Suzuki GSX-R 750 - 2003 Specifications and Reviews

The 2003 Suzuki GSX-R 750 is a middleweight sport bike built for riders seeking sharp handling and aggressive performance without heavyweight complexity. Known for its potent 141 horsepower inline-four engine and precise chassis dynamics, it excels on both track and road. This machine delivers the racing pedigree and responsiveness that define modern supersport motorcycles.

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General information

CategorySport
Year2003
ModelSuzuki GSX-R 750

Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox6-speed
Cooling systemLiquid
Fuel controlDOHC
Valves per cylinder4
Fuel systemInjection
Bore x stroke72.0 x 46.0 mm (2.8 x 1.8 inches)
Compression12.0:1
Torque86.00
Power141.00
Stroke4
Engine typeIn-line four
Capacity:749.00 ccm (45.70 cubic inches)
 
 

Physical measures and capacities

Wheelbase1,410 mm (55.5 inches)
Ground clearance130 mm (5.1 inches)
Overall width715 mm (28.1 inches)
Overall length2,040 mm (80.3 inches)
Seat height830 mm (32.7 inches) If adjustable, lowest setting.
Dry weight166.0 kg (366.0 pounds)
 
 

Suzuki GSX-R 750 dimensions and frame

Rear brakesSingle disc
Front brakesDouble disc
Rear tyre dimensions180/55-17
Front tyre dimensions120/70-17

Speed and acceleration

Power/weight ratio0.8494 HP/kg

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity18.00 litres (4.76 gallons)

Performance Profile & Rider Fit

3.2s
0-60 mph (est.)

Best For

Track95%
City45%
Cornering95%
Daily Riding40%
Touring30%
Passenger25%

Rider Profile

Best ForThis is a demanding supersport best suited to experienced riders who are comfortable with sharp throttle response and committed riding positions.
PurposeBuilt primarily for spirited canyon carving and track-day performance rather than relaxed everyday commuting.
Rider FitThe low, forward-leaning bars, high footpegs, and 810mm seat height put significant weight on the wrists and demand decent core and wrist strength over longer rides.
CharacterA razor-sharp, high-revving in-line four with a light 163kg dry weight gives it explosive acceleration and knife-edge cornering agility typical of the GSX-R750's racing pedigree.
Not Ideal ForNot a good fit for riders seeking a plush, upright, long-distance tourer or a machine for gentle daily commuting in comfort.

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

Rider Fit Visualizer

2003 Suzuki GSX-R 750 Rider Ergonomics Assessment

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

Feet:

At 830mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with balls of both feet on the 2003 Suzuki GSX-R 750, with a cramped knee angle of around 75 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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