2024 Harley-Davidson Street Glide FLHX: New-Generation Milwaukee-Eight 117 Batwing Bagger

The 2024 Harley-Davidson Street Glide is the first regular-production Street Glide of Harley-Davidson’s new-generation Grand American Touring line, and it marks a major reset for the FLHX formula. The familiar ingredients remain: fork-mounted batwing fairing, hard saddlebags, floorboards, belt drive, a low touring stance, and a big pushrod V-twin. What changed is the execution. The 2024 model moved the mainstream Street Glide to the Milwaukee-Eight 117 engine, adopted a far more integrated cockpit, revised the fairing and lighting, and brought the model closer to the performance and electronics expectations created by modern bagger competition.

Best Known For: the 2024 Street Glide is best known as the first new-generation standard FLHX Street Glide, combining the batwing bagger identity with the Milwaukee-Eight 117 engine, Skyline OS infotainment, and a substantially modernized touring platform.

Quick Facts

For enthusiasts and buyers, the most important point is that the 2024 Street Glide is not merely a carryover Milwaukee-Eight touring bike with fresh paint. It is the production Street Glide that introduced the new bodywork, updated rider interface, and standard 117-cubic-inch engine to the non-CVO FLHX line.

In Harley-Davidson language, FLHX matters. It identifies the Street Glide as the stripped, hot-rod touring bagger rather than a full-dress Ultra or an electra-glide-style touring mount with a Tour-Pak as standard equipment. The 2024 version keeps that bagger silhouette but makes a decisive move away from the analog cockpit and previous-generation fairing architecture.

Why the 2024 Street Glide Matters

The Street Glide has been one of Harley-Davidson’s defining modern touring motorcycles since the original FLHX established the factory bagger as a mainstream model rather than a custom-shop derivative. By 2024, the bagger category had become more technically aggressive. Indian’s Challenger and Pursuit lines, the performance-bagger aftermarket, and MotoAmerica’s King of the Baggers era all changed what riders expected from a large American touring motorcycle.

Harley-Davidson’s answer was not to abandon the pushrod 45-degree V-twin or the batwing-fairing silhouette. Instead, the company reworked the regular-production Street Glide around the Milwaukee-Eight 117, a new infotainment and instrument architecture, updated aerodynamics, and a cleaner integration of rider electronics. That makes the 2024 FLHX historically important as a transition point: recognizably a Street Glide, but no longer a lightly modernized version of the old analog bagger formula.

Historical Context and Development Background

The Street Glide’s appeal has always sat between touring practicality and custom-bagger minimalism. It offered the fork-mounted batwing fairing and hard luggage of Harley’s touring family, but without the visual bulk of a fixed trunk and top-heavy touring accessories. Riders bought it because it looked lower, cleaner, and more deliberate than the traditional dresser while remaining genuinely useful for distance riding.

By the early Milwaukee-Eight period, Harley-Davidson had several touring personalities: Road Glide for riders who preferred the frame-mounted sharknose fairing, Ultra and Limited models for maximum touring equipment, Road King for the windshield-and-bags traditionalists, and Street Glide for the batwing bagger crowd. The 2024 model year rationalized and sharpened that identity. The Street Glide became more powerful in standard form, more digital in the cockpit, and visually cleaner than the outgoing Street Glide Special.

The competitive backdrop is essential. The American bagger ceased to be merely a style category and became a performance category, with serious attention paid to chassis control, braking, heat management, audio integration, and high-speed stability. Harley’s 2024 Street Glide is not a racing homologation model, but it exists in the wake of a culture where touring motorcycles were being ridden harder, modified more aggressively, and compared more directly on measurable performance than previous baggers.

Engine and Drivetrain

The 2024 Street Glide uses the Milwaukee-Eight 117, a 45-degree V-twin that preserves Harley-Davidson’s long pushrod lineage while using four valves per cylinder, electronic fuel injection, modern engine management, and contemporary emissions calibration. In this application, Harley-Davidson lists output at 105 horsepower at 4,600 rpm and 130 lb-ft of torque at 3,250 rpm. Those figures are important because they place the standard Street Glide above the previous 114-cubic-inch mainstream touring machines and below the separate CVO Milwaukee-Eight VVT 121 models.

The fuel system is electronic sequential port fuel injection. Ignition and engine management are fully electronic, and lubrication is the dry-sump system typical of Harley’s big touring V-twins. Drive passes through the primary drive and clutch to the 6-speed Cruise Drive transmission, then to a belt final drive. The appeal is not just peak power; it is the heavy, early torque delivery that lets the motorcycle pull tall gearing with luggage and a passenger.

