The 2018 Harley-Davidson Road Glide Special is a top-tier touring motorcycle, building on a rich heritage of American motorcycle design. Part of the iconic Batwing fairing family, it's characterized by its sleek, frame-mounted fairing that offers superior wind protection and a distinctive look. Key trims often include the standard Special, and historically, variations exist. Its popularity stems from a potent blend of touring capability, a powerful V-twin engine, and a commanding presence on the road, appealing to riders seeking long-distance comfort and undeniable style. New pricing typically placed it in the premium touring segment, with used prices varying significantly based on condition and mileage.
The Good
The 2018 Road Glide Special offers exhilarating V-twin performance, legendary Harley-Davidson reliability, and exceptional long-distance comfort thanks to its aerodynamic fairing and plush seating. Its iconic, aggressive design appeals to emotion, while practical buyers appreciate its ample storage and rider-centric technology.
The Bad
Potential owners should watch for common electrical gremlins, particularly with the infotainment system, and be aware that the Milwaukee-Eight engine, while powerful, can run hotter than previous generations, potentially requiring cooling upgrades. Suspension can be firm for some riders on rougher surfaces.
2018 Harley-Davidson Road Glide Special: Quick Overview
- Engine Options: The 2018 Road Glide Special came standard with the Milwaukee-Eight 107 (1745cc) V-twin engine. Some later models or custom builds might feature the Milwaukee-Eight 114 (1868cc) as an option, though less common for the standard 2018 Special.
- Horsepower: The Milwaukee-Eight 107 typically produced around 93 horsepower at 5,020 rpm. Torque was a strong point, usually around 114 lb-ft at 3,250 rpm. The 114 engine offered a slight increase.
- Fuel Economy: Official EPA figures for the 2018 Road Glide Special are not readily available in a standardized format like car MPG. However, owners commonly report figures in the range of 35-45 miles per gallon (MPG) depending on riding conditions, speed, and throttle input.
- 0-60 Times: While not officially published by Harley-Davidson and often not a primary focus for touring bikes, independent tests and owner experiences suggest the Road Glide Special with the Milwaukee-Eight 107 can accelerate from 0 to 60 mph in approximately 4.5 to 5 seconds.
- Towing Capacity: The 2018 Harley-Davidson Road Glide Special is not designed or rated for towing. It is a solo or two-up touring motorcycle and does not have a towing capacity.
- Trim-Level Features (Road Glide Special):
- Milwaukee-Eight 107 V-twin engine
- 6-speed Cruise Drive transmission
- Reflex-linked Brembo brakes with ABS
- Grips with electronic cruise control
- Boom! Box 6.5 GT infotainment system with touchscreen, navigation, and Bluetooth
- Premium Tour-Pak luggage carrier with one-touch opening
- Saddlebags with one-touch opening
- Full-length tank and fender styling
- Dual halogen headlights
- Premium ride suspension (typically standard on Special trims)
- Standard 19-inch front wheel and 16-inch rear wheel
- Leg fairings for enhanced wind protection
- Saddlebag guard
- Custom tank emblem
- Blacked-out styling elements (e.g., engine covers, exhaust shields, wheels)
2018 Harley-Davidson Road Glide Special Specifications
Vehicle Information
| Year | 2018 |
| Make | Harley-Davidson |
| Model | Road Glide Special |
| Trim | - |
| Style | - |
| Type | Motorcycle |
| Category | Motorcycle |
Manufacturing Details
| Made In | United States |
| Manufacturing City | YORK |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 1750CC |
| Engine Size | 1750L |
| Engine Cylinders | 2 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | - |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
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What Problems Does the 2018 Harley-Davidson Road Glide Special Have?
The 2018 Harley-Davidson Road Glide Special, while generally well-regarded, is not immune to issues. One of the more frequently reported concerns revolves around the Milwaukee-Eight engine's tendency to run hotter than its predecessors, particularly in stop-and-go traffic or warmer climates. This can lead to rider discomfort and, in some cases, has prompted owners to seek aftermarket cooling solutions or recalibrations. Another area of concern for some owners is the Boom! Box 6.5 GT infotainment system. Reports of glitches, freezing screens, connectivity issues with Bluetooth devices, and intermittent touchscreen unresponsiveness have surfaced. While some of these issues were addressed through software updates, it remains a point of potential frustration. Electrical gremlins in general can be a concern with any modern motorcycle, and the Road Glide Special is no exception, with occasional reports of accessory malfunctions or battery drain issues, though these are not widespread.
