2015 Suzuki GSX-R 750 vs 2014 Triumph Street Triple 675

Full specifications comparison • 2 motorcycles

Comparing 2 motorcycles
2015 Suzuki GSX-R 750 2015 Suzuki GSX-R 750

Sport

Engine
In-line four, four-stroke
Power
110.3 kW / 148 hp @ 12800 rpm
Top Speed
270.7 km/h / 168 mph
Weight
418.9 pounds
2014 Triumph Street Triple 675 2014 Triumph Street Triple 675

Sport

Engine
Four stroke, in-line 3-cylinder, DOHC, 12 valve
Power
78 kW / 105 hp @ 11850rpm
Top Speed
223 km/h / 139 mph
Weight
182 kg / 400 lbs
Full Specifications
General
Year20152014
ColoursMetallic Triton Blue/Pearl Glacier White, Glass Sparkle Black/Pearl Mira Red-
Make ModelSuzuki GSX-R 750Triumph Street Triple 675
Warranty12 month unlimited mileage limited warranty.-
Dimensions
Ground Clearance (mm)130 mm-
Ground Clearance (in.)5.1 inches-
Seat Height810 mm / 31.8 in.800 mm / 31.5 in
Wheelbase1390 mm / 54.7 in.1410 mm / 55.5in
Ground Clearance130 mm / 5.1 in-
Height1125 mm / 44.6 in.(without mirrors) 1060 mm / 41.7 in
Length2030 mm / 79.9 in.2055 mm / 80.8 in
Width710 mm / 28.0 in.(handlebars) 740 mm / 29.1 in
Weights & Capacities
Dry Weight156 kg / 344 lbs167 kg / 368 lbs
Fuel Capacity17 Litres / 4.5 US gal / 3.7 Imp gal17.4 Litres / 4.6 US gal / 3.8 Imp gal
Oil Capacity-3.4 Litres / 3.6 US qt / 3.0 Imp qt
Wet Weight190 kg / 418 lbs182 kg / 400 lbs
Performance
Top Speed270.7 km/h / 168 mph223 km/h / 139 mph
Acceleration (0-100 km/h)3.2 sec-
Max Power110.3 kW / 148 hp @ 12800 rpm78 kW / 105 hp @ 11850rpm
Max Torque86.3 Nm / 8.8 kgf-m / 64 ft-lb @ 11200 rpm68 Nm / 6.9 kgf-m / 50ft.lbs @ 9750rpm
Standing Start ¼ Mile10.7 sec11.6 sec
Top Gear Acceleration4.1 sec-
Engine
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)-
Engine TypeIn-line four, four-stroke-
Displacement749 c / 45.7 cub. in.675 cc / 41.19 cu-in
Engine DetailFour stroke, transverse four cylinder, DOHC, 4 valves per cylinder.Four stroke, in-line 3-cylinder, DOHC, 12 valve
Fuel SystemInjection-
Bore x Stroke70 x 48.7 mm74 x 52.3 mm
Compression Ratio12.5:112.65:1
Cooling SystemLiquid. High capacity large trapezoidal-shaped radiator which includes compact cooling fan assembly designed for improved air flow.Liquid-cooled
Engine LubricationWet sump-
Engine Oil SpecificationSynthetic,10W/40-
Exhaust-Stainless steel 3 into 1 exhaust system low single sided stainless steel silencer
Fuel Consumption5.5 l/100 km / 18.3 km/l / 43 US mpg / 51 Imp mpg5.1 L/100 km / 19.8 km/l / 46.6 US mpg / 55.9 Imp mpg
Fuel InductionNew 32 bit ECM features 1024 kilobytes of ROM for maximum engine performance working in conjunction with the new S-DMS engine management systemMultipoint sequential electronic fuel injection with forced air induction
IgnitionDigital DC-CDIDigital - inductive type
LubricationWet sump-
Spark PlugNGK, CR9E-
StarterElectricElectric
Valve System4-
Drivetrain
ClutchWet, multiple discsWet multiplate
Final DriveChain, RK525ROZ5Y, 116 linksO ring chain
Gear Ratios1st 2.79 / 2nd 2.05 / 3rd 1.71 / 4th 1.50 / 5th 1.35 / 6th 1.20:1-
Gearbox6-speed-
Primary DriveRK525ROZ5Y, 116 links, Chain-
Transmission / Drive6 Speed, constant mesh6 Speed
Chassis
Frame TypeUltra-lightweight frame built entirely of aluminum alloy castings.Aluminium beam twin spar
Suspension - FrontShowa inverted 41 mm cartridge front forks fully adjustable for high and low speed compression, spring preload, and rebound damping41mm Kayaba telescopic upside down forks
Suspension - RearShowa 41mm aluminum alloy rear shock with a 16mm rod diameter are fully adjustable for high and low speed compression, spring preload and rebound dampingKayaba monoshock, adjustable preload
Rake23.8°24.1°
Trail97 mm / 3.8 in.99.3 mm / 3.9 in
Wheel Travel - Front120 mm / 4.7 in.120 mm / 4.7 in
Wheel Travel - Rear130 mm / 5.1 in.126 mm / 5.0 in
Wheels & Brakes
Brakes - Rear Diameter (in.)8.7 inches-
Brakes - Rear Diameter (mm)220 mm-
Brakes - Front Diameter (in.)12.2 inches-
Brakes - Front Diameter (mm)310 mm-
Brakes - Front2 x 310 mm Discs, radial-mount opposed-four-piston Brembo 4 piston monoblock calipers2 x 308 mm Discs, Nissin 2 piston sliding calipers
Brakes - RearSingle 220 mm disc, Nissin single piston caliperSingle 220 mm disc, 1 piston caliper
Rims - Front3.8 x 17-
Rims - Rear5.5 x 17-
Tyres - Front120/70 ZR17120/70 ZR 17
Tyres - Rear180/55 ZR17180/55 ZR 17
WheelsAluminum, 3 spoke-
Wheels - Front-Cast aluminium alloy 5-spoke, 17 x 3.5in
Wheels - Rear-Cast aluminium alloy 5-spoke, 17 x 5.5in

