Of course, here is the full article about the 2006 Harley-Davidson CVO Twin Cam 103 (FLHTCUSE Ultra Classic), written in the requested style and format.
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The 2006–2006 Harley-Davidson CVO Twin Cam 103 (FLHTCUSE Ultra Classic)** is a limited-edition, factory-custom grand touring motorcycle produced by Harley-Davidson. As a product of the Custom Vehicle Operations (CVO) program, the FLHTCUSE represented the pinnacle of the company’s touring lineup for the 2006 model year. It combined the extensive touring capabilities of the standard Ultra Classic Electra Glide with exclusive performance enhancements, custom paint schemes, and a comprehensive suite of premium accessories, making it one of the most desirable and well-appointed motorcycles of its time.
Development and Positioning
The Harley-Davidson CVO program was established to create highly exclusive, limited-production motorcycles for the brand’s most discerning customers. These models are built using standard production motorcycles as a base but are heavily modified with Screamin’ Eagle performance parts, unique paint finishes unavailable on other models, and a host of chrome accessories from the Harley-Davidson Parts and Accessories catalog.
For 2006, the CVO team selected the Ultra Classic Electra Glide as the platform for its ultimate touring machine. The goal was to deliver a motorcycle that offered unparalleled comfort, style, and power for long-distance riding. The resulting FLHTCUSE was positioned above the standard FLHTCUI Ultra Classic Electra Glide, serving as a halo model that showcased the best of Harley-Davidson’s engineering and design capabilities.
Key Features of the 2006 Harley-Davidson CVO Twin Cam 103
The FLHTCUSE was distinguished from its standard counterparts through a series of significant, factory-installed upgrades. These enhancements covered every aspect of the motorcycle, from the powertrain to its aesthetic and functional components.
Powertrain and Performance
At the heart of the 2006 CVO Ultra Classic was the Screamin’ Eagle 103 Stroker Twin Cam engine. This air-cooled, 1690cc (103 cubic inch) V-Twin was a substantial upgrade over the standard 1450cc (88 cubic inch) Twin Cam engine found in the rest of the 2006 touring family. The larger displacement was achieved through an increased stroke, providing a significant boost in torque and horsepower. This engine was paired with a 5-speed Cruise Drive transmission and featured Electronic Sequential Port Fuel Injection (ESPFI), delivering smooth power and throttle response across the RPM range.
Custom Styling and Amenities
A hallmark of any CVO model is its visual presentation. The 2006 FLHTCUSE was offered in three exclusive two-tone color combinations: Black Emerald and Sunglo Blue, Autumn Haze and Vivid Black, and Black Candy Crimson and Charcoal Slate. These intricate paint jobs were complemented by an abundance of chrome, including chrome front forks, chrome clutch and brake master cylinders, and chrome switch housings.
The motorcycle rolled on distinctive 16-inch chrome, slotted six-spoke cast aluminum wheels. Rider and passenger comfort were elevated with a custom leather seat featuring dual-zone heating controls. Heated hand grips, a premium Harman/Kardon advanced audio system, and integrated navigation were also standard features, making it one of the most technologically advanced tourers of its era.
Comparison with Previous and Standard Models
Compared to the standard 2006 Ultra Classic Electra Glide (FLHTCUI), the CVO model (FLHTCUSE) offered a clear step up in every category. The most significant difference was the Screamin’ Eagle 103 engine, which provided a level of performance the standard Twin Cam 88 could not match. Beyond the powertrain, the CVO’s exclusive paint, extensive chrome, heated components, and premium audio system were all factory-installed features that would have required extensive and costly customization on a standard model.
The 2006 model also built upon the foundation of the previous year’s CVO tourer, the 2005 FLHTCSE2 Screamin’ Eagle Electra Glide. While that model also featured a 103ci engine, the 2006 FLHTCUSE was based on the more comprehensively equipped “Ultra Classic” platform. This meant it included the full Tour-Pak luggage carrier with integrated passenger backrest and speakers, lower fairings with storage, and more advanced electronics as standard equipment, solidifying its status as the ultimate two-up, long-haul machine from Harley-Davidson.
Specifications
| General | |
| Brand | Harley-Davidson |
| Model | Screamin’ Eagle Ultra Classic Electra Glide |
| Model Class | CVO (FLHTCUSE) |
| Model Year | 2006 |
| Type | Touring |
| Maximum mass (GVWR) | 1259 lb. (571 kg) |
| Maximum passengers | 2 |
| Performance | |
| Max. power (est.) | ~88 Hp / 5500 RPM |
| Max. torque | 105 ft-lb (142 N•m) / 3500 RPM |
| Top designed speed | ~110 mph (177 km/h) |
| Size | |
| Length | 98.3 in. (2497 mm) |
| Width | 39.0 in. (991 mm) |
| Height | 61.3 in. (1557 mm) |
| Wheelbase | 63.5 in. (1613 mm) |
| Seat height | 27.3 in. (693 mm) (Laden) |
| Ground clearance | 5.1 in. (130 mm) |
| Curb weight (Running Order) | 869 lb. (394 kg) |
| Engine | |
| Type | 45° V-Twin, Four Stroke, Air-Cooled, Pushrod-operated OHV |
| Displacement | 103 cu in (1690 cc) |
| Bore × Stroke | 3.87 in. × 4.38 in. (98.4 mm × 111.1 mm) |
| Compression ratio | 9.0:1 |
| Starting system | Electric starter |
| Fuel supplying system | Electronic Sequential Port Fuel Injection (ESPFI) |
| Ignition control system | ECU Ignition |
| Lubricating system | Dry-sump |
| Oil capacity | 4.0 qt (3.8 L) |
| Engine oil type | SAE 20W-50 Harley-Davidson H-D 360 Motorcycle Oil |
| Cooling System | Air-Cooled |
| Idle speed | 1000 RPM ± 50 RPM |
| Transmission | |
| Transmission type | 5-speed, manual gear shift |
| Clutch type | Wet, multi-disc, manual |
| Driving system | Belt drive |
| Primary reduction ratio | 1.440 (36/25) |
| Final reduction ratio | 2.188 (70/32) |
| Gear ratio | 1st: 10.110; 2nd: 6.958; 3rd: 4.953; 4th: 3.862; 5th: 3.150 |
| Chassis | |
| Tire size | Front: D402F MT90B16; Rear: D402 MU85B16 |
| Rim size | Front: 16 in.; Rear: 16 in. Chrome Slotted 6-Spoke Cast Aluminum |
| Capacity of fuel tank | 5.0 gal (18.9 L) |
| Fuel consumption (est.) | Highway: 46 mpg; City: 38 mpg |
| Electric | |
| Battery | 12V / 28 Ah Sealed |
| Headlight | Halogen 55W / 60W |
| Tail light | Incandescent |
| Suspension | |
| Front Suspension | 41.3 mm telescopic forks |
| Front travel | 4.6 in (117 mm) |
| Rear Suspension | Air-adjustable shocks |
| Rear travel | 3.0 in (76 mm) |
| Rear spring preload | Air-adjustable (0-50 psi) |




