The Suzuki GSX 1100 EF motorcycle specifications include a 1,135 cc (69.26 cu in) engine, power of 100 hp (73.0 kW) @ 8,100 rpm, a 5-speed gearbox, and a listed weight of 256 kg (564.4 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 1100 EF 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 53% higher than the Suzuki database average. Around the 83rd percentile across Suzuki models.
About 86% higher than the Suzuki database average. Around the 89th percentile across Suzuki models.
About 28% heavier than the Suzuki database average. Around the 79th percentile across Suzuki models.
About 41% larger than the Suzuki database average. Around the 92nd percentile across Suzuki models.
Suzuki database percentile rankings
Percentiles show where this motorcycle sits across the Suzuki specifications database. They are descriptive database rankings, not performance ratings.
100 hp — more powerful than about 83% of Suzuki models with power data.
1,135 cc — larger displacement than about 89% of Suzuki models.
256 kg — heavier than about 79% of Suzuki models, or lighter than about 21%.
20 L — larger than about 92% of Suzuki fuel tanks in this database.
Mechanical overview
Additional useful specifications
| Front tire size | 110/90-16 |
|---|---|
| Rear tire size | 130/90-17 |
| Front tire width | 110 mm |
| Front tire aspect ratio | 90% |
| Front rim diameter | 16 in |
| Rear tire width | 130 mm |
| Rear tire aspect ratio | 90% |
| Rear rim diameter | 17 in |
| Power-to-weight ratio | 0.391 hp/kg |
| Power-to-weight | 390.6 hp/tonne |
| Specific power | 88.1 hp/L |
| Bore/stroke ratio | 1.12:1 (Oversquare) |
Engine specifications
| Engine type | In-line four, four-stroke |
|---|---|
| Displacement | 1,135 cc (69.26 cu in) |
| Power | 100 hp (73.0 kW) @ 8,100 rpm |
| Bore × stroke | 74.0 x 66 mm (2.9 x 2.6 inches) |
| Compression ratio | 9.7:1 |
| Valves per cylinder | 4 |
| Cooling system | Air |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
Transmission and drivetrain
| Gearbox | 5-speed |
|---|---|
| Final drive | Chain (final drive) |
Brakes, wheels and tires
| Front brakes | Dual disc |
|---|---|
| Rear brakes | Single disc |
| Front tire | 110/90-16 |
| Rear tire | 130/90-17 |
Dimensions and weight
| Wet weight | 256 kg (564.4 lb) |
|---|
Fuel and emissions
| Fuel capacity | 20.00 L (5.28 US gal) |
|---|
Performance
| Top speed | 230.0 km/h (142.9 mph) |
|---|
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.