2012–2016 Harley-Davidson Touring Twin Cam 103 (FLHTCU Electra Glide Ultra Classic)

The Harley-Davidson Touring Twin Cam 103 series, produced from 2012 to 2016, represents a significant era for the company’s flagship long-haul motorcycles, with the FLHTCU Electra Glide Ultra Classic serving as a prime example of its capabilities. This period saw the standardization of the larger 103 cubic-inch engine across the Touring family, offering riders a notable increase in power and performance over the previous Twin Cam 96 engine. These model years are often divided into two distinct phases: the initial 2012-2013 models and the heavily updated 2014-2016 models introduced under the “Project Rushmore” initiative.

The Electra Glide Ultra Classic was designed for the quintessential touring experience, equipped with features aimed at maximizing comfort and convenience for both rider and passenger over long distances. Built on Harley-Davidson’s robust touring frame, which had been redesigned in 2009 for improved stability and handling, the FLHTCU provided a solid and confidence-inspiring ride.

The Twin Cam 103 Engine and Drivetrain

At the heart of these models was the air-cooled Twin Cam 103 V-Twin engine. With a displacement of 103 cubic inches (1690cc), it was a direct evolution of the Twin Cam 96 (1584cc) that preceded it. The primary difference was an increase in bore size, which resulted in a substantial boost in low-end torque. This enhancement was immediately noticeable to riders, particularly during acceleration, overtaking, and when carrying a passenger and luggage. The engine was paired with Harley-Davidson’s six-speed Cruise Drive transmission, which provided smooth shifting and a low-rpm cruising speed on the highway, reducing vibration and improving fuel economy.

For the 2012 and 2013 models, the Twin Cam 103 provided a reliable and powerful core for the touring platform. However, the most significant powertrain update came in 2014 with the introduction of the High Output Twin Cam 103 as part of Project Rushmore. This version featured a new camshaft and a high-flow airbox, further refining power delivery and throttle response for even stronger performance under load.

Project Rushmore Enhancements (2014–2016)

The 2014 model year marked a pivotal update for the entire Harley-Davidson touring line, including the Electra Glide Ultra Classic. Driven by extensive customer feedback, “Project Rushmore” introduced a suite of technological, ergonomic, and stylistic upgrades.

Key improvements included:

Reflex Linked Brakes with ABS: This system electronically linked the front and rear brakes to provide optimal braking force to each wheel, regardless of which brake control the rider used. The system was designed to be most effective above 25 mph and became a standard feature that greatly enhanced rider safety.
Upgraded Suspension: The front forks were increased in diameter from 41.3mm to a more robust 49mm, resulting in a stiffer front end and more precise steering control.
Boom! Box Infotainment System: The old audio system was replaced with a modern, full-color touchscreen infotainment system. The base 4.3 version offered Bluetooth connectivity, USB input, and intuitive controls, setting a new standard for onboard technology.
Redesigned Fairing and Luggage: The iconic “Batwing” fairing was restyled to include a “slipstream” vent. This vent, which could be opened or closed, was designed to reduce helmet buffeting for the rider by equalizing pressure between the front and back of the fairing. Additionally, the saddlebags and Tour-Pak luggage carrier were reshaped and equipped with simple one-touch latches for easier operation.

Features of the Twin Cam 103 Electra Glide Ultra Classic

As a premium touring model, the FLHTCU came fully equipped for the road. Standard features across the 2012-2016 period included a full instrumentation panel, a powerful audio system, electronic cruise control, and comfortable accommodations for two. The deep, two-up seat featured a passenger backrest integrated into the Tour-Pak. Hard-sided, lockable saddlebags and the Tour-Pak provided ample storage capacity. Lower leg fairings offered additional protection from the elements and often housed storage compartments. The combination of the powerful Twin Cam 103 engine and these comprehensive touring amenities made the Electra Glide Ultra Classic a benchmark in the grand American touring category during its production run.

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Specifications: 2014 Harley-Davidson FLHTCU Electra Glide Ultra Classic

General
Brand Harley-Davidson
Model Electra Glide Ultra Classic
Model Class FLHTCU
Model Year 2012–2016
Type Touring
Gross Vehicle Weight Rating 1,360 lb. (617 kg)
Maximum passengers 2
Performance
Max. power Approx. 87 Hp (65 Kw) / 5010 RPM
Max. torque 101.8 ft-lb (138 N•m) / 3750 RPM
Top designed speed Approx. 105 mph (169 km/h)
Size
Length 98.3 in. (2496 mm)
Width 38 in. (965 mm)
Height 61.3 in. (1557 mm)
Wheelbase 64 in. (1625 mm)
Seat height 29.1 in. (740 mm)
Ground clearance 5.3 in. (135 mm)
Curb weight 905 lb. (411 kg) (in running order)
Engine
Type Air-cooled, High Output Twin Cam 103 with Integrated Oil Cooler
Displacement 103.1 cu in (1690 cc)
Bore × Stroke 3.875 in. × 4.375 in. (98.4 mm × 111.1 mm)
Compression ratio 9.7: 1
Starting system Electric starter
Fuel supplying system Electronic Sequential Port Fuel Injection (ESPFI)
Lubricating system Pressurized, dry-sump with oil cooler
Oil capacity 4 qt (3.8 L)
Engine oil type SAE 20W-50 Harley-Davidson H-D 360 Motorcycle Oil
Transmission
Transmission type 6-speed Cruise Drive, manual
Clutch type Multi-plate, wet
Driving system Belt drive
Primary reduction ratio 1.353
Final reduction ratio 2.125
Gear ratio 1st: 9.593; 2nd: 6.65; 3rd: 4.938; 4th: 4.000; 5th: 3.407; 6th: 2.875
Chassis
Tire size Front: BW 130/80B17 65H; Rear: BW 180/65B16 81H
Rim size Front: 17 in. Cast Aluminum; Rear: 16 in. Cast Aluminum
Capacity of fuel tank 6 gal (22.7 L)
Fuel consumption Approx. 42 mpg (5.6 L / 100 km)
Electric
Battery 12V / 28 Ah
Headlight Dual Halogen (Project Rushmore models feature LED Daymaker Headlight options)
Tail light Incandescent / LED
Suspension
Front travel 4.6 in (117 mm), 49mm telescopic forks (2014-2016)
Rear travel 3 in (76 mm), Air-adjustable shocks
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