2017 Suzuki GSX-R 750 vs 2018 Ducati Supersport S

Full specifications comparison • 2 motorcycles

Comparing 2 motorcycles
2017 Suzuki GSX-R 750 2017 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
2018 Ducati Supersport S 2018 Ducati Supersport S

Sport

Engine
Testastretta 11°, L-Twin cylinder, 4 valve per cylinder, Desmodromic
Power
82 kW / 110 hp @ 9000 rpm
Top Speed
N/A
Weight
210 kg / 463lbs
Full Specifications
General
Year20172017 - 18
ColoursMetallic Triton Blue, Glass Sparkle Black/Marble Daytona Yellow, Pearl Glacier White-
Make ModelSuzuki GSX-R 750Ducati Supersport S
Warranty12 month unlimited mileage limited warranty.-
Dimensions
Ground Clearance (mm)130 mm-
Ground Clearance (in.)5.1 inches-
Seat Height810 mm / 31.8 in.810 mm / 31.9 in
Wheelbase1390 mm / 54.7 in.1478 mm / 58.3 in
Ground Clearance130 mm / 5.1 in-
Height1125 mm / 44.6 in.-
Length2030 mm / 79.9 in.-
Width710 mm / 28.0 in.-
Weights & Capacities
Dry Weight156 kg / 344 lbs183 kg / 403 lbs
Fuel Capacity17 Litres / 4.5 US gal / 3.7 Imp gal16 L / 4.2 US gal / 3.5 Imp gal
Wet Weight190 kg / 418 lbs210 kg / 463lbs
Performance
Top Speed270.7 km/h / 168 mph-
Acceleration (0-100 km/h)3.2 sec-
Max Power110.3 kW / 148 hp @ 12800 rpm82 kW / 110 hp @ 9000 rpm
Max Torque86.3 Nm / 8.8 kgf-m / 64 ft-lb @ 11200 rpm96.7 Nm / 9.9 kgf-m / 71.3 ft-lb @ 6500 rpm
Standing Start ¼ Mile10.7 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.937 cc / 57.2 cu-in
Engine DetailFour stroke, transverse four cylinder, DOHC, 4 valves per cylinder.Testastretta 11°, L-Twin cylinder, 4 valve per cylinder, Desmodromic
Fuel SystemInjection. Suzuki Dual Throttle Valve fuel injection-
Bore x Stroke70 x 48.7 mm94 x 67.5 mm
Compression Ratio12.5:112.6:1
Cooling SystemLiquid. High capacity large trapezoidal-shaped radiator which includes compact cooling fan assembly designed for improved air flow.Liquid cooled
Emissions-Euro 4
Engine LubricationWet sump-
Engine Oil SpecificationSynthetic,10W/40-
Exhaust-Lightweight 2-1-2 system with catalytic converter and two lambda probes. Twin aluminium mufflers
Fuel Consumption5.5 l/100 km / 18.3 km/l / 43 US mpg / 51 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 systemElectronic fuel injection system, 53 mm throttle bodies with full Ride-by-Wire
IgnitionDigital DC-CDIElectronic
LubricationWet sump-
Spark PlugNGK, CR9E-
StarterElectricElectric
Valve System4-
Drivetrain
ClutchWet, multiple discsWet multiplate clutch mechanically operated, self-servo action on drive, slipper action on over-run
Final DriveChain, RK525ROZ5Y, 116 linksChain; front sprocket 15; rear sprocket 43
Gear Ratios1st 2.79 / 2nd 2.05 / 3rd 1.71 / 4th 1.50 / 5th 1.35 / 6th 1.20:11st 37/15, 2nd 30/17, 3rd 28/20, 4th 26/22, 5th 24/23, 6th 23/24
Gearbox6-speed-
Primary DriveRK525ROZ5Y, 116 links, ChainStraight cut gears; ratio 1.84:1
Transmission / Drive6 Speed, constant mesh6-Speed
Chassis
Frame TypeUltra-lightweight frame built entirely of aluminum alloy castings.Tubular steel Trellis frame attached to the cylinder head
Suspension - FrontShowa inverted 41 mm cartridge front forks fully adjustable for high and low speed compression, spring preload, and rebound dampingFully adjustable 48 mm usd Öhlins fork
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 dampingProgressive linkage with adjustable Öhlins monoshock. Aluminium single-sided swingarm
Rake23.8°24°
Trail97 mm / 3.8 in.91 mm / 3.6 in
Wheel Travel - Front120 mm / 4.7 in.130 mm / 5.1 in
Wheel Travel - Rear130 mm / 5.1 in.144 mm / 5.7 in
Electrical Systems
Instrumentation-LCD displayRiding Modes, Power Modes, Ducati Safety Pack (Bosch ABS + DTC), RbW, Full-LCD display, Day Time Running Light (DRL), Adjustable windscreen, Ready for Ducati Quick Shift (DQS) up/down and anti-theft system
Wheels & Brakes
Brakes - Front Diameter (in.)12.2 inches-
Brakes - Rear Diameter (in.)8.7 inches-
Brakes - Front Diameter (mm)310 mm-
Brakes - Rear Diameter (mm)220 mm-
Brakes - Front2 x 310 mm Discs, radial-mount opposed-four-piston Brembo 4 piston monoblock calipers2 x 320 mm Semi-floating discs, radially mounted Monobloc Brembo M4-32 callipers, 4-piston, radial pump with Bosch ABS
Brakes - RearSingle 220 mm disc, Nissin single piston caliper245 mm disc, 2-piston caliper, Bosch ABS
Rims - Front3.8 x 17-
Rims - Rear5.5 x 17-
Tyres - Front120/70 ZR17Pirelli Diablo Rosso III 120/70 ZR17
Tyres - Rear180/55 ZR17Pirelli Diablo Rosso III 180/55 ZR17
WheelsAluminum, 3 spokeY shaped, 3-spoke in light alloy
Wheels - Front-3.50 x 17
Wheels - Rear-5.50 x 17

