The Suzuki GSX-R 750 motorcycle specifications include a 749 cc (45.70 cu in) engine, power of 106 hp (77.4 kW) @ 10,500 rpm, a 6-speed gearbox, and a listed weight of 201 kg (443.1 lb).
Key specifications
The 1985 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Suzuki GSX-R 750 compares
This compares the motorcycle with all Suzuki models in this specifications database. The blue marker is this model and the grey line is the Suzuki database average.
About 62% higher than the Suzuki database average. Around the 86th percentile across Suzuki models.
About 23% higher than the Suzuki database average. Around the 70th percentile across Suzuki models.
Very close to the Suzuki database average. Around the 51st percentile across Suzuki models.
About 34% larger than the Suzuki database average. Around the 82nd percentile across Suzuki models.
Mechanical overview
Additional useful specifications
| Front tire size | 110/80-18 |
|---|---|
| Rear tire size | 140/70-18 |
| Front tire width | 110 mm |
| Front tire aspect ratio | 80% |
| Front rim diameter | 18 in |
| Rear tire width | 140 mm |
| Rear tire aspect ratio | 70% |
| Rear rim diameter | 18 in |
| Power-to-weight ratio | 0.527 hp/kg |
| Power-to-weight | 527.4 hp/tonne |
| Specific power | 141.5 hp/L |
| Bore/stroke ratio | 1.44:1 (Oversquare) |
Engine specifications
| Engine type | In-line four, four-stroke |
|---|---|
| Displacement | 749 cc (45.70 cu in) |
| Power | 106 hp (77.4 kW) @ 10,500 rpm |
| Bore × stroke | 70.0 x 48.7 mm (2.8 x 1.9 inches) |
| Compression ratio | 9.8:1 |
| Valves per cylinder | 4 |
| Cooling system | Air |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
Transmission and drivetrain
| Gearbox | 6-speed |
|---|---|
| Final drive | Chain (final drive) |
Brakes, wheels and tires
| Front brakes | Dual disc |
|---|---|
| Rear brakes | Single disc |
| Front tire | 110/80-18 |
| Rear tire | 140/70-18 |
Dimensions and weight
| Wet weight | 201 kg (443.1 lb) |
|---|
Fuel and emissions
| Fuel capacity | 19.00 L (5.02 US gal) |
|---|
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from Suzuki models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Suzuki information before relying on them. Visit the official Suzuki website.