2020 KTM 890 Duke R vs 2020 Suzuki GSX-R 750

Full specifications comparison • 2 motorcycles

Comparing 2 motorcycles
2020 KTM 890 Duke R 2020 KTM 890 Duke R

Sport

Engine
Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder
Power
89 kW / 119 hp @ 9250 rpm
Top Speed
N/A
Weight
166 kg / 366 lbs
2020 Suzuki GSX-R 750 2020 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
Full Specifications
General
Year20202020
Colours-Glass Sparkle Black/Pearl Glacier White, Metallic Matte Black No.2/Glass Sparkle Black
Make ModelKTM 890 Duke RSuzuki GSX-R 750
Warranty-12 month unlimited mileage limited warranty.
Dimensions
Ground Clearance (in.)-5.1 inches
Ground Clearance (mm)-130 mm
Seat Height834 mm / 32.8 in810 mm / 31.8 in.
Wheelbase1482 mm ± 15 mm1390 mm / 54.7 in.
Ground Clearance206 mm / 8.1 in130 mm / 5.1 in
Height-1125 mm / 44.6 in.
Length-2030 mm / 79.9 in.
Width-710 mm / 28.0 in.
Weights & Capacities
Dry Weight166 kg / 366 lbs156 kg / 344 lbs
Fuel Capacity14 Litres / 3.7 US gal17 Litres / 4.5 US gal / 3.7 Imp gal
Wet Weight-190 kg / 418 lbs
Performance
Top Speed-270.7 km/h / 168 mph
Acceleration (0-100 km/h)-3.2 sec
Max Power89 kW / 119 hp @ 9250 rpm110.3 kW / 148 hp @ 12800 rpm
Max Torque99 Nm / 79 lb-ft @ 7750 rpm86.3 Nm / 8.8 kgf-m / 64 ft-lb @ 11200 rpm
Standing Start ¼ Mile-10.7 sec
Top Gear Acceleration-4.1 sec
Engine
Engine Type-In-line four, four-stroke
Fuel Control-Double Overhead Cams/Twin Cam (DOHC)
Displacement890 cc / 54.3 cu-in749 c / 45.7 cub. in.
Engine DetailFour stroke, parallel twin cylinder, DOHC, 4 valve per cylinderFour stroke, transverse four cylinder, DOHC, 4 valves per cylinder.
Fuel System-Injection. Suzuki Dual Throttle Valve fuel injection
Bore x Stroke90.7 x 68.8 mm70 x 48.7 mm
Compression Ratio13.5:112.5:1
Cooling SystemLiquid cooled with water/oil heat exchangerLiquid. High capacity large trapezoidal-shaped radiator which includes compact cooling fan assembly designed for improved air flow.
Engine Lubrication-Wet sump
Engine ManagementBosch EMS with RBW-
Engine Oil Specification-Synthetic,10W/40
ExhaustStainless steel primary and secondary silencerFour-into-one stainless steel
Fuel Consumption-5.5 l/100 km / 18.3 km/l / 43 US mpg / 51 Imp mpg
Fuel InductionDKK Dell'Orto fuel-Injection throttle body 46mmNew 32 bit ECM features 1024 kilobytes of ROM for maximum engine performance working in conjunction with the new S-DMS engine management system
Ignition-Digital DC-CDI
LubricationForced oil lubrication with 2 oil pumpsWet sump
Spark Plug-NGK, CR9E
StarterElectricElectric
Valve System-4
Drivetrain
ClutchPASC antihopping clutch, mechanically operatedWet, multiple discs
Final DriveChain 520 X-RingChain, RK525ROZ5Y, 116 links
Gear Ratios-1st 2.79 / 2nd 2.05 / 3rd 1.71 / 4th 1.50 / 5th 1.35 / 6th 1.20:1
Gearbox-6-speed
Primary Drive39:75RK525ROZ5Y, 116 links, Chain
Secondary Drive Ratio16:41-
Transmission / Drive6 Speed6 Speed, constant mesh
Chassis
Frame TypeChromium-Molybdenum-Steel frame using the engine as stressed element, powder coatedUltra-lightweight frame built entirely of aluminum alloy castings.
Suspension - Front43mm WP APEX upside-down forksShowa inverted 41 mm cartridge front forks fully adjustable for high and low speed compression, spring preload, and rebound damping
Suspension - RearWP APEX shock absorber with preload adjusterShowa 41mm aluminum alloy rear shock with a 16mm rod diameter are fully adjustable for high and low speed compression, spring preload and rebound damping
HandlebarAluminium, powder coated-
Rake24°23.8°
Steering Head Angle65.7°-
Trail99.7 mm / 3.9 in97 mm / 3.8 in.
Wheel Travel - Front140 mm / 5.5 in120 mm / 4.7 in.
Wheel Travel - Rear150 mm / 5.9 in130 mm / 5.1 in.
Electronics
Traction controlMTC (lean angle sensitive, 3-Mode + Track mode optional)-
Electrical Systems
Instrumentation-Analog tachometer and LCD panel with speed, odometer, dual trip meter, reserve trip meter, clock, coolant temperature/oil pressure indicator, S-DMS, and gear position indicators
Lighting system-Vertically stacked high- and low-beam halogen bulbs
Wheels & Brakes
Brakes - Front2x 320mm discs, Brembo Stylema Monobloc four piston, radially mounted caliper2 x 310 mm Discs, radial-mount opposed-four-piston Brembo 4 piston monoblock calipers
Brakes - RearSingle 240mm disc, Brembo single-piston floating calliperSingle 220 mm disc, Nissin single piston caliper
ABSTwo-channel Bosch 9.1 MP ABS (incl. Cornering ABS and Supermoto mode Disengegable)-
Rims-Three-spoke cast aluminum alloy
Rims - Front-3.8 x 17
Rims - Rear-5.5 x 17
Tyres - Front120/70 ZR 17120/70 ZR17
Tyres - Rear180/55 ZR 17180/55 ZR17
Wheels-Aluminum, 3 spoke
Wheels - FrontCast aluminium wheels 3.50 X 17-
Wheels - RearCast aluminium wheels 5.50 X 17-