The 117’s role in the 2024 FLHX is different from its earlier association with premium and performance-oriented Harley trims. Here it becomes the core Street Glide engine, which changes the character of the base model itself. A standard Street Glide no longer feels like the entry point before the serious engine arrives; the 117 makes the regular FLHX the main act.

Chassis, Suspension, and Braking

The 2024 Street Glide uses Harley-Davidson’s touring chassis architecture rather than a clean-sheet sport-touring frame, and that distinction matters. The bike is still a large American touring motorcycle with floorboards, hard bags, a long wheelbase, and weight carried low enough to preserve the familiar Harley slow-speed feel. The revision is in refinement, equipment, and integration rather than an attempt to turn the FLHX into a conventional sport-tourer.

The fork-mounted batwing fairing is central to the chassis experience. Unlike the Road Glide’s frame-mounted fairing, the Street Glide carries the fairing with the steering assembly. That gives the FLHX its classic visual identity and a distinctive steering feel, especially in gusty wind or when the fairing is carrying audio hardware. The 2024 redesign is cleaner and more aerodynamic than the outgoing fairing, with an integrated LED lighting signature that makes the motorcycle immediately identifiable.

The equipment shift is as significant as the suspension hardware. The 12.3-inch TFT screen replaces the older cluster-and-infotainment arrangement and makes the fairing feel more like a unified cockpit than a collection of gauges and speakers. From a future originality standpoint, that screen, the updated fairing shell, and the LED lighting package are as important as the engine size.

Riding Experience and Mechanical Character

The 2024 Street Glide starts like a modern Harley touring bike: keyless fob nearby, run switch armed, thumb the starter, and the 117 settles into the measured cadence expected of a rubber-mounted Milwaukee-Eight. There is no carburetor ritual, no choke lever, and no warm-up drama in the old sense. The sensory character instead comes from the large pistons, the primary-drive sound, the exhaust pulse, and the way the engine loads up against tall gearing.

Throttle response is shaped by electronic fuel injection and selectable ride behavior rather than a simple cable-and-carburetor relationship. The torque arrives early and with less effort than the older 107 and 114 touring engines, which is exactly what a heavy bagger needs when it is carrying luggage, audio equipment, and a passenger. The clutch and 6-speed gearbox retain the deliberate Harley touring feel: not delicate, not Japanese-light, but positive and suited to a motor that does not need constant shifting.

At low speed, the Street Glide remains a large motorcycle. The wide bar, floorboards, low seat relationship, and substantial mass demand attention in parking lots and off-camber fuel stops. Once rolling, the chassis settles into the long-wheelbase touring rhythm that has defined the FL platform for decades. The fork-mounted fairing gives the bike a different feel from the Road Glide: more classic batwing immediacy at the bars, less of the fixed-fairing separation that Road Glide riders often prize.

The brakes are tasked with controlling an 811-pound motorcycle before fuel, luggage, rider, and passenger are fully considered. They are modern touring brakes rather than vintage Harley stoppers, but physics is still part of the ownership experience. The Street Glide rewards riders who use both brakes, set their corner entry speed early, and let the engine’s broad torque do the work out of bends.

Identification and Originality

Correct identification begins with the FLHX Street Glide model identity and the 2024 new-generation bodywork. The easiest visual marker is the redesigned batwing fairing with its integrated LED headlamp signature and the cleaner, more horizontal cockpit presentation around the 12.3-inch TFT display. It should not be confused with the Road Glide, which uses a frame-mounted sharknose fairing and carries the FLTR identity rather than FLHX.

The engine should be the Milwaukee-Eight 117 as fitted to the standard 2024 Street Glide, not the Milwaukee-Eight VVT 121 used in CVO applications. Badging, service documentation, emissions labels, and the factory build record are more reliable than owner claims or accessory trim. As with any late-model Harley, the safest verification path is the VIN, factory label information, dealer service history, and a comparison with the original equipment listed for the motorcycle’s market.

Common originality issues are likely to involve exhaust systems, air cleaners, ECM calibrations, bars, audio upgrades, lighting accessories, seats, windshields, and stretched or altered saddlebags. None of those changes is unusual in the Street Glide world, but they matter to collectors because the 2024 model is a first-year new-generation machine. A stock exhaust, uncut wiring, correct fairing components, original wheels, original bags, and retained take-off parts will become increasingly important as modified examples accumulate mileage.