In terms of recalls, specific to the 2018 model year, there have been recalls affecting various Harley-Davidson models, including some Road Glides, related to components such as the front brake master cylinder (potential seal leakage) and issues with the clutch master cylinder. It is crucial for prospective buyers to verify if any specific recall campaigns have been performed on the vehicle they are considering.
Long-term reliability for the Milwaukee-Eight engine is generally considered good, but the heat management aspect requires attention, especially for riders who frequently encounter hot conditions. The electrical system and infotainment unit are often cited as areas that may require more attention or troubleshooting over time compared to older, simpler Harley-Davidson models. While many owners report trouble-free ownership, these are the commonly discussed points to be aware of when evaluating a 2018 Road Glide Special.
In terms of recalls, specific to the 2018 model year, there have been recalls affecting various Harley-Davidson models, including some Road Glides, related to components such as the front brake master cylinder (potential seal leakage) and issues with the clutch master cylinder. It is crucial for prospective buyers to verify if any specific recall campaigns have been performed on the vehicle they are considering.
Long-term reliability for the Milwaukee-Eight engine is generally considered good, but the heat management aspect requires attention, especially for riders who frequently encounter hot conditions. The electrical system and infotainment unit are often cited as areas that may require more attention or troubleshooting over time compared to older, simpler Harley-Davidson models. While many owners report trouble-free ownership, these are the commonly discussed points to be aware of when evaluating a 2018 Road Glide Special.
How long will the 2018 Harley-Davidson Road Glide Special last?
The 2018 Harley-Davidson Road Glide Special is built for the long haul. With diligent maintenance, including regular oil changes, filter replacements, and proper tire care, owners can reasonably expect to achieve well over 100,000 miles of service from the Milwaukee-Eight engine. Many riders use these bikes for extensive touring, accumulating 20,000-30,000 miles annually. The frame and chassis are inherently durable. However, over time, potential weaknesses that might emerge include wear on suspension components, the eventual need for clutch or brake rebuilds, and continued attention to the electrical system and infotainment unit as mentioned previously. Regular servicing at recommended intervals is paramount to maximizing its lifespan and ensuring consistent performance and reliability.
What Technology & Safety Features are Included?
The 2018 Harley-Davidson Road Glide Special is equipped with a host of rider-focused technology. At its core is the Boom! Box 6.5 GT infotainment system, featuring a 6.5-inch color touchscreen that serves as the command center for audio, navigation, and connectivity. It supports AM/FM radio, has USB and auxiliary inputs, and integrates Bluetooth for phone calls and music streaming. While factory navigation is standard, its usability and responsiveness have sometimes been debated by owners.
Driver-assistance features are minimal by automotive standards, but the 2018 Special includes electronic cruise control for effortless highway cruising. Reflex-linked Brembo brakes with ABS (Anti-lock Braking System) are a significant safety feature, enhancing stability and control during braking, especially in adverse conditions. The ABS system works independently for the front and rear wheels, preventing wheel lock-up.
Safety features also include powerful LED headlights for superior night visibility. The frame-mounted fairing significantly reduces buffeting and wind noise, contributing to rider comfort and reducing fatigue on long journeys, which indirectly enhances safety.
Optional features often depended on the specific dealer package or subsequent customization by the owner. These could include heated grips, upgraded exhaust systems, different seat options for enhanced comfort, and various aesthetic accessories.
It's important to note that motorcycles, including the Road Glide Special, are generally not subjected to formal crash-test ratings in the same way that cars are by organizations like the NHTSA or IIHS. The focus for motorcycle safety is on rider aids, braking systems, and structural integrity designed to withstand the rigors of riding and typical road conditions. The bike's design, including the Batwing fairing, is engineered to provide aerodynamic stability and protection.
Driver-assistance features are minimal by automotive standards, but the 2018 Special includes electronic cruise control for effortless highway cruising. Reflex-linked Brembo brakes with ABS (Anti-lock Braking System) are a significant safety feature, enhancing stability and control during braking, especially in adverse conditions. The ABS system works independently for the front and rear wheels, preventing wheel lock-up.
Safety features also include powerful LED headlights for superior night visibility. The frame-mounted fairing significantly reduces buffeting and wind noise, contributing to rider comfort and reducing fatigue on long journeys, which indirectly enhances safety.
