2025 Harley-Davidson® CVO™ Road Glide® RR near Deer Park, TX
The 2025 Harley-Davidson® CVO™ Road Glide® RR is a production motorcycle engineered directly from factory racing development. It is designed as a street-legal performance bagger using competition-derived components, advanced materials, and electronically integrated systems. Every major assembly reflects a focus on power delivery, chassis rigidity, braking control, and rider interface accuracy. This model is produced in extremely limited numbers and incorporates serialized components that distinguish it from other CVO™ offerings. The design and engineering priorities center on track-capable performance adapted for public-road operation without altering its mechanical intent.
Screamin’ Eagle® 131 Engine Configuration and Output
The 2025 Harley-Davidson® CVO™ Road Glide® RR is equipped with the Screamin’ Eagle® 131 Milwaukee-Eight® V-Twin engine. This powerplant produces 153 horsepower and 150 ft-lb of torque, making it the most powerful engine ever installed in a factory Harley-Davidson® production motorcycle. The engine operates with a 6,500 rpm redline, which exceeds traditional touring-engine limits and supports sustained high-speed operation.
This engine utilizes CNC-ported cylinder heads to improve airflow efficiency and combustion consistency. Screamin’ Eagle® performance internals are used throughout the rotating assembly to manage high loads and increased thermal demands. The SE8-550 camshaft contributes to aggressive valve timing that supports high-rpm power while maintaining controlled torque delivery across the operating range. The result is a high-output V-twin configured for durability under continuous performance use rather than intermittent acceleration.
Intake Engineering and Airflow Management
Airflow delivery is managed through a high-performance intake system designed to support the engine’s elevated power output. A 68 mm throttle body increases air volume and throttle precision under load. The intake manifold is CNC-machined from aluminum, reducing weight while maintaining structural stability under vibration and heat.
The system incorporates a washable Screamin’ Eagle® High Flow air filter that supports consistent airflow over extended service intervals. Intake design prioritizes smooth airflow paths to reduce turbulence, which supports throttle consistency during rapid acceleration and deceleration cycles. The intake configuration directly complements the engine’s camshaft and head design to maintain balanced performance characteristics.
Akrapovič Full Titanium Exhaust System
Exhaust flow is managed by a full titanium Akrapovič exhaust system developed in collaboration with Harley-Davidson® Factory Racing. The system uses a 2-into-1 header configuration to improve exhaust scavenging and torque consistency across the rpm range. Titanium construction significantly reduces overall system weight, shedding more than 10 pounds compared to a standard Milwaukee-Eight® exhaust assembly.
Carbon fiber heat shields are integrated to manage surface temperatures and reduce radiant heat near rider contact points. The titanium muffler supports improved exhaust flow while remaining compliant with 50-state emissions standards. This exhaust system supports both performance and durability requirements without compromising regulatory compliance.
Screamin’ Eagle® Racing King 6 Transmission
Power is transferred through the Screamin’ Eagle® Racing King 6 transmission, engineered for sustained high-load operation. The gearbox uses shot-peened gears and shafts to improve fatigue resistance and long-term durability. Back-cut shift dogs enhance gear engagement under aggressive shifting conditions, reducing the likelihood of disengagement during high-rpm operation.
Gear ratios are matched to the engine’s power characteristics, allowing efficient use of torque during acceleration while maintaining stability at speed. The transmission is designed to maintain consistent shift quality under repeated stress cycles common in performance riding environments.
Chassis Design and Billet Aluminum Swingarm
The chassis of the 2025 Harley-Davidson® CVO™ Road Glide® RR incorporates advanced materials to reduce mass and improve structural rigidity. Carbon fiber bodywork is used extensively, offering reduced weight while maintaining strength. Exposed carbon weave beneath a gloss clear coat reflects the performance-oriented manufacturing approach.
A billet aluminum swingarm developed by Harley-Davidson® Factory Racing is a defining structural element. Machined from a 220-pound block of 6061 aluminum down to approximately 18 pounds, the swingarm significantly reduces unsprung weight. This reduction improves suspension response and rear-wheel control during acceleration, braking, and cornering transitions. The swingarm is engineered for torsional rigidity, supporting precise handling under high lateral loads.
Öhlins® Race-Spec Suspension System
Suspension performance is managed by fully adjustable Öhlins® race-spec components. The front suspension uses 43 mm Öhlins® FGR inverted forks designed for high-speed damping control and consistent feedback. Rear suspension is handled by dual Screamin’ Eagle® Öhlins® remote reservoir shocks that allow fine adjustment of compression, rebound, and preload.
