trike’s visibility to other motorists.
Integrated lighting elements on the King Tour-Pak® support rear visibility and contribute to overall safety during braking and low-light operation. These systems are designed to function reliably across extended riding durations.
Trim Configurations and Exterior Finishes
The 2025 Harley-Davidson® Tri Glide® Ultra is available in Chrome and Black Trim configurations. The Chrome Trim features polished accents consistent with traditional touring aesthetics. The Black Trim uses darkened finishes across wheels, powertrain components, and exterior details to create a more subdued visual profile.
Paint options include multiple solid and metallic finishes. The Factory Custom Mystic Shift option uses a color-shifting finish that changes appearance under different lighting conditions. All paint options are applied using factory processes intended to support durability and long-term finish consistency.
Touring Capability in Daily and Long-Distance Use
The 2025 Harley-Davidson® Tri Glide® Ultra is designed to support extended travel while remaining manageable in daily riding scenarios. The three-wheel configuration provides stability during stops and slow-speed operation, while the suspension and drivetrain support consistent highway performance. Integrated storage, infotainment, and safety systems reduce the need for aftermarket modifications, allowing riders to focus on operation and maintenance rather than customization for touring needs.