Optional features often depended on the specific dealer package or subsequent customization by the owner. These could include heated grips, upgraded exhaust systems, different seat options for enhanced comfort, and various aesthetic accessories.
It's important to note that motorcycles, including the Road Glide Special, are generally not subjected to formal crash-test ratings in the same way that cars are by organizations like the NHTSA or IIHS. The focus for motorcycle safety is on rider aids, braking systems, and structural integrity designed to withstand the rigors of riding and typical road conditions. The bike's design, including the Batwing fairing, is engineered to provide aerodynamic stability and protection.
What Colors Options are Available?
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In the meantime, feel free to explore the other sections for more content.
In the meantime, feel free to explore the other sections for more content.
2018 Harley-Davidson Road Glide Special Prices and Market Value
When new, the 2018 Harley-Davidson Road Glide Special had an MSRP typically starting in the high $20,000s, often exceeding $25,000 and climbing higher with additional factory options. The used market for a 2018 model now varies significantly, generally ranging from $17,000 to $23,000, depending heavily on mileage, condition, customization, and overall market demand. Harley-Davidson motorcycles, especially touring models like the Road Glide Special, tend to hold their value relatively well compared to many other vehicle types. Depreciation is most significant in the first few years of ownership. Factors that positively affect resale value include low mileage, pristine condition, comprehensive maintenance records, desirable factory or professional custom upgrades, and adherence to classic Harley-Davidson styling cues. Conversely, excessive wear, neglect, or poor-quality modifications can drastically reduce its market value.
2018 Harley-Davidson Road Glide Special Cost of Ownership
Owning a 2018 Harley-Davidson Road Glide Special is generally considered costly rather than economical. Insurance premiums can be substantial, especially for riders in higher risk categories or in areas with high theft rates. Fuel costs will depend on mileage, but expect figures in the 35-45 MPG range. Maintenance, especially at authorized dealerships, can be expensive due to specialized labor rates and parts costs. Routine services like oil changes, tire replacements, and brake services are necessary. Repairs, particularly for complex electrical issues or engine work, can also be costly. While the bike is durable, the initial purchase price and ongoing ownership expenses place it in the premium category.
2018 Harley-Davidson Road Glide Special Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
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Highway Mileage
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2018 Harley-Davidson Road Glide Special Warranty
Basic
Original warranty
0 months / No data
Estimated remaining
Expired
Powertrain
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0 months / No data
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Rust
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2018 Harley-Davidson Road Glide Special Insurance
Insurance for a 2018 Harley-Davidson Road Glide Special is moderately priced, reflecting its status as a Motorcycle with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2018 Harley-Davidson Road Glide Special Compare to Other Motorcycle?
The 2018 Harley-Davidson Road Glide Special competes in the premium large touring motorcycle segment. Its primary rivals include other American brands and European manufacturers offering similar capabilities.
Performance: The Road Glide Special's Milwaukee-Eight 107 engine offers strong low-end torque, ideal for cruising and passing. In terms of raw acceleration and top-end power, it might trail some of its competitors. For instance, BMW's R 1250 RT (though a newer model might be more directly comparable, older iterations existed) often offers a more refined and potent inline-four or boxer-twin engine with superior handling dynamics. Indian Motorcycle's Roadmaster, its closest American competitor, offers comparable torque but a slightly different riding character.
Features: Harley-Davidson's Boom! Box infotainment system is feature-rich, but its usability can be a point of contention. Competitors like the Honda Gold Wing offer highly integrated and user-friendly infotainment systems with advanced connectivity. BMW's offerings often include more sophisticated electronic suspension and rider aids. Indian's Roadmaster boasts premium amenities like heated seats and grips as standard, competing directly with the Road Glide Special's touring focus.
Reliability: Harley-Davidson has a reputation for durability, but the 2018 model year, particularly with the new Milwaukee-Eight engine, had some early adopters report on heat management and minor electrical quirks. Japanese manufacturers like Honda (e.g., the Gold Wing) are generally perceived to have a slight edge in overall long-term electrical and mechanical bulletproofing, though less characterful for some riders. Indian's reliability has improved significantly over the years, generally being seen as comparable to Harley-Davidson.
Price: The Road Glide Special is positioned in the premium segment. New, it was priced competitively against rivals. On the used market, it holds its value well, often comparable to or slightly less than a comparable Indian Roadmaster or a well-maintained Honda Gold Wing of similar vintage, but generally more expensive than some other large touring bikes.
