The 2025 Harley-Davidson® Tri Glide® Ultra is built to meet the demands of long-distance riders seeking three-wheel stability without compromising touring function. This model integrates a full touring framework with a reverse drive system, integrated storage, electronic rider assistance, and a traditional Harley-Davidson® engine configuration. With its updated trims and configurable ride systems, the 2025 Harley-Davidson® Tri Glide® Ultra serves riders who prioritize control, comfort, and extended riding capacity in a three-wheeled format.
Touring Foundation and Structural Layout
The frame of the 2025 Harley-Davidson® Tri Glide® Ultra is built with a focus on load balance and stability. This motorcycle uses two rear wheels to support extended touring without the lean requirements of a standard two-wheeled motorcycle. The layout incorporates a front Batwing fairing, integrated lowers, and a tall windshield to manage wind direction and rider fatigue.
The trunk and King Tour-Pak® luggage carrier provide a total cargo capacity of 6.8 cubic feet. Both compartments are sealed and lockable. The Tour-Pak® includes an interior liner and built-in lighting for improved access in low-visibility conditions.
The seating position is upright and fixed for distance riding. The seat shape allows extended ride time without compromising posture. Floorboards replace foot pegs to increase rider contact points and reduce fatigue. The passenger seat includes an integrated backrest and armrests, forming a secure ride position for two-up travel.
Trim Variants and Exterior Configurations
The 2025 Harley-Davidson® Tri Glide® Ultra is available in two primary trims, each defined by its visual treatment and paint options. The Chrome Trim uses polished surfaces and traditional Harley-Davidson® design cues. Color options for this trim include Billiard Gray, Vivid Black, Iron Horse Metallic, and a two-tone Whiskey Fire/Vivid Black finish.
The Black Trim features gloss black cast aluminum wheels, a blacked-out powertrain, and darker tank badging. This variant includes a broader color selection, such as Atlas Silver Metallic, and a factory custom paint option called Mystic Shift. This special paint application reflects a range of hues based on sunlight exposure and ambient lighting. The color transitions across a spectrum that includes gunmetal, blue, purple, and an orange-gold appearance under direct sun.
Engine Output and Powertrain Design
The 2025 Harley-Davidson® Tri Glide® Ultra uses the Milwaukee-Eight® 114 engine. This air- and oil-cooled V-twin delivers 120 foot-pounds of torque and is tuned for responsive performance under load. The torque output supports additional weight from both cargo and passengers without requiring throttle compensation.
The transmission is geared for both highway and city environments. Power delivery remains linear across multiple gear ranges, which supports confident throttle use in traffic and on open roads. The torque curve complements the motorcycle’s weight distribution, giving it consistent acceleration and manageable engine braking.
Suspension and Ride Adaptability
The front suspension system uses dual bending valve technology. This allows compression and rebound control that responds to varying road surfaces. The design improves front-end handling while preserving ride comfort over long distances.
At the rear, the suspension system includes emulsion technology with a single-knob preload adjustment. This adjustment system allows riders to modify rear damping based on passenger weight or cargo volume. The knob is easily accessible and does not require disassembly or tools.
Infotainment and Onboard Control Interface
The 2025 Harley-Davidson® Tri Glide® Ultra features a 6.5-inch touchscreen through the Boom!™ Box GTS infotainment platform. This screen serves as the central interface for navigation, audio control, and Bluetooth® connectivity. The layout is designed for visibility during day or night riding and is positioned within the rider’s direct line of sight above the fuel tank.
Audio output is distributed through four 25-watt speakers. Media playback supports Bluetooth®, wired auxiliary connections, and satellite radio. The system maintains volume and clarity under wind and engine noise.
An electric reverse system is included as a factory-installed feature. This system allows the trike to move in reverse with controlled electric power. Activation is handled through a dedicated button. This eliminates the need for manual pushing and is useful when parking or maneuvering in confined spaces or on variable terrain.
Integrated Rider Safety Enhancements
The 2025 Harley-Davidson® Tri Glide® Ultra includes a full suite of safety technologies under the Harley-Davidson® Rider Safety Enhancements system. These are designed to maintain directional stability, reduce traction loss, and improve braking behavior across various conditions.
The Anti-lock Brake System (ABS) prevents wheel lock during sudden braking events. This improves stopping control when applying the brakes in a straight line. Electronic Linked Braking (ELB) automatically adjusts brake pressure distribution between front and rear wheels depending on brake input and current speed. The system can activate linking dynamically and disengage it during lower-speed operations for a more natural brake feel.
Traction Control System (TCS) reduces rear-wheel slip during acceleration. It monitors throttle input and rear-wheel rotation, adjusting power delivery when excessive spin is detected. This helps maintain control on surfaces with reduced grip.
Drag-Torque Slip Control System (DSCS) minimizes rear-wheel lock when the rider downshifts abruptly or rapidly rolls off the throttle. This system is especially useful in wet or uneven road conditions, where engine braking alone could compromise stability.
The motorcycle also includes Cornering Enhanced systems. Cornering ABS (C-ABS), Cornering ELB (C-ELB), and Cornering TCS (C-TCS) use lean angle sensors and lateral acceleration data to modify how braking and traction systems behave during turns. These cornering enhancements allow the trike to maintain its intended path even under unexpected throttle or brake inputs.
Lighting and Visibility Systems
The 2025 Harley-Davidson® Tri Glide® Ultra includes LED headlamps and fog lamps as standard. These lights are housed in the front fairing and are designed to improve visibility in low-light or high-traffic conditions. The lighting system contributes to forward visibility and also increases the motorcycle’s visual presence to surrounding vehicles.
The lighting integrates with the broader electrical system and is supported by alternator output sufficient to power onboard electronics, lighting, and infotainment features without depleting system reserves.
Paint Process and Factory Application Standards
Harley-Davidson® applies paint to the 2025 Harley-Davidson® Tri Glide® Ultra using a factory-controlled process. The Mystic Shift color, in particular, uses multiple layers to create a transitional finish. All finishes are applied to both the frame and the body panels. These include the fenders, fuel tank, Tour-Pak®, and trunk lid. The paint also includes UV-protective clear coats to reduce degradation under prolonged sun exposure.
The color selection and application methods contribute to corrosion resistance and visual longevity across different climates and seasonal environments.
Schedule a Test Ride Today
See how the 2025 Harley-Davidson® Tri Glide® Ultra handles long-haul travel with the stability of a three-wheel platform. Visit Black Jack Harley-Davidson® near Columbia, SC, and take it out for a test ride that lets you evaluate its comfort, control, and touring readiness in real time. Explore the layout, test the electronic features, and feel how the powertrain performs across different road conditions. Our team is available to provide technical details and assist with any setup questions. Schedule your test ride today and experience this model’s full capability for yourself.