Verdict

Winner on specs

2018 Ducati Supersport S

The 2018 Ducati Supersport S edges out the 2017 Suzuki GSX-R 750 thanks to its fuel injection, higher rear wheel travel, higher front wheel travel and larger displacement. Specifications are one part of the picture - dealer support, parts availability, and intended use all matter too.

Key Differences

2017 Suzuki GSX-R 750 - Advantages

  • Lighter: 190 kg vs 210 kg - easier to handle and less fatiguing on long trips.

2018 Ducati Supersport S - Advantages

  • Fuel injection: Precise fuelling, better cold-start reliability, and lower maintenance requirements.
  • Larger displacement: 937 cc vs 749 cc - more cubic capacity means broader torque delivery and greater low-end pull.
  • More rear wheel travel: 144 mm vs 130 mm - absorbs bigger hits and rough terrain better.
  • More front wheel travel: 130 mm vs 120 mm - greater compliance over rough surfaces.

2017 Suzuki GSX-R 750 vs 2018 Ducati Supersport S - FAQs

What are the engine differences between the 2017 Suzuki GSX-R 750 and 2018 Ducati Supersport S?
The 2017 Suzuki GSX-R 750 uses In-line four, four-stroke, while the 2018 Ducati Supersport S is powered by Testastretta 11°, L-Twin cylinder, 4 valve per cylinder, Desmodromic.
Which is lighter, the 2017 Suzuki GSX-R 750 or the 2018 Ducati Supersport S?
The 2017 Suzuki GSX-R 750 is lighter at 190 kg compared to 210 kg for the 2018 Ducati Supersport S - a difference of 20 kg. This is a meaningful difference that affects handling and rider fatigue.
Which should I buy, the 2017 Suzuki GSX-R 750 or the 2018 Ducati Supersport S?
Both are strong choices. The 2017 Suzuki GSX-R 750 has the edge in lighter kerb weight, while the 2018 Ducati Supersport S stands out for fuel injection and higher rear wheel travel. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.