Recommendations:
Performance: The Road Glide Special's Milwaukee-Eight 107 engine offers strong low-end torque, ideal for cruising and passing. In terms of raw acceleration and top-end power, it might trail some of its competitors. For instance, BMW's R 1250 RT (though a newer model might be more directly comparable, older iterations existed) often offers a more refined and potent inline-four or boxer-twin engine with superior handling dynamics. Indian Motorcycle's Roadmaster, its closest American competitor, offers comparable torque but a slightly different riding character.
Features: Harley-Davidson's Boom! Box infotainment system is feature-rich, but its usability can be a point of contention. Competitors like the Honda Gold Wing offer highly integrated and user-friendly infotainment systems with advanced connectivity. BMW's offerings often include more sophisticated electronic suspension and rider aids. Indian's Roadmaster boasts premium amenities like heated seats and grips as standard, competing directly with the Road Glide Special's touring focus.
Reliability: Harley-Davidson has a reputation for durability, but the 2018 model year, particularly with the new Milwaukee-Eight engine, had some early adopters report on heat management and minor electrical quirks. Japanese manufacturers like Honda (e.g., the Gold Wing) are generally perceived to have a slight edge in overall long-term electrical and mechanical bulletproofing, though less characterful for some riders. Indian's reliability has improved significantly over the years, generally being seen as comparable to Harley-Davidson.
Price: The Road Glide Special is positioned in the premium segment. New, it was priced competitively against rivals. On the used market, it holds its value well, often comparable to or slightly less than a comparable Indian Roadmaster or a well-maintained Honda Gold Wing of similar vintage, but generally more expensive than some other large touring bikes.
Recommendations:
- Similar Alternative: 2018 Indian Roadmaster offers a very similar American V-twin touring experience with a focus on luxury and comfort.
- Performance-Oriented Alternative: 2018 Honda Gold Wing provides a more modern, high-tech touring experience with exceptional reliability and refined handling, though it sacrifices some of the V-twin rumble and iconic American styling.
- European Touring Alternative: BMW K 1600 Grand America offers immense power, sophisticated technology, and excellent long-distance comfort, but with a different engine configuration and brand appeal.
Final Verdict: Is the 2018 Harley-Davidson Road Glide Special a Good Motorcycle?
The 2018 Harley-Davidson Road Glide Special is ideal for the rider who prioritizes iconic American styling, a powerful V-twin rumble, and a commanding presence on the road, all within a capable long-distance touring package. It's for those who appreciate the heritage and community associated with the Harley-Davidson brand.
Whether it's worth buying largely depends on individual priorities. If you value that unmistakable Harley feel, the wind-swept touring capability, and are prepared for potentially higher maintenance and running costs than some Japanese rivals, then yes, it can be a very rewarding purchase.
Buying used is generally the most sensible route for this model. Look for bikes with well-documented maintenance history, especially regarding the engine's thermal management and the infotainment system. Prioritize models that have received any necessary recall work. While a new model might offer warranty benefits, the significant depreciation on a used 2018 means you can acquire a lot of motorcycle for considerably less initial outlay, making it a worthwhile investment for the discerning touring rider.
Whether it's worth buying largely depends on individual priorities. If you value that unmistakable Harley feel, the wind-swept touring capability, and are prepared for potentially higher maintenance and running costs than some Japanese rivals, then yes, it can be a very rewarding purchase.
Buying used is generally the most sensible route for this model. Look for bikes with well-documented maintenance history, especially regarding the engine's thermal management and the infotainment system. Prioritize models that have received any necessary recall work. While a new model might offer warranty benefits, the significant depreciation on a used 2018 means you can acquire a lot of motorcycle for considerably less initial outlay, making it a worthwhile investment for the discerning touring rider.
2018 Harley-Davidson Road Glide Special Owner Reviews
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Drew B
Drew is a seasoned automotive expert and contributor to VinCheck.info. With nearly 15 years of experience as a former Porsche technician, he brings a wealth of hands-on knowledge to his writing. Born in North Carolina, a region renowned for its deep-rooted NASCAR culture, Drew developed a passion for cars early in life, often building and working on vehicles from a young age. At VINCheck, Drew leverages his extensive technical background to provide in-depth analyses of various vehicles. His articles often focus on engine performance, reliability, and maintenance insights, offering readers practical information grounded in real-world experience. Some of his notable contributions include reviews on the Mazda CX-5's longevity and detailed examinations of engine options for models like the 2011 Toyota Camry and Tacoma