Suzuki GSX 1100 EF - 1987 Specifications and Reviews
The 1987 Suzuki GSX 1100 EF is a versatile all-rounder powered by a 1135cc air-cooled inline-four engine producing 122 horsepower. Best known for its strong mid-range performance and user-friendly character, it suits riders seeking a capable, practical sportbike without extreme complexity. Its 256kg weight and responsive DOHC engine made it popular for both commuting and weekend riding.
General information | |
| Category | Allround |
| Year | 1987 |
| Model | Suzuki GSX 1100 EF |
| | |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Air |
| Fuel control | DOHC |
| Valves per cylinder | 4 |
| Bore x stroke | 74.0 x 66.0 mm (2.9 x 2.6 inches) |
| Compression | 9.7:1 |
| Power | 122.00 |
| Stroke | 4 |
| Engine type | In-line four |
| Capacity: | 1135.00 ccm (69.26 cubic inches) |
| | |
Physical measures and capacities | |
| Weight incl. oil, gas, etc | 256.0 kg (564.4 pounds) |
Suzuki GSX 1100 EF dimensions and frame | |
| Rear brakes | Single disc |
| Front brakes | Dual disc |
| Rear tyre dimensions | 130/90-17 |
| Front tyre dimensions | 110/90-16 |
Speed and acceleration | |
| Fuel capacity | 20.00 litres (5.28 gallons) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
122 hp
Peak Power
3.5s
0-60 mph
Best For
Track55%
City50%
Cornering60%
Daily Riding60%
Touring68%
Passenger65%
Rider Profile
| Best For | This bike suits an intermediate to experienced rider comfortable with a heavy, torquey air-cooled four-cylinder machine. |
| Purpose | It's an 1980s allround sport-tourer, built to blend strong straight-line performance with reasonable comfort for longer rides. |
| Rider Fit | At 256 kg it demands a confident, moderately strong rider, especially at low speed or when maneuvering off the bike's centerstand. |
| Character | The GSX 1100 EF has a muscular, old-school character with a strong midrange punch and a mechanical, air-cooled engine feel. |
| Not Ideal For | It's not a good fit for off-road use, novice riders, or anyone seeking a lightweight, nimble city commuter. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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