Harley-Davidson FXDC Dyna Super Glide Custom - 2012 Specifications and Reviews

The 2012 Harley-Davidson FXDC Dyna Super Glide Custom is a mid-sized cruiser designed for riders seeking classic styling with modern technology. Its lightweight frame, manageable 26.3-inch seat height, and responsive handling make it ideal for both experienced cruiser enthusiasts and those transitioning to larger bikes. Known for blending timeless Dyna character with contemporary features, it delivers accessible performance wrapped in iconic Harley aesthetics.

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General information

CategoryCustom / cruiser
Year2012
ModelHarley-Davidson FXDC Dyna Super Glide Custom
 
 

Engine and Transmission Specifications

Exhaust systemChrome, staggered shorty exhaust with dual mufflers
Greenhouse gases126.9 CO
Fuel consumption5.47 litres/100 km (18.3 km/l or 43.00 mpg)
DrivelinePrimary Drive Chain, 34/46 ratio. Final Drive Belt, 32/66 ratio.
ClutchMulti-plate with diaphragm spring in oil bath
Transmission type,final driveBelt
Gearbox6-speed
Cooling systemAir
Lubrication systemPressurized, dry-sump
Fuel controlDOHC
Fuel systemInjection. Electronic Sequential Port Fuel Injection (ESPFI)
Bore x stroke95.3 x 111.3 mm (3.8 x 4.4 inches)
Compression9.2:1
Torque124.75 Nm (12.7 kgf-m or 92.0 ft.lbs) @ 3000
Engine detailsAir-cooled, Twin Cam 96
Engine typeV2, four-stroke
Capacity:1573.25 ccm (96.00 cubic inches)
 
 

Brakes, suspension, Frame and wheels

WheelsSteel Laced
Rear brakes diameter292 mm (11.5 inches)
Rear brakesSingle disc. 2-piston torque-free floating. Optional ABS.
Front brakes diameter300 mm (11.8 inches)
Front brakesSingle disc. 4-piston fixed. Optional ABS.
Rear tyre dimensions160/70-V17
Front tyre dimensions100/90-H19
Rear suspension travel79 mm (3.1 inches)
Rear suspensionCoil-over shock
Front suspension travel127 mm (5.0 inches)
Front suspension49 mm with polished aluminum fork triple clamp and dual-rate springs
Trail119 mm (4.7 inches)
Rake (fork angle)29.0°
Frame typeMild steel, tubular frame; rectangular section backbone; stamped, cast, and forged junctions; forged fender supports; MIG welded

Physical measures and capacities

Oil capacity2.80 litres (0.18 quarts)
Fuel capacity18.93 litres (5.00 gallons)
Wheelbase1,631 mm (64.2 inches)
Ground clearance117 mm (4.6 inches)
Overall length2,360 mm (92.9 inches)
Seat height668 mm (26.3 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc308.0 kg (679.0 pounds)
Dry weight293.9 kg (648.0 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsVivid Black, Big Blue Pearl, Ember Red Sunglo/Merlot Sunglo, Midnight Pearl/Brilliant Silver Pearl, Tequila Sunrise/H-D Orange
Factory warranty24 months, unlimited mileage.
SeatOne-piece, two-up Dyna classic seat
ElectricalSealed, maintenance-free, 12V, 19-amp/hour, 270 cca
Light55-watt low beam, 60-watt high beam
InstrumentsTank-mounted electronic speedometer with odometer, time-of-day clock on odometer, dual tripmeter, RPM/Gear display, fuel gauge with low fuel warning light and countdown feature, low oil pressure indicator light, engine diagnostics readout, LED indicator lights, 6-speed indicator light

Performance Profile & Rider Fit

5s
0-60 mph (est.)

Best For

Track10%
City55%
Cornering35%
Daily Riding60%
Touring55%
Passenger55%

Rider Profile

Best ForBest suited to riders who already have some experience with heavy, torque-driven cruisers and want a classic Harley feel.
PurposeBuilt for relaxed cruising, boulevard riding, and short-to-medium distance road trips rather than outright speed or track work.
Rider FitA low seat height makes it accessible to shorter riders, but its substantial dry weight of nearly 294 kg demands confident low-speed handling and upper body strength when maneuvering at a standstill.
CharacterA classic American V-twin cruiser that delivers strong low-end torque, a deep exhaust note, and laid-back styling over sharp performance.
Not Ideal ForNot the right choice for riders seeking agile cornering, off-road capability, or high-speed sport performance.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2012 Harley-Davidson FXDC Dyna Super Glide Custom Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 668mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2012 Harley-Davidson FXDC Dyna Super Glide Custom, with a cramped knee angle of around 75 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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⚠ Safety Recalls (1)

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER Dec 2014 · 14V794000

Harley-Davidson Motor Company (Harley-Davidson) is recalling certain model year 2012 FXST103, FLSTC, FLSTC103, FLSTF, FLSTF103, FXDL, FXDWG, FXDWG103, FXDC, FXDB, FLSTN, FLSTN103, FLSTC103Shrine, FLSTFB, FLSTFB103, FXS, FXS103, FLS, FLS103, FLD, FLD103, FXDF, and FXDF103 Dyna and Softail motorcycles manufactured August 22, 2011, through February 24, 2012. In the affected motorcycles, the threads for the brake line banjo bolt in the front brake master cylinder may corrode.

Risk: If the threads corrode, a sudden loss of brake fluid could result, causing a loss of the front brakes, and increasing the risk of a crash.

Remedy: Harley-Davidson will notify owners, and dealers will flush and inspect the front brake master cylinder and, if necessary, replace the master cylinder, free of charge. The recall is expected to begin on January 22, 2015. Owners may contact Harley-Davidson customer service at 1-800-258-2464. Harley-Davidson's number for this recall is 0163 and 0164.

Source: NHTSA. View all Harley-Davidson recalls →

Rider Reviews

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