The 2025 Harley-Davidson® Low Rider® ST represents a modern sport-touring motorcycle that combines updated engineering with heritage-inspired styling. Its performance is defined by the Milwaukee-Eight® 117 High Output engine, advanced suspension geometry, aerodynamic fairing design, and integrated rider safety systems. Each component has been engineered to serve a specific function, producing a motorcycle suited for aggressive riding and long-distance touring.
Milwaukee-Eight® 117 High Output Engine
The Milwaukee-Eight® 117 High Output V-twin engine powers the 2025 Harley-Davidson® Low Rider® ST with a maximum output of 114 horsepower and 128 foot-pounds of torque. The design includes an extended redline, moving from 5,600 rpm to 5,900 rpm, which allows the motorcycle to maintain acceleration across a wider range of speeds. A forward-facing Heavy Breather intake system directs airflow efficiently, increasing both volumetric efficiency and peak torque delivery.
The two-into-one exhaust system contributes to both performance and symmetry, with a balanced design that supports saddlebag integration while maintaining a cohesive aesthetic. The engine’s configuration produces a consistent response across the rev range, with the intake and exhaust system designed to optimize combustion efficiency. Fuel economy is measured at 47 miles per gallon, balancing output with practical range.
Suspension and Handling Precision
The suspension system of the 2025 Harley-Davidson® Low Rider® ST is designed to increase cornering clearance and provide predictable handling. The tall rear monoshock raises the rear geometry, giving riders additional lean angle during aggressive cornering.
At the front, a 43-millimeter inverted fork enhances control and reduces flex under braking or while navigating uneven road surfaces. The suspension setup is calibrated to deliver feedback without excessive harshness, keeping the motorcycle planted across a variety of conditions. Michelin® Scorcher® 31 tires complement the suspension with consistent grip and handling performance, while dual front brakes equipped with 300-millimeter discs provide reliable stopping power.
Aerodynamic Fairing and Exterior Design
The 2025 Harley-Davidson® Low Rider® ST features a frame-mounted FXRT-style fairing that has been developed using computational fluid dynamics. The fairing structure provides stability at higher speeds and contributes to consistent handling.
Lighting has been updated with a 5.75-inch LED headlamp, a redesigned LED taillight, and LED turn signals. The solo seat is slim and constructed to hold the rider securely during acceleration and cornering. The saddlebags offer two cubic feet of lockable storage space, supporting the motorcycle’s touring capabilities while maintaining its streamlined profile.
Color options vary by trim, with selections including Billiard Gray, Vivid Black, Brilliant Red, Iron Horse Metallic, Midnight Firestorm, and Blue Burst.
Digital Display and Rider Controls
A four-inch instrument display integrates analog and digital elements into a compact unit. An analog speedometer is positioned above the multi-function digital display, which provides information such as ride mode status, gear position, tire pressure monitoring, and additional system indicators.
Updated hand controls allow simple adjustments, including a repositioned flash-to-pass switch located near the left forefinger. The adjustable brake lever accommodates different rider preferences, while mode selection can be modified directly through the hand controls. A USB-C charging port enables device connection and charging, supporting navigation, communication, and audio functions through a Bluetooth® headset.
Ride Modes and Customization Options
The 2025 Harley-Davidson® Low Rider® ST incorporates three selectable ride modes that alter power delivery and throttle response. Riders can adapt the motorcycle to suit different environments, such as highway travel, urban navigation, or performance-oriented conditions. Mode selection is displayed on the instrument cluster and can be changed without complex setup requirements.
Rider Safety Enhancements
The 2025 Harley-Davidson® Low Rider® ST integrates multiple safety systems designed to increase rider confidence during acceleration, braking, and cornering. The Anti-lock Brake System prevents wheel lock during straight-line braking, improving stability in emergency stops. Traction Control reduces rear-wheel spin in low-traction conditions, maintaining controlled acceleration. Drag-Torque Slip Control assists in minimizing wheel slip during abrupt deceleration or gear changes, helping prevent rear-wheel lock under powertrain-induced loads.
The Tire Pressure Monitoring System provides alerts on the digital display when tire pressures fall outside optimal ranges, ensuring consistent performance and extending tire longevity. Cornering-Enhanced Anti-lock Brake System modifies brake application to account for lean angles, optimizing stability while braking through turns. Similarly, Cornering-Enhanced Traction Control adjusts intervention during cornering acceleration. Cornering Drag-Torque Slip Control adapts deceleration assistance when leaned over, keeping the motorcycle stable during throttle roll-off or downshifts in wet or slippery environments.
Touring Capability and Functional Design
The 2025 Harley-Davidson® Low Rider® ST has been engineered with sport-touring functionality in mind. Its aerodynamic fairing reduces rider fatigue, while its slim solo seat provides a stable seating position for extended use.
Lockable saddlebags expand storage capacity for extended trips, allowing riders to carry essential gear securely. The design prioritizes utility without compromising styling, and the combination of fuel efficiency, safety enhancements, and performance characteristics creates a balanced motorcycle capable of both short and long-distance travel.
Performance and Aesthetic Integration
Premium paint and retro graphics emphasize the motorcycle’s lineage, while modern components such as LED lighting, digital instrumentation, and USB-C connectivity ensure that it remains aligned with current technology standards. Options for chrome or blacked-out finishes provide flexibility for riders to select a configuration that aligns with their preference without impacting mechanical performance.
Visit Raging Bull Harley-Davidson® for a Test Ride
Raging Bull Harley-Davidson® near Raleigh, NC, welcomes riders to schedule a test ride of the 2025 Harley-Davidson® Low Rider® ST to experience its technical advancements directly. The Milwaukee-Eight® 117 High Output engine, advanced suspension system, and aerodynamic frame-mounted fairing deliver measurable improvements in performance and handling. The four-inch instrument display, integrated ride modes, and USB-C charging add practical technology for long rides, while the Rider Safety Enhancements provide stability in unpredictable conditions. We invite you to arrange a ride and evaluate the engine response, braking precision, and cornering capabilities for yourself. It has been constructed for riders who expect a high level of technical refinement, and your firsthand experience will confirm its engineered strengths.