Suzuki GSX400F (1988-89)

The Suzuki GSX400F motorcycle was produced from 1988-89 and featured a four-stroke, transverse four-cylinder, DOHC engine with a capacity of 398cc. The engine had a compression ratio of 9.0:1 and was equipped with 2x Mikuni BS34SS carbs. The bike had an electric starter and was capable of producing a maximum power of 44kW or 59hp at 12,000 rpm, and maximum torque of 38Nm, 3.9kgf-m or 28.0lb-ft at 10,000 rpm. It had a six-speed transmission and a final chain drive. The front suspension was a telescopic fork while the rear suspension was a swingarm with a mono-shock. The motorcycle was equipped with single disc brakes both in the front and rear. The dimensions were 2110mm/83.1in in length, 700mm/27.6in in width, and 1145mm/45.1in in height, while the wheelbase was 1430mm/56.3in. The dry weight of the motorcycle was 183kg/403lbs, and it had a fuel capacity of 15 litres/4.0 US gal/3.3 Imp gal.

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Technical specifications:

Make Model: Suzuki GSX 400F

Year: 1988 – 89

Engine: Four stroke, transverse four cylinder, DOHC, 2 valves per cylinder.

Capacity: 398 cc / 24.3 cu in

Bore x Stroke: 67 x 56.6 mm

Compression Ratio: 9.0:1

Induction: 2x Mikuni BS34SS carbs

Starting: Electric

Max Power: 44 kW / 59 hp @ 12000 rpm

Max Torque: 38 Nm / 3.9 kgf-m / 28.0 lb-ft @ 10 000 rpm

Transmission: 6 Speed

Final Drive: Chain

Front Suspension: Telescopic fork

Rear Suspension: Swingarm. mono shock

Front Brakes: Single disc

Rear Brakes: Single disc

Front Tyre: 3.00-18

Rear Tyre: 3.75-18

Dimensions: Length: 2110 mm / 83.1 in Width: 700 mm / 27.6 in Height: 1145 mm / 45.1 in

Wheelbase: 1430 mm / 56.3 in

Dry Weight: 183 kg / 403 lbs

Fuel Capacity: 15 Litres / 4.0 US gal / 3.3 Imp gal