| General |
| Year | 2009 | 2026 |
| Colours | Blue/White, Orange/Black, Matte Black/Black | - |
| Make Model | Suzuki GSX-R 750 | KTM 990 RC-R |
| Dimensions |
| Ground Clearance (in.) | 5.1 inches | - |
| Ground Clearance (mm) | 130 mm | - |
| Height (in.) | 44.3 inches | - |
| Height (mm) | 1,125 mm | - |
| Length (in.) | 80.3 inches | - |
| Length (mm) | 2,040 mm | - |
| Seat Height (in.) | 31.9 inches | - |
| Seat Height (mm) | 810 mm | - |
| Wheelbase (in.) | 55.3 inches | - |
| Wheelbase (mm) | 1,405 mm | - |
| Width (in.) | 28.1 inches | - |
| Width (mm) | 715 mm | - |
| Seat Height | 810 mm / 31.8 in. | 845 mm / 33.3 in |
| Wheelbase | 1390 mm / 54.7 in. | 1481 mm / 58.3 in |
| Ground Clearance | 130 mm / 5.1 in | 163 mm / 6.4 in |
| Height | 1125 mm / 44.6 in. | - |
| Length | 2040 mm / 80.4 in. | - |
| Width | 715 mm / 28.5 in. | - |
| Weights & Capacities |
| Dry Weight (kg) | 163 | - |
| Wet Weight (lbs.) | 436.5 pounds | - |
| Wet Weight (kg) | 198.0 kg | 195 |
| Fuel Capacity (l) | 17.00 litres | - |
| Fuel Capacity (gal.) | 4.49 gallons | - |
| Dry Weight | 163 kg / 359 lbs | - |
| Fuel Capacity | 17 Litres / 4.5 US gal / 3.7 Imp gal | 15.7 litres / 4.1 US gal |
| Wet Weight | 198 kg / 419 lbs | 195 kg 430 lbs |
| Performance |
| Top Speed | 270.7 km/h / 168 mph | - |
| Acceleration (0-100 km/h) | 3.2 sec | - |
| Max Power | 110.3 kW / 148 hp @ 12800 rpm | 128.2 hp / 94.3 kW @ 9500 rpm |
| Max Torque | 86.3 Nm / 8.8 kgf-m / 64 ft-lb @ 11200 rpm | 103 Nm / 75.9 lb-ft @ 6750 rpm |
| Standing Start ¼ Mile | 10.7 sec | - |
| Top Gear Acceleration | 4.1 sec | - |
| Engine |
| Fuel Control | DOHC | - |
| Displacement (ci) | 45.77 cubic inches | - |
| Displacement (cc) | 750.00 cc | - |
| Engine Type | In-line four | - |
| Bore x Stroke (in,) | 2.8 x 1.9 inches | - |
| Bore x Stroke (mm) | 70.0 x 48.7 mm | - |
| Stroke | 4 | - |
| Displacement | 749 c / 45.7 cub. in. | 947 cc / 57.8 cu-in |
| Engine Detail | Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder. | Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder |
| Fuel System | Injection | - |
| Bore x Stroke | 70 x 48.7 mm | 92.5 x 70.4 mm |
| Compression Ratio | 12.5:1 | 13.5:1 |
| Cooling System | Liquid. High capacity large trapezoidal-shaped radiator which includes compact cooling fan assembly designed for improved air flow. | Liquid cooled with water/oil heat exchanger |
| Emissions | - | EURO 5+ |
| Engine Lubrication | Wet sump | - |
| Engine Management | - | Bosch EMS with RBW |
| Engine Oil Specification | Synthetic,10W/40 | - |
| Exhaust | Suzuki Advanced Exhaust System (SAES) with under engine muffler layout and Suzuki Exhaust Tuning (SET) system. | - |
| Fuel Consumption | 5.5 l/100 km / 18.3 km/l / 43 US mpg / 51 Imp mpg | - |
| Fuel Induction | New 32 bit ECM features 1024 kilobytes of ROM for maximum engine performance working in conjunction with the new S-DMS engine management system | 46mm DKK Dellorto throttle body |
| Ignition | Digital DC-CDI | - |
| Lubrication | Wet sump | Forced oil lubrication with 2 oil pumps |
| Spark Plug | NGK, CR9E | - |
| Starter | Electric | Electric |
| Drivetrain |
| Clutch | Wet, multiple discs | PASC slipper clutch, cable operated |
| Final Drive | Chain, RK525ROZ5Y, 116 links | Chain 520 X-ring, 16:43 |
| 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 Drive | - | 42:76 |
| Transmission / Drive | 6 Speed, constant mesh | 6-Speed |
| Chassis |
| Frame Type | Ultra-lightweight frame built entirely of aluminum alloy castings. | Chromium-Molybdenum-Steel frame using the engine as stressed element, powder coated |
| Suspension - Front | Showa inverted 41 mm cartridge front forks fully adjustable for high and low speed compression, spring preload, and rebound damping | WP APEX 48, open cartridge, compression & rebound (30 Clicks), preload (3 clicks) |
| Suspension - Rear | Showa 41mm aluminum alloy rear shock with a 16mm rod diameter are fully adjustable for high and low speed compression, spring preload and rebound damping | WP APEX - Monoshock, compression high-speed (3 turns) low-speed (30 clicks), rebound (30 clicks), preload (10 turns) |
| Rake | 23.8° | - |
| Trail | 97 mm / 3.8 in. | - |
| Wheel Travel - Front | 120 mm / 4.7 in. | 147 mm / 5.8 in |
| Wheel Travel - Rear | 130 mm / 5.1 in. | 134 mm / 5.3 in |
| Wheels & Brakes |
| Brakes - Front | 2 x 310 mm Discs, radial-mount opposed-four-piston Tokico 4 piston calipers | 2 x 320mm discs, radially mounted 4 piston caliper |
| Brakes - Rear | Single 220 mm disc, Tokico 2 piston caliper | Single 240 mm disc, single piston caliper |
| ABS | - | Standard |
| Rims - Front | 3.8 x 17 | - |
| Rims - Rear | 5.5 x 17 | - |
| Tyres - Front | 120/70 ZR17 | 120/70-ZR 17 |
| Tyres - Rear | 180/55 ZR17 | 180/55-ZR 17 |
| Wheels | Aluminum, 3 spoke | Cast aluminium |
| Wheels - Front | - | 3.5 x 17 |
| Wheels - Rear | - | 5.5 x 17 |