Suzuki GSX-S750A - 2021 Specifications and Reviews

The 2021 Suzuki GSX-S750A is a middleweight sport bike designed for riders seeking an approachable blend of performance and everyday usability. Its 749cc inline-four engine delivers 112.7 horsepower with smooth, linear power delivery, making it ideal for both experienced riders and those stepping up from smaller bikes. Known for its refined handling and practical ergonomics, this model excels as a versatile streetbike that performs equally well on canyon roads and commutes.

2021
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General information

CategorySport
Year2021
ModelSuzuki GSX-S750A

Engine and Transmission Specifications

Exhaust systemStainless steel, 4-2-1
DrivelineRK 525, 114 links chain
ClutchWet Multiplate
Transmission typeChain   (final drive)
Gearbox6-speed
Cooling systemLiquid
Lubrication systemWet sump
IgnitionTransistorized digital ignition system
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
Fuel systemInjection. Suzuki Fuel Injection with SDTV
Valves per Cylinder4
Bore x Stroke72.0 x 46.0 mm (2.8 x 1.8 inches)
Compression12.3:1
Torque81.0 Nm (8.3 kgf-m or 59.7 ft.lbs) @ 9000 RPM
Power112.7 HP (82.2 kW) @ 10500 RPM
Engine typeIn-line four, four-stroke
Capacity:749.0 ccm (45.70 cubic inches)

Brakes, suspension, Frame and wheels

Wheels10-spoke cast aluminum. Bridgestone Battlax Hypersport tires.
Rear brakesSingle disc. Nissin, 1-piston
Diameter310 mm (12.2 inches)
Front brakesDouble disc. Nissin, 4-piston
Rear tire180/55-ZR17
Front tire120/70-ZR17
Rear wheel travel130 mm (5.1 inches)
Rear SuspensionLink type, coil spring, oil damped
Front wheel travel120 mm (4.7 inches)
Front SuspensionKYB inverted Telescopic, coil spring, oil damped
Frame typeTwin-spar aluminum
 
 

Physical measures and capacities

Fuel capacity16.00 litres (4.23 US gallons)
Wheelbase1455 mm (57.3 inches)
Ground clearance135 mm (5.3 inches)
Overall width785 mm (30.9 inches)
Overall length2125 mm (83.7 inches)
Overall height1055 mm (41.5 inches)
Seat height820 mm (32.3 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc213.0 kg (469.6 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
CommentsSold in Canada..
Factory warranty12 month unlimited mileage limited warranty.
Light60/55-watt H4 halogen bulb.
InstrumentsLCD display that includes speedometer, tachometer, odometer, dual trip meters, gear position, coolant temperatures, driving range, average fuel consumption, instantaneous fuel consumption, traction control, and a clock.
StarterElectric
Color optionsMetallic Matte Black, Metallic Trinton Blue, Metallic Oort Gray/Glass Sparkle Black, Pearl Brilliant White/Champion Yellow

Performance Profile & Rider Fit

112.7 hp
Peak Power
3.3s
0-60 mph

Best For

Track65%
City78%
Cornering85%
Daily Riding75%
Touring55%
Passenger50%

Rider Profile

Best ForBest suited to riders who have progressed beyond entry-level bikes and want a naked sportbike with genuine performance in reserve.
PurposeA do-it-all naked sportbike that excels at spirited street riding, weekend canyon carving, and daily commuting, with occasional light touring capability.
Rider FitThe 820mm seat height and moderate 213kg weight make it manageable for average-to-tall riders, though shorter riders may need to tiptoe at stops.
CharacterRaw and aggressive in character, delivering a punchy inline-four powerband and sharp aluminum-framed handling without fairing bulk.
Not Ideal ForNot ideal for riders seeking long-distance touring comfort, wind protection, or off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2021 Suzuki GSX-S750A Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 820mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with balls of both feet on the 2021 Suzuki GSX-S750A, with a cramped knee angle of around 70 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1
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MotorcycleDB Review

The 2021 Suzuki GSX-S750A is a powerful and stylish motorcycle that offers a smooth and responsive ride. With its 749cc engine, it delivers plenty of power for both city riding and highway cruising. The bike's agile handling and comfortable riding position make it a pleasure to ride, while its sleek design and high-quality components give it a premium feel. Whether you're a seasoned rider or a beginner, the GSX-S750A is a great choice for anyone looking for a reliable and capable motorcycle. Overall, the 2021 Suzuki GSX-S750A is a fantastic motorcycle that offers a winning combination of performance, style, and comfort. Its impressive engine and handling make it a joy to ride, while its sleek design and high-quality components give it a premium feel. Whether you're a seasoned rider or a beginner, the GSX-S750A is a great choice for anyone looking for a reliable and capable motorcycle.
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