Verdict

Winner on specs

2015 Suzuki GSX-R 750

The 2015 Suzuki GSX-R 750 edges out the 2014 Triumph Street Triple 675 thanks to its larger displacement. Specifications are one part of the picture - dealer support, parts availability, and intended use all matter too.

Key Differences

2015 Suzuki GSX-R 750 - Advantages

  • Larger displacement: 749 cc vs 675 cc - more cubic capacity means broader torque delivery and greater low-end pull.

2014 Triumph Street Triple 675 - Advantages

  • Fuel injection: Precise fuelling, better cold-start reliability, and lower maintenance requirements.

2015 Suzuki GSX-R 750 vs 2014 Triumph Street Triple 675 - FAQs

What are the engine differences between the 2015 Suzuki GSX-R 750 and 2014 Triumph Street Triple 675?
The 2015 Suzuki GSX-R 750 uses In-line four, four-stroke, while the 2014 Triumph Street Triple 675 is powered by Four stroke, in-line 3-cylinder, DOHC, 12 valve.
Which is lighter, the 2015 Suzuki GSX-R 750 or the 2014 Triumph Street Triple 675?
The 2014 Triumph Street Triple 675 is lighter at 182 kg compared to 190 kg for the 2015 Suzuki GSX-R 750 - a difference of 8 kg. This is a small difference unlikely to be a deciding factor in everyday riding.
Which should I buy, the 2015 Suzuki GSX-R 750 or the 2014 Triumph Street Triple 675?
Both are strong choices. The 2015 Suzuki GSX-R 750 has the edge in larger displacement, while the 2014 Triumph Street Triple 675 stands out for fuel injection. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.