Verdict

Winner on specs

2020 KTM 890 Duke R

The 2020 KTM 890 Duke R edges out the 2020 Suzuki GSX-R 750 thanks to its lighter kerb weight, fuel injection, standard ABS, greater ground clearance, 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

2020 KTM 890 Duke R - Advantages

  • Lighter: 166 kg vs 190 kg - easier to handle and less fatiguing on long trips.
  • Fuel injection: Precise fuelling, better cold-start reliability, and lower maintenance requirements.
  • Standard ABS: A meaningful safety advantage in emergency braking on wet or loose surfaces.
  • Larger displacement: 890 cc vs 749 cc - more cubic capacity means broader torque delivery and greater low-end pull.
  • More ground clearance: 206 mm vs 130 mm - better clearance over rocks and obstacles.
  • More rear wheel travel: 150 mm vs 130 mm - absorbs bigger hits and rough terrain better.
  • More front wheel travel: 140 mm vs 120 mm - greater compliance over rough surfaces.

2020 Suzuki GSX-R 750 - Advantages

  • Larger fuel tank: More range between stops - an advantage on touring routes and remote roads.
  • Lower seat height: 810 mm vs 834 mm - accessible to a wider range of rider heights.
  • Dual front discs: Greater stopping power and better heat management under hard braking.

2020 KTM 890 Duke R vs 2020 Suzuki GSX-R 750 - FAQs

What are the engine differences between the 2020 KTM 890 Duke R and 2020 Suzuki GSX-R 750?
The 2020 KTM 890 Duke R uses Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder, while the 2020 Suzuki GSX-R 750 is powered by In-line four, four-stroke.
Which is lighter, the 2020 KTM 890 Duke R or the 2020 Suzuki GSX-R 750?
The 2020 KTM 890 Duke R is lighter at 166 kg compared to 190 kg for the 2020 Suzuki GSX-R 750 - a difference of 24 kg. This is a meaningful difference that affects handling and rider fatigue.
Which bike is better for shorter riders, the 2020 KTM 890 Duke R or the 2020 Suzuki GSX-R 750?
The 2020 Suzuki GSX-R 750 has the lower seat at 810 mm, making it more accessible. The 2020 KTM 890 Duke R sits higher at 834 mm. A seat height below 800 mm suits most riders; above 820 mm shorter riders may need to tiptoe.
Which has the larger fuel tank, the 2020 KTM 890 Duke R or the 2020 Suzuki GSX-R 750?
The 2020 Suzuki GSX-R 750 has the larger tank at approximately 17 litres vs 14 litres for the 2020 KTM 890 Duke R. At 5-6 l/100 km that is roughly 283-340 km vs 233-280 km between stops.
Does the 2020 KTM 890 Duke R or 2020 Suzuki GSX-R 750 have ABS?
The 2020 KTM 890 Duke R is listed with ABS as standard. The 2020 Suzuki GSX-R 750 does not list ABS. ABS provides a meaningful safety benefit in emergency braking on wet or loose surfaces.
Which should I buy, the 2020 KTM 890 Duke R or the 2020 Suzuki GSX-R 750?
Both are strong choices. The 2020 KTM 890 Duke R has the edge in lighter kerb weight and fuel injection, while the 2020 Suzuki GSX-R 750 stands out for larger fuel tank and lower seat height. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.