14 August. Friday 2026
Suzuki GSX-R750 - 2021 Specifications and Reviews
The 2021 Suzuki GSX-R750 is a middleweight supersport designed for riders seeking sharp handling and accessible performance. Its 150-horsepower inline-four engine delivers responsive power with titanium valves and fuel injection, making it ideal for both track days and spirited street riding. Known for its nimble chassis and agile character, the GSX-R750 excels as a do-it-all sport bike.
General information | |
| Category | Sport |
| Year | 2021 |
| Model | Suzuki GSX-R750 |
| | |
Engine and Transmission Specifications | |
| Exhaust system | Four-into-one stainless steel |
| Driveline | RK525ROZ5Y, 116 links chain |
| Clutch | Wet, multi-plate |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Wet sump |
| Ignition | Transistorized |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. Suzuki Dual Throttle Valve fuel injection |
| Valves per Cylinder | 4 |
| Bore x Stroke | 70.0 x 48.7 mm (2.8 x 1.9 inches) |
| Compression | 12.5:1 |
| Torque | 86.2 Nm (8.8 kgf-m or 63.6 ft.lbs) @ 11200 RPM |
| Power | 150.0 HP (109.5 kW) @ 13200 RPM |
| Engine details | Titanium alloy valves |
| Engine type | In-line four, four-stroke |
| Capacity: | 750.0 ccm (45.77 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Three-spoke cast aluminum alloy |
| Rear brakes | Single disc. Nissin-1 piston. |
| Diameter | 310 mm (12.2 inches) |
| Front brakes | Double disc. Brembo 4-piston. |
| Rear tire | 180/55-ZR17 |
| Front tire | 120/70-ZR17 |
| Rear wheel travel | 130 mm (5.1 inches) |
| Rear Suspension | Link type, single shock, coil spring, oil damped |
| Front wheel travel | 120 mm (4.7 inches) |
| Front Suspension | Inverted telescopic, coil spring, oil damped |
| Frame type | Twin-spar aluminum cradle |
| | |
Physical measures and capacities | |
| Fuel capacity | 17.00 litres (4.49 US gallons) |
| Wheelbase | 1390 mm (54.7 inches) |
| Ground clearance | 130 mm (5.1 inches) |
| Overall width | 710 mm (28.0 inches) |
| Overall length | 2030 mm (79.9 inches) |
| Overall height | 1135 mm (44.7 inches) |
| Seat height | 810 mm (31.9 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 190.0 kg (418.9 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Small windscreen. Drive Mode Selector. |
| Factory warranty | 12 month unlimited mileage limited warranty. |
| Light | Vertically stacked high- and low-beam halogen bulbs |
| Instruments | 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 |
| Starter | Electric |
| Color options | Metallic Oort Gray, Pearl Brilliant White |
Performance Profile & Rider Fit
148 hp
Peak Power
3.1s
0-60 mph
Best For
Track92%
City40%
Cornering95%
Daily Riding45%
Touring30%
Passenger25%
Rider Profile
| Best For | Best for experienced riders; its sharp supersport focus and strong midrange reward skill and punish complacency, though the 750 is friendlier than a liter bike. |
| Purpose | A track-focused supersport that thrives on canyon roads and circuit days, blending 600-class agility with 1000-class-adjacent grunt. |
| Rider Fit | Aggressive committed riding position with clip-ons, rearsets and a 810mm seat; sporty ergonomics load the wrists and fold the knees. |
| Character | The legendary middleweight that punches above its class: light, flickable and thrilling, with a screaming inline-four and razor-sharp handling. |
| Not Ideal For | Not for beginners, comfort-seekers, two-up touring or relaxed commuting; anyone wanting upright ergonomics or off-road ability should look elsewhere. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1
MotorcycleDB Review
The 2021 Suzuki GSX-R750 is a top-notch sport bike that offers a perfect combination of power and handling. With its 750cc engine, this motorcycle delivers impressive acceleration and speed, making it a thrilling ride for any enthusiast. The sleek and aerodynamic design not only enhances the bike's appearance, but also improves its performance on the road. With advanced features such as Suzuki's Drive Mode Selector and 3-mode traction control system, riders can easily customize their riding experience to suit their preferences and skill level. Overall, the 2021 Suzuki GSX-R750 is a fantastic choice for riders who are looking for an exhilarating and responsive sport bike. In conclusion, the 2021 Suzuki GSX-R750 is a remarkable motorcycle that offers exceptional performance and agility. Whether you're a seasoned rider or a newcomer to the sport bike scene, this bike's impressive power and handling will surely leave a lasting impression. With its advanced features and stylish design, the GSX-R750 is a superb choice for anyone in search of a thrilling and dynamic ride.Add a Comment
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