Harley-Davidson Tri Glide Ultra Rear Kit Axle And Fender Assembly

Dimensions: Length of 2,670 mm, width of 1,390 mm, and a wheelbase of 1,670 mm.
Weight: Weighs 561 kg in running order.
Fuel Capacity: Holds 22.7 liters of fuel.
Exhaust: Has a chrome 2-1-2 dual exhaust with tapered mufflers.

The Harley‑Davidson Tri Glide Ultra Rear Kit Axle and Fender Assembly is a comprehensive OEM‑style rear end solution designed specifically for the Harley‑Davidson Tri Glide Ultra trike. Built to exact factory specifications, this assembly combines structural and cosmetic components—including the rear axle, mount hardware, and comprehensive fender assembly—to deliver strength, precise fitment, and finished styling that matches the premium touring character of Harley’s three‑wheel lineup. Harley-Davidson Tri Glide Ultra Rear Kit Axle And Fender Assembly

Whether installed as a replacement for worn or damaged components or fitted during a larger restoration or custom project, this kit provides riders with everything needed to support the rear drive and complete the rear bodywork of the Tri Glide Ultra. Harley-Davidson Tri Glide Ultra Rear Kit Axle And Fender Assembly

Harley-Davidson Tri Glide Ultra Rear Kit Axle And Fender Assembly Structural Integrity: Rear Axle and Support Components

At the heart of the rear kit is the rear axle assembly, a heavy‑duty structural component engineered to withstand the rigors of touring with a trike’s added weight and load. The Tri Glide Ultra’s unique three‑wheel configuration places significant demands on the rear suspension and drive line, as it must handle rider weight, passenger compound forces, luggage, and dynamic loads during braking, acceleration, and cornering.

The rear axle included in this kit is built to OEM standards with high‑grade steel construction and reinforced design features that resist bending and wear. Precision‑machined bearing surfaces and interface points ensure smooth wheel rotation and proper torque handling, essential for the massive torque produced by the Milwaukee‑Eight V‑Twin engines typically found in Tri Glide Ultra models (e.g., 107ci, 114ci, or 117ci engines depending on model year). This axle integrates with the trike’s final drive, differential, brake assembly, and wheel hub system. Harley-Davidson Tri Glide Ultra Rear Kit Axle And Fender Assembly

Because trikes carry more load and have different dynamics than two‑wheeled models, the rear axle and related assemblies are engineered with tight tolerances to preserve stable handling, even under cornering loads or high‑speed cruising. Harley-Davidson Tri Glide Ultra Rear Kit Axle And Fender Assembly

Comprehensive Fender Assembly

Surrounding and protecting the rear wheel and axle is the rear fender assembly, a major cosmetic and functional element of this kit. The fender assembly includes the rear fender shells (left and right where applicable), inner liners, mounting brackets, and fasteners. These bodywork components are designed to: Harley-Davidson Tri Glide Ultra Rear Kit Axle And Fender Assembly

• Protect passengers and drivetrain

The rear fender catches and diverts road debris, rocks, water spray, and dust, keeping both the rider and the trike’s critical components clean and safe.

• Enhance aesthetics

Finished to match factory paint specs or available as a bare prep painted shell depending on the kit, the rear fender assembly visually completes the Tri Glide Ultra’s rear silhouette. Its sweeping lines reflect Harley‑Davidson’s design language, aligning perfectly with the front fairing and side body panels. The wide stance and integrated look of the rear fender amplify the touring presence of the trike. Harley-Davidson Tri Glide Ultra Rear Kit Axle And Fender Assembly

• Provide mounting points

The assembly also incorporates attachment points for taillights, reflectors, license plate bracket, and wiring harnesses. This integration ensures that lighting and electrical components sit flush and secure, preserving both function and style.

OEM Quality and Finish

One of the most significant advantages of this rear kit is its OEM‑spec quality. All metal components—including the axle and supporting brackets—are treated and coated to resist corrosion, road salt, and environmental wear. Body panels are sculpted with precision sheet metal, ensuring even gaps and panel fitment that matches Harley’s factory tolerances. Harley-Davidson Tri Glide Ultra Rear Kit Axle And Fender Assembly

The rear fender surfaces are outfitted for direct painting or finishing to match the rest of the motorcycle’s color scheme. For collectors or restoration riders, this means achieving factory‑accurate color continuity from front to back. Harley-Davidson Tri Glide Ultra Rear Kit Axle And Fender Assembly

Fitment and Compatibility

The Tri Glide Ultra Rear Kit Axle and Fender Assembly typically fits a range of model years within the Tri Glide Ultra lineup, including:

• Harley‑Davidson Tri Glide Ultra (FLHTCUTG) from the early 2010s through recent production years
• Compatible with models equipped with Milwaukee‑Eight engines (107ci, 114ci, etc.)
• Works with stock suspension systems and most OEM accessories

Because Harley‑Davidson maintained consistent rear suspension architecture and frame design in Tri Glide Ultra Touring models across multiple years, this assembly supports straightforward replacement without complex modifications. Harley-Davidson Tri Glide Ultra Rear Kit Axle And Fender Assembly

Installation and Use

Installation of this kit generally requires mechanical tools and moderate motorcycle maintenance experience. The axle assembly involves torque‑critical fasteners, bearing interfaces, and wheel hubs, so attention to torque specs and assembly procedures is essential. The rear fender installation uses factory‑style mounting points that align quickly, with bodywork leverage points designed for accurate panel fitment.

Once installed, riders benefit from restored structural integrity, properly aligned rear drive geometry, and a complete touring‑ready rear end that looks and performs as intended by Harley‑Davidson. Harley-Davidson Tri Glide Ultra Rear Kit Axle And Fender Assembly

Why This Kit Matters

For riders who cover long distances, carry heavy luggage, or depend on their trike for touring adventures, the rear kit axle and fender assembly is foundational. It:

• Enhances safety and reliability by using factory‑grade load‑bearing components
• Preserves visual coherence and premium styling with OEM cosmetic fenders
• Simplifies maintenance and restoration by providing a complete rear end solution
• Ensures precise fitment and quality that aftermarket kits often cannot match

In summary, the Harley‑Davidson Tri Glide Ultra Rear Kit Axle and Fender Assembly is a robust, high‑quality OEM replacement or upgrade component set that supports the unique demands of the Tri Glide Ultra touring trike—combining strength, durability, beautiful styling, and precise fitment to keep the motorcycle performing and looking its best on every ride. 🏍️