Husaberg FC 550 - 6
2003Off-road

Husaberg FC 550 - 6

Key specifications

Engine
555 cc
Weight
104 kg
Fuel type
petrol
Fuel capacity
2.4 L
Transmission
6-speed
Seat height
37 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 2003 Husaberg FC 550 - 6, a titan in the cross-motocross category that embodies the raw spirit of off-road racing. Renowned for its robust performance and lightweight construction, this bike has solidified its place in the hearts of motocross enthusiasts looking for an exhilarating ride. With Husaberg’s legacy of innovation and quality craftsmanship, the FC 550 - 6 stands out as a formidable contender on the track, blending technological advancements with the demands of serious riders. At the heart of the Husaberg FC 550 - 6 lies a powerful single-cylinder, four-stroke engine with a displacement of 555cc. This configuration delivers a striking balance of torque and power, making it perfect for navigating the rugged terrains of motocross. The engine's bore and stroke measurements of 100.0 x 70.7 mm yield a punchy performance that keeps riders engaged and responsive to the throttle. Paired with a 6-speed gearbox, the FC 550 - 6 ensures smooth gear transitions and optimal power delivery, allowing riders to tackle steep inclines and sharp turns with confidence. The liquid cooling system keeps the engine performing at its peak, even during the most demanding races. What sets the FC 550 - 6 apart are its advanced features and cutting-edge technology. The frame, constructed from heat-treated BTR 25CrMo4 steel, offers unparalleled strength and durability while keeping the weight down to an impressive 103.9 kg (229.1 pounds). The WP suspension system, featuring the WP MXMA 4860 front forks and WP PDS 5018 rear shock, provides exceptional travel of 295 mm in the front and 320 mm in the rear, ensuring a plush ride over rough terrain. With a ground clearance of 380 mm, this bike glides over obstacles effortlessly, and the single disc brakes, with a 260 mm front diameter and 220 mm rear, ensure reliable stopping power when needed. As with any motorcycle, the Husaberg FC 550 - 6 comes with its

Pros

    Cons

    • Exceptional Power-to-Weight Ratio: The lightweight chassis combined with a powerful engine provides an exhilarating riding experience.
    • Advanced Suspension Technology: The WP suspension system offers superior handling and comfort, even on the most challenging tracks.
    • Durable Build Quality: The heat-treated frame ensures longevity and resilience against the rigors of motocross racing.
    • Height Considerations: With a seat height of 930 mm (36.6 inches), it may not be the most accessible option for shorter riders.
    • Carburetor Fuel System: While reliable, the carbureted system may not deliver the same efficiency or ease of tuning as modern fuel injection systems.
    • Limited Fuel Capacity: At just 9 liters (2.38 gallons), riders may need to refuel more frequently during longer rides or races.

    Technical details

    Source specification data

    Make
    Husaberg
    Model
    FC 550 - 6
    Category
    Cross-motocross
    Gearbox
    6-speed
    Fuel System
    Carburettor
    Bore X Stroke
    100.0 x 70.7 mm (3.9 x 2.8 inches)
    Displacement
    555.00 ccm (33.87 cubic inches)
    Cooling System
    Liquid
    Engine Details
    Single cylinder, four-stroke
    Valves Per Cylinder
    4
    Transmission Type Final Drive
    Chain
    Dry Weight
    103.9 kg (229.1 pounds)
    Seat Height
    930 mm (36.6 inches) If adjustable, lowest setting.
    Fuel Capacity
    9.00 litres (2.38 gallons)
    Ground Clearance
    380 mm (15.0 inches)
    Rear Tyre
    110/100-19
    Frame Type
    BTR 25CrMo4, heat-treated at +800° C
    Front Tyre
    80/100-21
    Rear Brakes
    Single disc
    Front Brakes
    Single disc
    Rear Suspension
    WP PDS 5018-Husaberg Motocross
    Front Suspension
    WP MXMA 4860-Husaberg Motocross
    Rear Wheel Travel
    320 mm (12.6 inches)
    Front Wheel Travel
    295 mm (11.6 inches)
    Rear Brakes Diameter
    220 mm (8.7 inches)
    Front Brakes Diameter
    260 mm (10.2 inches)