2023 Suzuki GSX-R 1000 vs 2025 Harley-Davidson Sportster S

Full specifications comparison • 2 motorcycles

Comparing 2 motorcycles
2023 Suzuki GSX-R 1000 2023 Suzuki GSX-R 1000

Sport

Engine
Titanium valves
Power
N/A
Top Speed
N/A
Weight
443.1 pounds
2025 Harley-Davidson Sportster S 2025 Harley-Davidson Sportster S

Sport

Engine
Four stroke, 60° V-twin Revolution Max 1250, Chain-driven, DOHC, hydraulic self-adjusting lifters, intake & exhaust VVT, four valves per cylinder
Power
121 hp / 90 kW @ 7500 rpm
Top Speed
N/A
Weight
228 kg / 502 lbs
Full Specifications
General
CommentsTraction Control.-
Year-2025
ColoursMetallic Matte Black/Glass Sparkle Black, Pearl Brilliant White/Metallic Matte Stellar Blue-
Make Model-Harley Davidson Sportster S
Warranty2 Year Unlimited Kilometre-
Dimensions
Height (in.)44.1 inches-
Height (mm)1120 mm-
Width (mm)705 mm-
Width (in.)27.8 inches-
Length (in.)81.7 inches-
Ground Clearance (in.)5.1 inches-
Length (mm)2075 mm-
Wheelbase (in.)55.9 inches-
Seat Height (mm)825 mm-
Seat Height (in.)32.5 inches-
Ground Clearance (mm)130 mm-
Wheelbase (mm)1420 mm-
Seat Height825 mm / 32.5 in.765 mm / 30.1 in
Wheelbase1420 mm / 55.9 in.1520 mm / 59.8 in
Ground Clearance-90 mm / 3.5 in
Height1120 mm / 44.1 in.1085 mm / 42.7 in
Length2075 mm / 81.7 in.2270 mm / 89.42 in
Seat Height (Laden)-734 mm / 28.9 in
Width705 mm / 27.8 in.840 mm / 33.1 in
Weights & Capacities
Fuel Capacity (gal.)4.23 US gallons-
Wet Weight (lbs.)443.1 pounds-
Wet Weight (kg)201.0 kg228
Oil Capacity (l)3.30 litres-
Oil Capacity (Quarts)3.49 US quarts-
Dry Weight (kg)-221
Fuel Capacity (l)16.00 litres-
Dry Weight-221 kg / 487 lbs
Fuel Capacity16.00 litres / 4.23 US gallons11.7 Litres / 3.1 US gal
Coolant Capacity3.00 litres (0.79 US gallons)-
Wet Weight201.0 kg / 443.1 lbs228 kg / 502 lbs
Performance
Max Power-121 hp / 90 kW @ 7500 rpm
Max Torque117.0 Nm (11.9 kgf-m or 86.3 ft.lbs) @ 10800 Revolutions"126 Nm / 93 lb-ft @ 6000 rpm
Engine
Bore x Stroke (in,)3.0 x 2.2 inches-
Bore x Stroke (mm)76.0 x 55.1 mm-
Displacement (cc)999.8 cc-
Displacement (ci)61.01 cubic inches-
Engine TypeIn-line four, four-stroke-
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)-
Displacement-1252 cc / 76.4 cu-in
Engine DetailTitanium valvesFour stroke, 60° V-twin Revolution Max 1250, Chain-driven, DOHC, hydraulic self-adjusting lifters, intake & exhaust VVT, four valves per cylinder
Fuel SystemInjection. Ride-by-Wire throttle bodies-
Bore x Stroke-105 x 72.3 mm
Compression Ratio13.2:112.0:1
Cooling System-Liquid cooled
Engine LubricationWet sump-
Exhaust4-2-1 exhaust2-into-1-into-2, catalyst in muffler
Fuel Induction-Electronic Sequential Port Fuel Injection (ESPFI)
IgnitionElectronic ignition (Transistorized)-
Lubrication-Semi-dry sump
Spark PlugNGK CR9EIA-9-
StarterElectricElectric
Valve System4-
Drivetrain
Chain Size525-
ClutchWet, multi-plate type. Suzuki Clutch Assist.Mechanical, 8 plate wet, assist & slip, 1090N
Final DriveChain   (final drive)Belt, 34/80 ratio
Gear Ratios-1st 12.21 / 2nd 9.022 / 3rd 6.994 / 4th 5.641 / 5th 4.731 / 6th 4.131
Gearbox6-speed-
Number of Chain Links120-
Primary DriveConstant meshGear, 49/89 ratio
Sprocket17/45 (front/rear)-
Transmission / Drive-6 Speed
Chassis
Fork Tube Size (mm)43 mm-
Trail (mm)100 mm-
Trail (in.)3.9 inches-
Fork Tube Size (in.)1.7 inches-
Frame TypeTwin-spar aluminumStressed-member, high strength low alloy steel trellis frame; stamped, cast, and forged junctions; MIG welded; aluminum forged mid-structure
Suspension - FrontInverted telescopic, coil spring, oil damped43 mm inverted fork with compression, rebound and spring preload adjustability. Aluminium fork triple clamps
Suspension - RearLink type, single shock, coil spring, oil dampedLinkage-mounted, piggyback monoshock with compression, rebound and hydraulic spring preload adjustability
Fork Angle-28°
Lean Angle-35°
Rake25.0°30°
SeatPassenger seat can be replaced by a color-matched solo tail cowl.-
Swingarm-High strength low alloy steel, tubular sections, stamped x-member, forged axle junctions; MIG welded
Trail100 mm / 3.9 in.148 mm / 5.8 in
Wheel Travel - Front-92 mm / 3.6 in
Wheel Travel - Rear-82 mm / 3.2 in
Electrical Systems
InstrumentationLCD multifunction instrument panel-
Lighting systemLED lights-
Wheels & Brakes
Brakes - FrontDouble disc. ABS. Brembo, 4-piston.Single 320mm rotor, radially mounted, monoblock, 4-piston caliper
Brakes - RearSingle disc. ABS. Nissin, 1-piston.Single 260mm solid uniform expansion rotor, floating single piston caliper
ABS-Standard
Brake Fluid TypeDOT 4-
Rims - Front-4.5 x 17
Rims - Rear-5.0 x 16
Tyre Pressure - Front36 PSI (2.5 Bar or 250 kPa)-
Tyre Pressure - Rear42 PSI (2.9 Bar or 290 kPa)-
Tyres - Front120/70-ZR17160/70TR17 73V Dunlop- Harley-Davidson Series, radial, GT503
Tyres - Rear-180/70R16 77V Dunlop- Harley-Davidson Series, radial, GT503
Wheels-Aluminum cast, satin black