Harley-Davidson Street Glide [2006-2016]: A Timeless Touring Icon

For over a decade, the Harley-Davidson Street Glide (2006-2016) redefined the touring motorcycle segment with its blend of muscular American styling, long-distance comfort, and that unmistakable V-twin soul. Dressed in its signature "batwing" fairing and loaded with touring-focused features, this machine isn’t just a motorcycle—it’s a statement. Let’s dive into what makes this generation of Street Glide a legend among riders who crave the open road.

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Design & Comfort: Born for the Highway

The Batwing Legacy

The Street Glide’s defining feature is its fork-mounted batwing fairing, introduced in 2006. Unlike bulkier full-dress tourers, this design cuts a leaner profile while still offering wind protection. The 2010 refresh added smoked windshield edges and integrated mirrors, giving it a sleeker look. Later models (2012+) featured LED lighting strips under the fairing—a subtle but modern touch.

Ergonomics That Eat Miles

With a seat height ranging from 663mm (26.1") to 715mm (28.1"), the Street Glide accommodates most riders. The 2011 model’s sculpted seat with memory foam was a game-changer, though purists might prefer the firmer 2006-2009 saddle. Footboards (not pegs) let you shift position on long hauls, and the pullback bars create a relaxed posture without sacrificing control.

Key comfort upgrades over the years: - 2010: Height-adjustable rider footboards - 2012: Thicker handgrips - 2014: Revised fairing vents reducing buffeting

Storage & Practicality

The lockable GTX saddlebags offer 26L per side—enough for a weekend trip. 2008+ models added color-matched latches, while 2015’s Radioactive Green option made sure you’d never lose your bike in a parking lot. Just don’t expect Gold Wing-level storage; this is a “touring lite” machine.

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Engine & Performance: Evolution of the Twin Cam

From Carb to Injection

Early models (2006-2007) used a 1442cc Twin Cam 88 with a carburetor—raw, loud, and requiring occasional choke love. By 2008, fuel injection became standard, smoothing out throttle response. The big leap came in 2012 with the 1688cc Twin Cam 103, pumping out 138 Nm (101.8 lb-ft) of torque. This engine doesn’t scream—it authorizes overtakes.

Torque Comparison: - 2006: 116.6 Nm @ 3500 RPM - 2012: 135.6 Nm @ 3250 RPM - 2015: 138 Nm @ 3250 RPM

Fuel Economy: Reality Check

Harley’s claimed 4.35 L/100km (54 mpg) for 2008 models is optimistic. Real-world riding sees 5.6-6.2 L/100km (42-38 mpg), especially with the 103 engine. The 22.7L tank (6 US gal) still gives a 320-370 km (200-230 mi) range—enough between gas stops.

Transmission: 5-Speed to 6-Speed Growing Pains

The 2006’s 5-speed gearbox felt archaic next to rivals. 2007’s 6-speed Cruise Drive brought quieter operation and a taller 6th gear (0.756:1 ratio). Early units had clunky shifts, but 2010’s revised shift linkage solved this. Belt final drives stayed trouble-free—just avoid gravel roads.

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Handling & Brakes: Managing the Mass

The 355kg Dance

At 355-372 kg wet, the Street Glide isn’t agile. Low-speed maneuvers demand respect, but once rolling, the 26° rake and 157-173mm trail make it stable. The 2009 suspension retune helped, while 2014’s emulsion-type shocks improved bump absorption.

Wheel/Tire Evolution: - 2006: MT90-B16 front / MU85-B16 rear - 2012: 130/70-BW18 front / 180/65-BW16 rear - 2015: “BW” rated tires for heavier loads

Braking: From Adequate to Confident

Early models had non-ABS 4-piston Brembos that required a firm squeeze. 2008 introduced optional ABS, while 2012 made it standard on some variants. The 2015 upgrade to Reflex™ linked brakes was divisive—traditionalists grumbled, but newcomers appreciated the safety net.

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Competition: How the Street Glide Stacks Up

1. Indian Chief Vintage (2014+)

• Pros: More retro charm, 119 Nm torque
• Cons: Heavier (384 kg), less aftermarket support
• Street Glide Edge: Superior weather protection, audio system

2. Honda Gold Wing (2006-2016)

• Pros: Armchair comfort, 1832cc flat-six
• Cons: Feels like riding a sofa, 417 kg
• Street Glide Edge: 25% lighter, more “soul”

3. BMW K 1600 GTL (2011+)

• Pros: 118 kW inline-six, electronic suspension
• Cons: Sterile engine character, complex maintenance
• Street Glide Edge: Simplicity, lower cost of ownership

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Maintenance: Keeping the Twin Cam Healthy

Oil is Life

• Engine: SAE 20W-50 (3.8L with filter)
• Transmission: 950ml SAE 80W-90
• Primary: 1.1L Harley Primary Fluid
• Tip: Change oil every 5,000 km (3,100 mi) or annually

Critical Wear Items

• Spark Plugs: NGK DCPR7E (gap 1.0mm)
• Belt: Check tension every 10,000 km (6,200 mi)
• Brake Fluid: DOT 4 flush every 2 years

Common Upgrades

1. Air Cleaner: Replace stock with high-flow (e.g., Arlen Ness Big Sucker)
2. Exhaust: Vance & Hines Twin Slash staggered (check local dB laws!)
3. Suspension: Progressive 412 shocks for two-up riding

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Final Verdict: Why the 2006-2016 Street Glide Endures

This generation strikes a perfect balance between old-school Harley character and modern touring practicality. While later models (2014+) offer refinements like Project Rushmore updates, even the 2006 base model has that magnetic V-twin charm. It’s not the fastest, lightest, or most tech-packed tourer—but when you roll up to a roadside diner with that batwing fairing catching the sunset, none of that matters.

For owners, MOTOPARTS.store offers everything from OEM-style replacements to radical customization parts. Whether you’re rebuilding a carbureted 88 or upgrading a 103 with cams, this is a platform that rewards those who make it their own. After all, the Street Glide isn’t just a motorcycle—it’s a blank canvas for the American road.

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Specifications sheet

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