Cruisers
2007Triumph Rocket III
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The 2007 Triumph Rocket III is a massive cruiser built for riders seeking extreme power and presence. Its legendary 2.3-liter triple engine produces 140 hp and an astounding 200 Nm of torque, making it one of the most powerful cruisers ever produced. Best known for its raw muscle and distinctive three-cylinder character, it appeals to experienced riders wanting uncompromising performance in a heavyweight package.
- Capacity
- 2294.0 ccm
- Engine
- In-line three-cylinder, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 319.3 kg
- Seat height
- 740 mm
- Power
- 139.5 HP (104.0 kW) @ 5750 RPM
What’s new for the 2007 Triumph Rocket III
vs the 2006| Spec | 2006 | 2007 |
|---|---|---|
| Power | 142.0 HP (104.4 kW) | 139.5 HP (104.0 kW) @ 5750 RPM |
| Front suspension | 43 mm upside down forks | 43mm upside down forks |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a muscle cruiser that delivers massive straight-line thrust and effortless overtaking power rather than nimble cornering.
- Built for
- A brawny, torque-dominant cruiser whose enormous inline-triple engine defines the riding experience with relentless low-end pull.
- Not ideal for
- Not a good fit for riders seeking a lightweight, flickable bike for tight twisties or off-road adventures.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 2294.0 ccm
- Power
- 139.5 HP (104.0 kW) @ 5750 RPM
- EPA Certificate No.
- 7TDXC2.30BAT-008
- EPA CO Emissions
- 8.2 CO g/km
- Torque
- 200.0 Nm (20.4 kgf-m)
- Engine type
- In-line three-cylinder, four-stroke
- Power/weight ratio
- 0.4369 HP/kg (dry)
- Bore x stroke
- 101.6 x 94.3 mm
- Compression
- 8.7:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- Digital - inductive type - via electronic engine management system
- Aspiration
- Naturally aspirated
- Valves per cylinder
- 4
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Shaft
- Clutch
- Wet. multi-plate
Dimensions & weight
- Wheelbase
- 1695 mm
- Overall length
- 2500 mm
- Overall width
- 970 mm
- Overall height
- 1165 mm
- Seat height
- 740 mm
- Dry weight
- 319.3 kg
- Fuel capacity
- 23.80 litres
Chassis & suspension
- Frame
- Tubular steel. twin spine
- Front suspension
- 43mm upside down forks
- Rear suspension
- Chromed spring twin shocks with adjustable preload
- Rake (fork angle)
- 32.0°
- Trail
- 150 mm
Brakes & wheels
- Front brakes
- Double disc
- Front brakes diameter
- 320 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 316 mm
- Front tyre
- 150/80-R17
- Rear tyre
- 240/50-R16
Other
- Color options
- Mulberry Red. Phantom Black
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2004 | 2005 | 2007 | 2008 | 2009 |
|---|---|---|---|---|---|
| Capacity | 2294 cc | 2294 cc | 2294 cc | 2294 cc | 2294 cc |
| Dry weight | 320 kg | 320 kg | 319 kg | 319 kg | 320 kg |
| Seat height | 740 mm | 740 mm | 740 mm | 739 mm | 740 mm |
| Fuel capacity | 25 L | 24.5 L | 23.8 L | 23.8 L | 24 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Safety Recalls
⚠ 1 recall may applyFUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEMSep 2007 · 07V455000
ON CERTAIN MOTORCYCLES, WHEN THE ENGINE IS RETURNING TO IDLE IT MAY STALL.
Risk: IF THE MOTORCYCLE STALLS, THE RIDER WILL HAVE TO RESTART THE ENGINE INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL INSPECT AND DOWNLOAD NEW ENGINE MANAGEMENT SOFTWARE FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 17, 2007. OWNERS MAY CONTACT TRIUMPH AT 678-854-2010.
These recalls cover some 2007 bikes of this model. Whether one applies to a specific bike, and whether the repair has already been done, depends on its VIN — check your VIN with NHTSA or ask a dealer.
Source: NHTSA. View all Triumph recalls →
Rider Reviews
Common questions
What is the engine size of the Triumph Rocket III?
The 2007 Triumph Rocket III has a Capacity of 2294.0 ccm (139.99 cubic inches).
What engine power does the Triumph Rocket III have?
The 2007 Triumph Rocket III has a Power of 139.5 HP (104.0 kW) @ 5750 RPM.
How many gears does the Triumph Rocket III have?
The 2007 Triumph Rocket III has a Gearbox of 5-speed.
What is the torque of the Triumph Rocket III?
The 2007 Triumph Rocket III has a Torque of 200.0 Nm (20.4 kgf-m or 147.5 ft.lbs).
How much does the Triumph Rocket III weigh?
The 2007 Triumph Rocket III has a Dry weight of 319.3 kg (703.9 pounds).
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