2015 Triumph Street Triple R vs 2014 Yamaha YZF-R6

Full specifications comparison • 2 motorcycles

Comparing 2 motorcycles
2015 Triumph Street Triple R 2015 Triumph Street Triple R

Sport

Engine
Four stroke, in-line 3-cylinder, DOHC, 4 valve per cylinder.
Power
79 kW / 106 hp @ 11850 rpm
Top Speed
N/A
Weight
183 kg / 403 lbs
2014 Yamaha YZF-R6 2014 Yamaha YZF-R6

Sport

Engine
Titanium valves
Power
N/A
Top Speed
74.6 mph
Weight
417.0 pounds
Full Specifications
General
Comments-Removable rear shock spacer and adjustable fork ride height allows the rider to tailor the ride position for the best fit and comfort.
Year2015-
Colours-Team Yamaha Blue/White, Matte Gray, Rapid Red/Pearl White
Make ModelTriumph Street Triple R-
Warranty-1 Year (Limited Factory Warranty)
Dimensions
Storage-Boot for integral helmet
Seat Height820 mm / 32.3 in851 mm / 33.5 in.
Wheelbase1410 mm / 55.5 in1,374 mm / 54.1 in.
Height1110 mm / 43.7 in (without mirrors)1,095 mm / 43.1 in.
Length2055 mm / 80.9 in2,040 mm / 80.3 in.
Width740 mm / 29.1 in (handlebars)706 mm / 27.8 in.
Weights & Capacities
Oil Capacity (Quarts)-0.17 quarts
Oil Capacity (l)-2.60 litres
Dry Weight168 kg / 370 lbs59 kg / 130.1 lbs
Fuel Capacity17.4 Litres / 4.6 US gal / 3.8 Imp gal17.03 litres / 4.50 gallons
Oil Capacity3.4 Litres / 3.6 US qt / 3.0 Imp qt-
Wet Weight183 kg / 403 lbs189.2 kg / 417.0 lbs
Performance
Top Speed-120.0 km/h / 74.6 mph
Acceleration (0-100 km/h)-6.000 seconds
Max Power79 kW / 106 hp @ 11850 rpm-
Max Torque68 Nm / 6.9 kgf-m / 50 ft/lb @ 9750 rpm-
Power-to-Weight Ratio-0.1819 HP/kg
Engine
Engine Type-In-line four, four-stroke
Bore x Stroke (in,)-2.6 x 1.7 inches
Bore x Stroke (mm)-67.0 x 42.5 mm
CO2-136.4 CO
Displacement (cc)-599.00 cc
Displacement (ci)-36.55 cubic inches
Fuel Control-DOHC
Displacement675 cc / 41.2 cub in.-
Engine DetailFour stroke, in-line 3-cylinder, DOHC, 4 valve per cylinder.Titanium valves
Fuel System-Injection. Fuel Injection with YCC-T and YCC-I
Bore x Stroke74 x 52.3 mm-
Compression Ratio-13.1:1
Cooling SystemLiquid-cooled-
Emissions-No direct emission
ExhaustStainless steel 3 into 1 system low single sided stainless steel silencer-
Fuel Consumption-5.88 litres/100 km (17.0 km/l or 40.00 mpg)
Fuel InductionMultipoint sequential electronic fuel injection with SAI-
IgnitionDigital - inductive type TCI: Transistor Controlled Ignition
LubricationWet sump-
StarterElectricElectric
Drivetrain
ClutchWet, multi-plateNo clutch
Final DriveChainChain
Gearbox-6-speed
Primary Drive-O-ring chain
Transmission / Drive6 Speed, close ratio -
Chassis
Frame TypeAluminium beam twin spar. Rear - 2 piece high pressure die cast swingarm Braced, twin-sided, cast aluminium alloyDeltabox® aluminum frame. Magnesium subframe.
Suspension - FrontKayaba 41mm upside down forks with adjustable preload, rebound and compression damping41mm inverted fork
Suspension - RearKayaba monoshock with piggy back reservoir adjustable for rebound and compression dampingSingle shock
Rake23.4°24.0°
Seat-2 people seat
Trail95 mm / 3.7 in97 mm / 3.8 in.
Wheel Travel - Front115 mm / 4.5 in102 mm / 4.0 in.
Wheel Travel - Rear135 mm / 5.3 in102 mm / 4.0 in.
Electrical Systems
Instrumentation-Multifunction digital and analog instrumentation features: programmable shift light, digital speedometer, analog tachometer, dual tripmeters with miles-on-reserve function, odometer, water temp gauge and lights for neutral, high beam, low fuel and turn si
Lighting system-LED lights
Wheels & Brakes
Brakes - Front Diameter (in.)-12.2 inches
Brakes - Front Diameter (mm)-310 mm
Brakes - Rear Diameter (mm)-220 mm
Brakes - Rear Diameter (in.)-8.7 inches
Brakes - Front2 x 310 mm floating discs, Nissen 4 piston radial calipers, ABSDouble disc. Floating discs. Four-piston calipers. Radially mounted.
Brakes - RearSingle 220 mm disc, Brembo 1 piston caliper, ABSSingle disc. Single-piston caliper.
Tyres - Front120/70 ZR 17120/70-ZR17
Tyres - Rear180/55 ZR 17130/60-13
Wheels - FrontCast aluminium alloy 5-spoke 17 x 3.5 in-
Wheels - RearCast aluminium alloy 5-spoke 17 x 5.5 in-

Verdict

Winner on specs

2015 Triumph Street Triple R

The 2015 Triumph Street Triple R edges out the 2014 Yamaha YZF-R6 thanks to its lower seat height, liquid cooling, higher rear wheel travel and higher front wheel travel. Specifications are one part of the picture - dealer support, parts availability, and intended use all matter too.

Key Differences

2015 Triumph Street Triple R - Advantages

  • Lower seat height: 820 mm vs 851 mm - accessible to a wider range of rider heights.
  • Liquid cooling: Consistent engine temperature in stop-start traffic and hot climates.
  • More rear wheel travel: 135 mm vs 102 mm - absorbs bigger hits and rough terrain better.
  • More front wheel travel: 115 mm vs 102 mm - greater compliance over rough surfaces.

2014 Yamaha YZF-R6 - Advantages

  • Competitive all-round: The 2014 Yamaha YZF-R6 matches or exceeds its rival across all measured criteria.

2015 Triumph Street Triple R vs 2014 Yamaha YZF-R6 - FAQs

What are the engine differences between the 2015 Triumph Street Triple R and 2014 Yamaha YZF-R6?
The 2015 Triumph Street Triple R uses Four stroke, in-line 3-cylinder, DOHC, 4 valve per cylinder., while the 2014 Yamaha YZF-R6 is powered by In-line four, four-stroke.
Which bike is better for shorter riders, the 2015 Triumph Street Triple R or the 2014 Yamaha YZF-R6?
The 2015 Triumph Street Triple R has the lower seat at 820 mm, making it more accessible. The 2014 Yamaha YZF-R6 sits higher at 851 mm. A seat height below 800 mm suits most riders; above 820 mm shorter riders may need to tiptoe.
Which should I buy, the 2015 Triumph Street Triple R or the 2014 Yamaha YZF-R6?
Both are strong choices. The 2015 Triumph Street Triple R has the edge in lower seat height and liquid cooling, while the 2014 Yamaha YZF-R6 offers a compelling alternative. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.