Engineered by Suzuki for the sport motorcycle segment, the 2017 Suzuki GSX-S750Z Phantom pairs a 749 cc (45.7 cu in) liquid-cooled in-line four, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 114 HP (83.2 kW) at 10,500 rpm while maximum torque reaches 81 Nm (59.7 lb-ft) at 9,000 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 152.2 HP per liter and a 1,500 rpm working window between peak torque (9,000 rpm) and peak power (10,500 rpm), the engine character is placing it firmly in high-revving supersport territory where top-end breathing dominates.
On the scales, the GSX-S750Z Phantom measures 213 kg (470 lbs) wet (curb), translating to a power-to-weight ratio of 0.54 HP/kg (1.87 kg per horsepower). Rider ergonomics and chassis geometry center around a 815 mm (32.1 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,450 mm (57.1 in) wheelbase engineered for balanced agility and highway composure. The 17.5-liter (4.6 US gal) fuel tank paired with a rated consumption of 4.08 L/100 km provides an estimated theoretical range of roughly 429 km (267 miles) between fill-ups.
Specific Output
152.2 HP/L
Power-to-Weight
0.54 HP/kg (1.87 kg/HP)
Power Band Window
9,000–10,500 rpm
Theoretical Range
~429 km (267 mi)
Engine
Displacement749.0 ccm (45.70 cubic inches)
Engine TypeIn-line four, four-stroke
Engine DetailsIn-line four, four-stroke
Power114.0 HP (83.2 kW)) @ 10500 RPM
Torque81.0 Nm (8.3 kgf-m or 59.7 ft.lbs) @ 9000 RPM
Compression12.3:1
Bore x Stroke72.0 x 46.0 mm (2.8 x 1.8 inches)
Valves/Cylinder4
Fuel SystemInjection
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
IgnitionDigital
LubricationWet sump
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
Performance
Fuel Consumption4.08 litres/100 km (24.5 km/l or 57.65 mpg)
Greenhouse Gases94.7 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame TypeSteel twin-spar tubular frame
Front SuspensionInverted telescopic, coil spring oil damped
Front Travel120 mm (4.7 inches)
Rear SuspensionLink type, coil spring, oil damped
Rear Travel130 mm (5.1 inches)
Wheelbase1450 mm (57.1 inches)
Ground Clearance145 mm (5.7 inches)
Wheels & Brakes
Front Tyre120/70-ZR17
Rear Tyre180/55-ZR17
Front BrakesDouble disc. ABS
Front Brake Ø310 mm (12.2 inches)
Rear BrakesSingle disc. ABS
Rear Brake Ø220 mm (8.7 inches)
Dimensions & Weight
Weight incl.213.0 kg (469.6 pounds)
Seat Height815 mm (32.1 inches) If adjustable, lowest setting.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