Paint and finish should be judged carefully. Touring Harleys often receive cosmetic personalization early in life, and a bagger with expensive-looking paint is not necessarily more original or more desirable. Documentation, matching equipment, factory accessory invoices, and evidence that the electronic systems have not been poorly disturbed are more important than cosmetic flash.

Model Code and Variant Breakdown

The 2024 Street Glide sits inside a broader Harley touring family, and confusion usually arises between the standard FLHX, the Road Glide, and CVO versions. The table below separates the key related models without treating them as interchangeable motorcycles.

For a buyer, the crucial distinction is between a standard 2024 FLHX and a CVO FLHXSE. Both wear Street Glide language, but the engines, equipment level, finish, and market position are different. Treating a standard 117 bike as a CVO, or a modified standard bike as if it were factory CVO specification, is one of the easier ways to misread value.

Performance and Dimensional Specifications

Harley-Davidson’s own figures list the 2024 Street Glide at 105 horsepower at 4,600 rpm and 130 lb-ft of torque at 3,250 rpm. The running-order weight is listed at 811 lb, and fuel capacity is 6.0 U.S. gallons. Those are the useful performance-context numbers because they describe what the rider actually feels: a heavy touring motorcycle with a large, slow-revving torque engine rather than a high-rpm sport-tourer.

Published top-speed, quarter-mile, and 0-60 mph figures are not part of the factory reference identity of this model and vary by test conditions, rider, market equipment, and state of tune. For collector and restoration purposes, the documented factory engine output, displacement, weight, wheel sizes, and equipment package are more meaningful than magazine acceleration numbers.

Compared With Related Models

2024 Street Glide FLHX vs. 2024 Road Glide FLTRX

This is the comparison serious buyers make first. Mechanically, the two new-generation standard models share the Milwaukee-Eight 117 touring foundation. The difference is fairing architecture and riding character. The Street Glide’s batwing fairing is mounted to the fork and turns with the bars; the Road Glide’s sharknose fairing is frame-mounted and stays fixed. Riders who like the classic Harley touring cockpit often gravitate to the Street Glide, while riders who value fixed-fairing stability at highway speed often prefer the Road Glide.

2024 Street Glide FLHX vs. CVO Street Glide FLHXSE

The CVO Street Glide is not simply a Street Glide with accessories. It occupies a separate factory-custom tier and uses the Milwaukee-Eight VVT 121 rather than the standard 117. The CVO carries more elaborate finishes and premium equipment, while the standard FLHX is the cleaner baseline new-generation bagger. From a collector standpoint, originality questions are different: CVO buyers scrutinize factory-correct premium finishes, while FLHX buyers focus on whether the standard bike has been heavily modified.

2024 Street Glide vs. Previous Street Glide Special

The previous Street Glide Special belongs to the older Milwaukee-Eight touring generation. It has the familiar older batwing layout and a different cockpit feel, and later examples commonly used the 114-cubic-inch Milwaukee-Eight. The 2024 machine feels like the break point: larger standard engine, new fairing language, a digital-forward cockpit, and a simplified position in the touring range.

Restoration and Ownership Notes

Because the 2024 Street Glide is a modern touring Harley rather than a scarce prewar machine, restoration is less about casting repairs and hand-fitting obsolete parts and more about preserving correct electronics, bodywork, finishes, and factory configuration. Parts support through Harley-Davidson and the aftermarket is extensive, but that abundance cuts both ways. It makes the bike easy to personalize and equally easy to move away from factory specification.

The Milwaukee-Eight 117 should be evaluated like a high-value modern touring engine: service history, oil-change records, correct calibration after intake or exhaust changes, and evidence of professional work matter. Modified exhaust and intake combinations are common, and a poor tune can matter more than the brand name on the mufflers. Any bike with engine work should come with invoices detailed enough to identify parts, labor, calibration, and who performed the work.

Electrical integrity is especially important on the new-generation Street Glide. The Skyline OS display, audio system, lighting, rider aids, and charging system all depend on clean wiring and correct modules. Avoid motorcycles with hacked accessory wiring inside the fairing, mystery amplifiers, poorly grounded lighting kits, or undocumented module changes.

Buyer and Restoration Inspection Points

A 2024 Street Glide will usually be evaluated as a premium used touring motorcycle rather than a restoration project, but the same disciplined inspection logic applies. A clean stock bike with documentation is often more valuable to the long-term owner than a heavily accessorized example with unknown wiring and an aggressive tune.

