Segment: Sport / Super Sport
Production years: 2003, 2004
In 2004, Suzuki launched the GSX-R750, a sports motorcycle and a refined version of the earlier years. Among other upgrades, the bike featured a 32-bit ECU, titanium valves, a redesigned bodywork, a black powder-coated frame and swingarm.
Due to the newly designed twin-beam frame with aluminum castings for the head steering and pivot, the GSX-R 750 chassis was well-balanced, compact, and highly rigid. Due to the compact design of the chassis and engine, the model had a dry weight of 163 kg (359 lbs), three kg lighter than the previous model, and the lightest among the GSX-R series up to that point.
The thrust was provided by a 749cc four-stroke four-cylinder liquid-cooled engine with titanium intake and exhaust valves, ventilation holes between the cylinders, and a large, curved radiator that increased the power by five percent and torque by two percent compared to the previous model. The 2004 Suzuki GSX R750 had a power output of 148 hp with a peak at 12,800 rpm, 86 Nm (63 lb-ft) of torque available at 10,800 rpm, and a six-speed manual transmission linked through a chain to the rear wheel.
The front brake featured two 320 mm discs with radially mounted calipers on the front wheel, which enhanced the braking performance, and a 220 mm disc on the rear wheel.
For suspension, the model packed a fully adjustable inverted telescopic fork on the front and a swingarm with a fully adjustable spring load and compression damper on the rear.
engine specs | Type: | 4-stroke, four-cylinder, liquid-cooled, DOHC, 16-valve, TSCC | Displacement: | 749 cm3 | Bore X Stroke: | 2.8x1.8 in OR 71 mm | Compression Ratio: | 12:1 | Horsepower: | 148/12800 KW(hp)/RPM | Torque: | 63/10800 lb-ft/RPM OR 85/10800 Nm/RPM | Fuel System: | Electronic Injection |
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transmission specs | Gearbox: | 6 Speed, manual, close ratio | Clutch: | Wet multi-disc, manual | Primary Drive: | - | Final Drive: | #525 chain |
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chassis specs | Frame: | Aluminium twin-spar | Front Suspension: | Inverted telescopic, coil spring, fully adjustable spring preload, rebound and compression damping | Rear Suspension: | Link-type, gas/oil damped, fully adjustable spring preload and compression damping | Front Brake: | Dual 320mm hydraulic discs | Rear Brake: | Single 220mm hydraulic disc |
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dimension specs | Overall Length: | 81.7 in OR 2075 mm | Overall Width: | 28.1 in OR 714 mm | Seat Height: | 32.5 in OR 826 mm | Wheelbase: | 54.9 in OR 1394 mm | Ground Clearance: | 5 in OR 127 mm | Weight: | 359 lbs OR 163 kg | Fuel Capacity: | 4.8 gallons OR 18.2 L |
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tyres specs | Front: | 120/70 ZR17 | Rear: | 180/55 ZR17 |
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power system specs | Power pack: | - | Nominal Capacity: | - | Maximum Capacity: | - | Charger type: | - | Charging time (normal): | - | Charging time (quick): | - | Range: | - |
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