Harley-Davidson Dyna Switchback FLD (FLD) — Cruiser
NastyNils / Harley-Davidson Press

2012–2016 · Cruiser · Buyer's Guide

Dyna Switchback FLD (FLD)

One Bike, Two Souls

The Machine's Character

The Switchback runs Harley's air-cooled 45° V-twin, 1690 cc putting out 75 hp and a broad 100 lb-ft at 3,500 rpm through a 6-speed box and belt drive. What sets this one apart is the split personality: quick-detach windshield and hard saddlebags turn it into a light-footed tourer, then pop them off and you have a clean boulevard cruiser in about a minute. The Dyna frame gets a telescopic fork and twin rear shocks, so for a bike this stripped it steers with real intent. ABS is on the options list, not fitted as standard.

On the road it feels lighter than its 718 lb suggests, thanks to a low 27.4-inch seat and a narrow profile that keeps the mass tucked underneath you. Floorboards and a generous saddle make long days easy, and it ages the way good Harleys do: the metal stays honest and the platform swallows endless aftermarket parts. Two caveats worth respecting. Owners have seen long cranking or a no-start traced to corroded grounds, and the quick-release bags will drop off if you don't feel them click home. Mind both and it stays dependable.

Hard Numbers

Spec sheets don't ride bikes, but they set the baseline.

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Key specifications
Power 75 hp (56 kW)
Torque 100 lb-ft (136 Nm) @ 3,500 rpm
Displacement 1690 cc
Engine 45° V-twin
Cooling Air-cooled
Gearbox 6-speed
Final drive Belt
Fork Telescopic
Front brake 300 mm
Front tire 130/70B18
Rear tire 160/70B17
Wheelbase 62.8 in (1595 mm)
Seat height 27.4 in (696 mm)
Wet weight 718 lb (326 kg)
Fuel capacity 4.7 gal (17.8 L)

Equipment check

Chassis

  • Rear Suspension Adjustable Standard

Comfort

  • Luggage System Standard

Safety

  • ABS Optional

The Voice of Experience

Portrait of NastyNils

The test ride

Thumb the starter and the big twin settles into that uneven, loping idle you feel in your palms and boots before you really hear it. Roll away and the pulse smooths into a deep mechanical throb that rises through the floorboards, present enough to keep the ride alive without ever buzzing your hands numb. The saddle is genuinely plush, the reach to the bars relaxed, and the low seat lets you plant both feet flat at a light. Out on the interstate it tracks dead straight, unbothered by crosswinds or truck wash, and holds a line at speed with a composure that belies how lightly it threads through town. It sounds and feels like a proper Harley, and it carries that character all day.

A long, straight paved road stretches toward the horizon through agricultural fields in Vermont. Power lines and a mailbox are visible along the roadside. Lush green vegetation, cumulus clouds, good daylight conditions. The landscape is flat to gently rolling. Asphalt pavement appears to be in good condition. Rural American setting.
Meric Tuna / Pexels

The Truth on the Street

What follows isn't my seat time. It's the picture I've built from owners over the years, gathered in hallway talk at rallies, in questions after club meets, and in the notes riders send straight to my inbox. Taken together, the Switchback FLD earns steady praise, with a short list of consistent gripes.

The chassis wins them over

Owners circle back most to how sure the bike feels when the road bends, calling it light and planted with more confidence than the weight hints at. The Twin Cam 103 earns its own credit for deep torque and an easy pull. Riders single out how quickly it converts, the windshield and hard bags coming off in short order to leave a clean cruiser, and many say the low saddle, relaxed reach, and compliant suspension keep long days comfortable across a wide range of rider sizes.

The recurring complaints

The knocks are fewer and quieter. The one raised most is buzz in the bars at highway pace, which some connect to the state of the motor mounts. A smaller group flags the bag latches, which want a firm, deliberate seat or a case can come loose. And one rider notes the floorboards touching down early when the lean gets ambitious.

Known issues

  • Hardbag latching mechanism can allow bags to detach if not fully secured

    bodyworkoccasional

    The quick‑release mechanism must be positively engaged with an audible click; improperly secured bags have been known to fall off during a ride.

  • Sluggish starting and intermittent electrical connections

    electricsoccasional

    Some owners experience long cranking times or no‑start condition, often traced to corroded grounds or a failing starter motor.

The Expert Benchmark

Where this Harley-Davidson Dyna Switchback FLD pulls ahead of — or falls behind — its rivals on the numbers, and the typical bike in its class on character.

What kind of bike this is — character vs. the class

This bike Class average

The shape of the Harley-Davidson Dyna Switchback FLD — numbers and character vs. the average Cruiser

Head-to-head: Harley-Davidson Dyna Switchback FLD vs. its rivals

The 'Should I Buy It?' Score

Forget spec-sheet bragging. Here's who the Dyna Switchback FLD is actually built for.

Aerial view of a winding asphalt road cutting through volcanic terrain on La Gomera, Canary Islands. The road curves through sparse green vegetation with rocky volcanic peaks visible in the background and a settled valley to the left. Clear lane markings, dry climate, partly cloudy sky.

Best cruiser for Sturgis?

If your calendar runs Sturgis to Daytona, this one speaks your language: real Harley sound, presence, and stance, plus bags and a screen for the miles between rallies.

Made for A1A — Florida Atlantic Coast · Black Hills / Sturgis Rally Hub · Daytona Main Street / Bike Week

Best retro motorcycle for road trips?

Built for small towns and slow two-lane days. Strip the bags for a clean cruiser look, then lean on the easy torque and comfortable saddle when the route wanders.

Made for Acadia National Park · Austin / Handbuilt Motorcycle Show · Blue Ridge Parkway

Best touring motorcycle for long distance?

It covers big miles in real comfort, but this is the lightest of tourers with modest luggage. Great solo or light two-up; pack heavy for coast-to-coast and you'll want more.

Made for Beartooth Highway · Blue Ridge Parkway · Going-to-the-Sun Road

Alternatives to the Harley-Davidson Dyna Switchback FLD

If this one isn't quite the fit, these are the bikes worth riding back-to-back against it.

Any price note compares both bikes at the same age — the youngest age both have on the used market — against this Harley-Davidson Dyna Switchback FLD. “cheaper/pricier” is what that bike costs second-hand, not how worn it is.