2017 Suzuki GSX-R 750 vs 2018 Ducati Supersport

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 2018 Ducati Supersport

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
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 Marzocchi 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 sACHS 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-Riding 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

The 2018 Ducati Supersport 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 - 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 - FAQs

What are the engine differences between the 2017 Suzuki GSX-R 750 and 2018 Ducati Supersport?
The 2017 Suzuki GSX-R 750 uses In-line four, four-stroke, while the 2018 Ducati Supersport 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?
The 2017 Suzuki GSX-R 750 is lighter at 190 kg compared to 210 kg for the 2018 Ducati Supersport - 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?
Both are strong choices. The 2017 Suzuki GSX-R 750 has the edge in lighter kerb weight, while the 2018 Ducati Supersport 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.