Triumph Rocket III 2005 - Specifications & Review

Rocket III

Article Complete Info

Articleid854284
CategoryCustom-cruiser
MakeTriumph
ModelRocket III
Year2005

Chassis, Suspension, Brakes & Wheels

FrametypeTubular steel, twin spine
FrontbrakesSingle disc
Frontbrakesdiameter320 mm (12.6 inches)
Frontsuspension43mm upside down forks
Rake32.0°
RearbrakesSingle disc
Rearbrakesdiameter316 mm (12.4 inches)
RearsuspensionChromed spring twin shocks with adjustable preload

Engine & Transmission

Borexstroke101.6 x 94.3 mm (4.0 x 3.7 inches)
ClutchWet, Multi-plate
Compression8.7:1
CoolingsystemLiquid
Displacement2294.00 ccm (139.98 cubic inches)
EnginedetailsIn-line three, four-stroke
FuelsystemInjection. Multipoint sequential electronic fuel injection
Gearbox5-speed
IgnitionDigital - inductive type - via electronic engine management system
Power142.00 HP (103.6 kW)) @ 5750 RPM
Torque200.00 Nm (20.4 kgf-m or 147.5 ft.lbs) @ 2500 RPM
TransmissiontypefinaldriveShaft drive (cardan)

Other Specifications

ColoroptionsJet Black, Cardinal Red, Graphite
StarterElectric

Physical Measures & Capacities

Dryweight320.0 kg (705.5 pounds)
Overallheight1,165 mm (45.9 inches)
Overalllength2,500 mm (98.4 inches)
Overallwidth970 mm (38.2 inches)
Powerweightratio0.4438 HP/kg
Seatheight740 mm (29.1 inches) If adjustable, lowest setting.

About Triumph Rocket III 2005

Introducing the 2005 Triumph Rocket III, a striking embodiment of power and style that redefines the custom-cruiser category. Triumph entered the heavyweight motorcycle arena with this model, showcasing their engineering prowess and commitment to performance. With its imposing design and robust features, the Rocket III has carved a niche for itself among enthusiasts who crave not just a ride, but an exhilarating experience. It’s a motorcycle that bridges the gap between classic cruiser aesthetics and modern engineering, making it an appealing option for those seeking a thrilling ride with a touch of sophistication.

At the heart of the Rocket III lies a massive 2,294 cc in-line three engine, the largest production motorcycle engine ever created at the time. This formidable powerplant produces a staggering 142 horsepower at 5,750 RPM and an earth-shattering 200 Nm of torque at just 2,500 RPM, delivering a surge of acceleration that’s both exhilarating and addictive. The liquid-cooled engine, paired with a smooth 5-speed gearbox and a durable shaft drive, ensures that every twist of the throttle results in a memorable, heart-pounding experience. And with a comfortable seat height of 740 mm, riders of varying statures can confidently enjoy the ride, feeling the road beneath them and the wind in their face.

The Rocket III is not just about raw power; it’s also packed with advanced features and technology that enhance the riding experience. The tubular steel twin spine frame offers excellent stability, while the 43mm upside-down front forks and chromed spring twin shocks with adjustable preload provide a smooth and responsive ride, whether you’re cruising through the city or tackling winding roads. The braking system, featuring single discs at both the front (320 mm) and rear (316 mm), ensures reliable stopping power, giving riders peace of mind as they unleash the engine’s potential. Available in striking color options like Jet Black, Cardinal Red, and Graphite, the Rocket III is as much a statement on the road as it is a marvel of engineering.

Pros:

  1. Stunning Performance: The engine delivers massive torque and horsepower, resulting in an exhilarating ride experience.
  2. Comfortable Riding Position: The seat height and ergonomics make it accessible for various rider heights, enhancing comfort during long rides.
  3. Advanced Technology: Features such as electronic fuel injection and a robust braking system ensure smooth operation and safety.

Cons:

  1. Weighty Build: At 320 kg (705.5 lbs), the Rocket III can feel heavy at low speeds, which may be daunting for some riders.
  2. Limited Cornering Clearance: The cruiser design may restrict lean angles in tight corners, affecting handling in aggressive riding situations.
  3. Fuel Economy: The powerful engine is fun but can lead to higher fuel consumption compared to smaller cruisers, which may be a consideration for long-distance touring.

Whether you’re an adrenaline junkie or a casual rider, the 2005 Triumph Rocket III promises a ride that’s not just about getting from point A to B but about the journey itself.

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