MotoSpecs

2007 Triumph Rocket III vs 2005 Yamaha XV 1700PC Road Star Warrior

Full specifications comparison • 2 motorcycles

Comparing 2 motorcycles
2007 Triumph Rocket III 2007 Triumph Rocket III

Custom / cruiser

Engine
Four stroke, longitudinal three cylinder, DOHC, 4 valves per cylinder
Power
103.6 kW / 140 hp @ 5750 rpm
Top Speed
219.4 km/h / 136.3 mph
Weight
350 kg / 771.6 lbs
2005 Yamaha XV 1700PC Road Star Warrior 2005 Yamaha XV 1700PC Road Star Warrior

Custom / cruiser

Engine
Four stroke, 48° V-Twin, OHV, 4 valves per cylinder
Power
62 kW / 84.3 hp @ 4400 rpm
Top Speed
N/A
Weight
298.4 kg / 658 lbs
Full Specifications
General
Year2006 - 072002 - 05
Make ModelTriumph Rocket IIIYamaha XV 1700PC Road Star Warrior
Dimensions
Seat Height740 mm / 29.1 in715 mm / 28.1 in
Wheelbase1695 mm / 66.7 in1666.2 mm / 65.6 in
Ground Clearance-155 mm / 6.1 in
Height1165 mm / 45.9 in1115 mm / 43.9
Length2500 mm / 98.4 in2385 mm / 93.9 in
Width970 mm / 38.2 in934.7 mm / 36.8
Weights & Capacities
Dry Weight320 kg / 704 lbs275. kg / 606.2 lbs
Fuel Capacity24 Litres / 6.3 US gal / 5.3 Imp gal15 Litres / 4.0 US gal
Wet Weight350 kg / 771.6 lbs298.4 kg / 658 lbs
Performance
Top Speed219.4 km/h / 136.3 mph-
Max Power103.6 kW / 140 hp @ 5750 rpm62 kW / 84.3 hp @ 4400 rpm
Max Torque200 Nm / 20.4 kgf-m / 147ft.lbf @ 2500 rpm135 Nm / 99.5 lb-ft @ 3750 rpm
Standing Start ¼ Mile12.2 sec12.7 sec / 103 mph
Engine
Displacement2294 cc / 140 cu in1670 cc / 101.9 cu-in
Engine DetailFour stroke, longitudinal three cylinder, DOHC, 4 valves per cylinderFour stroke, 48° V-Twin, OHV, 4 valves per cylinder
Bore x Stroke101.6 x 94.3 mm97 x 113mm
Compression Ratio8.7:18.3:1
Cooling SystemLiquid cooledAir cooled
Fuel Consumption6.4 L/100 km / 15.6 km/l / 36.7 US mpg / 44.1 Imp mpg38.3 mpg
Fuel Induction-Twin-bore fuel injection (FI)
IgnitionDigital inductive type via electronic engine management Electronic control unit (ECU)
Lubrication-Semi-dry sump
StarterElectricElectric
Drivetrain
ClutchWet, multi-plate-
Final DriveShaftBelt
Transmission / Drive5 Speed 5 Speed
Chassis
Frame TypeTubular steel, twin spine-
Suspension - Front43 mm Upside down forks41mm Kayaba inverted telescopic fork with
Suspension - RearChromed spring twin shocks with adjustable preloadLink-type, preload and rebound adjustable single rear shock
Rake32°29°
Trail152mm / 6.0 in129.5 mm / 5.1 in
Wheel Travel - Front-135 mm / 5.3 in
Wheel Travel - Rear-110 mm / 4.3 in
Wheels & Brakes
Brakes - Front2 x 320mm Discs, 4 piston calipers2x 298 mm discs 4 piston calipers
Brakes - RearSingle 316 mm disc, 2 piston caliperSingle 282 mm disc 1 piston caliper
Tyres - Front150/80 V17120/70 ZR18
Tyres - Rear240/50 V16200/50 ZR17
Wheels - Front3.5 x 17, 5 spoke-
Wheels - Rear7.5 x 16, 5 spoke-

Verdict

Winner on specs

2007 Triumph Rocket III

The 2007 Triumph Rocket III edges out the 2005 Yamaha XV 1700PC Road Star Warrior thanks to its higher torque, larger fuel tank, liquid cooling, dual front discs and larger displacement. Specifications are one part of the picture - dealer support, parts availability, and intended use all matter too.

Key Differences

2007 Triumph Rocket III - Advantages

  • Higher torque: 200 Nm vs 135 Nm - more pulling power across the rev range.
  • Larger fuel tank: More range between stops - an advantage on touring routes and remote roads.
  • Liquid cooling: Consistent engine temperature in stop-start traffic and hot climates.
  • Dual front discs: Greater stopping power and better heat management under hard braking.
  • Larger displacement: 2294 cc vs 1670 cc - more cubic capacity means broader torque delivery and greater low-end pull.

2005 Yamaha XV 1700PC Road Star Warrior - Advantages

  • Lower seat height: 715 mm vs 740 mm - accessible to a wider range of rider heights.
  • Fuel injection: Precise fuelling, better cold-start reliability, and lower maintenance requirements.

2007 Triumph Rocket III vs 2005 Yamaha XV 1700PC Road Star Warrior - FAQs

What are the engine differences between the 2007 Triumph Rocket III and 2005 Yamaha XV 1700PC Road Star Warrior?
The 2007 Triumph Rocket III uses Four stroke, longitudinal three cylinder, DOHC, 4 valves per cylinder, while the 2005 Yamaha XV 1700PC Road Star Warrior is powered by Four stroke, 48° V-Twin, OHV, 4 valves per cylinder.
Which bike is better for shorter riders, the 2007 Triumph Rocket III or the 2005 Yamaha XV 1700PC Road Star Warrior?
The 2005 Yamaha XV 1700PC Road Star Warrior has the lower seat at 715 mm, making it more accessible. The 2007 Triumph Rocket III sits higher at 740 mm. A seat height below 800 mm suits most riders; above 820 mm shorter riders may need to tiptoe.
Which has the larger fuel tank, the 2007 Triumph Rocket III or the 2005 Yamaha XV 1700PC Road Star Warrior?
The 2007 Triumph Rocket III has the larger tank at approximately 24 litres vs 15 litres for the 2005 Yamaha XV 1700PC Road Star Warrior. At 5-6 l/100 km that is roughly 400-480 km vs 250-300 km between stops.
Which should I buy, the 2007 Triumph Rocket III or the 2005 Yamaha XV 1700PC Road Star Warrior?
Both are strong choices. The 2007 Triumph Rocket III has the edge in higher torque and larger fuel tank, while the 2005 Yamaha XV 1700PC Road Star Warrior stands out for lower seat height and fuel injection. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.

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