Ride height is increased by two inches compared to standard configurations, increasing available lean angle and ground clearance. This geometry supports aggressive cornering and improves stability during rapid directional changes. The suspension system is configured to provide predictable feedback and maintain tire contact under varied surface conditions.
Brembo® Braking Architecture and Control
Braking performance is delivered through a Brembo® system derived from competition-level designs. Front braking uses nickel-plated Brembo® GP4-RX CNC-machined calipers with four 32 mm pistons. These calipers are paired with T-Drive rotors that manage heat dissipation and maintain consistent braking performance during repeated high-load braking events.
The rear braking system consists of a four-piston Brembo® caliper and a 300 mm rotor. This configuration provides balanced braking force and controlled modulation. Brake system performance supports both straight-line deceleration and controlled braking while leaned over.
Rider Interface and Performance Ergonomics
The 2025 Harley-Davidson® CVO™ Road Glide® RR replaces traditional touring footboards with billet aluminum mid-foot controls. This configuration increases lean angle capability and allows more direct rider input during aggressive riding. The billet construction reduces weight and improves durability under high stress.
A race-inspired solo seat with pommel is used to support rider stability. Developed with Saddlemen®, the seat raises the rider position by one inch to optimize ergonomics with the mid-control layout. The rear bolster supports acceleration forces, while the pommel provides forward bracing during braking. Carbon fiber construction further reduces seat weight while maintaining rigidity.
Wheel Design and Unsprung Mass Reduction
Gloss black cast aluminum wheels are used to minimize mass and reduce unsprung weight. Lower unsprung mass improves suspension response and tire contact consistency over uneven surfaces. The wheels are engineered to balance strength with weight reduction, supporting the motorcycle’s handling objectives. A laser-etched CVO™ RR logo on the front wheel visually identifies the model while maintaining a functional design approach.
Ride Modes and Electronic Performance Management
The motorcycle includes nine selectable ride modes that allow adjustment of throttle response, engine braking, ABS sensitivity, and traction control parameters. Track Mode was developed in collaboration with Harley-Davidson® Factory Racing and is intended for closed-course riding. It provides calibrated electronic intervention to support performance riding while maintaining stability.
Track Plus Mode further reduces electronic intervention, allowing experienced riders increased mechanical control. These modes operate alongside additional street-focused ride settings that adapt the motorcycle to varying conditions and rider preferences. Mode selection is accessible through handlebar controls and the display interface.
Skyline™ OS Instrumentation and Connectivity
Instrumentation is provided by a 12.3-inch touchscreen display powered by Skyline™ OS. The interface presents ride data, navigation, and system settings in a high-resolution format designed for clarity at speed. Wireless Apple CarPlay® and Bluetooth® connectivity allow integration with compatible devices. Embedded navigation provides route guidance without reliance on external hardware.
The system supports over-the-air updates, allowing software improvements and system refinements without physical service intervention. Display layout prioritizes readability and efficient access to performance-related data.
Audio System and Lighting Integration
Audio output is managed by a Rockford Fosgate® Stage III system producing 500 watts through 6.5-inch three-way fairing-mounted speakers. The system is engineered to maintain sound clarity at highway speeds and during aggressive riding. Audio system integration does not compromise aerodynamic or structural elements.
Signature LED lighting is integrated into the fairing and bodywork to improve visibility and maintain a defined lighting signature. LED placement supports both functional illumination and consistent power efficiency.
Rider Safety Enhancement Systems
The 2025 Harley-Davidson® CVO™ Road Glide® RR includes a comprehensive suite of rider safety enhancement technologies. Standard systems include Anti-lock Brake System, Electronic Linked Braking, Traction Control System, Drag-Torque Slip Control System, Vehicle Hold Control, and Tire Pressure Monitoring System. These systems support stability during acceleration, braking, and deceleration.
Cornering-enhanced versions of ABS, Electronic Linked Braking, Traction Control, and Drag-Torque Slip Control adjust system behavior based on lean angle. These systems are designed to assist rider control without interfering with intended riding inputs during performance scenarios.
Visit San Jacinto Harley-Davidson® for a Test Ride
Riders interested in understanding the mechanical precision and integrated technology of the 2025 Harley-Davidson® CVO™ Road Glide® RR can experience it firsthand at San Jacinto Harley-Davidson® near Deer Park, TX. A scheduled test ride allows direct evaluation of the Screamin’ Eagle® 131 engine output, the responsiveness of the Öhlins® suspension, and the effectiveness of the Brembo® braking system. Experiencing the ride modes and electronic systems in motion provides insight into how the motorcycle manages performance across varying conditions. The riding position, mid-control layout, and seat design can be evaluated under real operating loads. Scheduling a test ride offers an opportunity to assess how this race-developed motorcycle performs as a complete, integrated system.