Collector and Market Relevance

The 2024 Street Glide is not collectible in the same way as a Knucklehead, a first-year Hydra-Glide, an XR750, or an early factory race machine. Its significance is modern and structural: it is the first standard new-generation Street Glide, the model that moved the mainstream FLHX into the 117-cubic-inch era with a digital cockpit and revised bodywork. That makes it the kind of motorcycle collectors later study as a transition model.

Street Glides are also deeply embedded in custom-bagger culture. Bars, wheels, exhausts, audio systems, stretched bags, custom paint, and performance engine work are part of the scene. The paradox is that the more commonly a model is modified, the more interesting unmodified first-year examples can become. For the serious long-view collector, the best 2024 FLHX will be one with original paint, original electronics, uncut wiring, factory exhaust or retained take-off parts, and thorough documentation.

Auction interest in late-model Harley touring motorcycles usually favors special editions, CVO models, unusually low-mile stock examples, and bikes with exceptional provenance. The standard 2024 Street Glide’s future appeal will likely rest less on rarity and more on condition, originality, first-year status, and its place as the reset point for the modern batwing bagger.

Cultural Relevance

The Street Glide is one of the motorcycles that made the factory bagger a dominant American street presence. It is not a police motorcycle by primary identity, not a military machine, and not a racing model, but it belongs to a culture shaped by touring clubs, long-distance rallies, urban bagger style, performance-bagger tuning, and Harley-Davidson’s large-displacement V-twin identity.

The 2024 version also reflects the influence of performance-bagger culture without pretending to be a race replica. Harley-Davidson’s participation in high-profile bagger competition helped change public expectations for what a touring Harley could do, even when the showroom Street Glide remained a road motorcycle. The result is a production bagger that carries more engine, more electronics, and more aerodynamic attention than the traditional stripped dresser formula once required.

FAQs

What engine is in the 2024 Harley-Davidson Street Glide?

The 2024 Street Glide uses the Milwaukee-Eight 117, a 117-cubic-inch / 1,923 cc 45-degree pushrod V-twin with four valves per cylinder. Harley-Davidson lists output at 105 horsepower at 4,600 rpm and 130 lb-ft of torque at 3,250 rpm.

Is the 2024 Street Glide the same as the CVO Street Glide?

No. The standard 2024 Street Glide is the FLHX with the Milwaukee-Eight 117. The CVO Street Glide is the FLHXSE and uses the Milwaukee-Eight VVT 121 with a different equipment and finish package.

What makes the 2024 Street Glide a new-generation model?

The 2024 FLHX introduced the new regular-production Street Glide package with revised batwing fairing design, integrated LED lighting, a 12.3-inch TFT Skyline OS cockpit, updated equipment, and the standard Milwaukee-Eight 117 engine.

How do I identify a 2024 Street Glide versus a Road Glide?

The Street Glide uses a fork-mounted batwing fairing and carries FLHX model identity. The Road Glide uses a frame-mounted sharknose fairing and FLTR identity. The difference is visible immediately from the fairing shape and how the fairing is mounted.

Is the 2024 Street Glide a good collector motorcycle?

It is best understood as a future-interest modern Harley rather than a traditional vintage collectible. First-year new-generation status, factory-correct equipment, original paint, unmodified electronics, and retained take-off parts are the details most likely to matter over time.

What modifications most affect 2024 Street Glide value?

Undocumented engine work, poor ECM tuning, cut fairing wiring, non-factory audio installations, stretched saddlebags, radical paint, and missing original parts can all affect value. Tasteful accessories are common, but documentation and reversibility are important.

What is the difference between the 2024 Street Glide and the previous Street Glide Special?

The 2024 Street Glide uses the new-generation bodywork and cockpit, the standard Milwaukee-Eight 117 engine, and the updated fairing and display package. The previous Street Glide Special belongs to the earlier Milwaukee-Eight touring generation and commonly used the 114-cubic-inch engine in later regular-production form.

Collector Takeaway

The 2024 Harley-Davidson Street Glide matters because it is the point where the standard FLHX stopped being merely the familiar batwing bagger and became the new-generation Harley touring template. The silhouette is traditional, but the motorcycle is not a nostalgia exercise: 117 cubic inches, a digital cockpit, revised aerodynamics, and modern touring electronics changed what a regular-production Street Glide represented.

For riders, it is a stronger, cleaner, more contemporary Street Glide. For collectors, the lesson is simple: keep an eye on the unmolested first-year bikes. In a culture that modifies Street Glides almost by reflex, the most historically legible 2024 FLHX will be the one that still looks, functions, and documents exactly as Harley-Davidson built the new-generation batwing bagger.