Segment: Naked / Road
Production years: 1991, 1992
The Honda CB400SF Super Four was a standard motorcycle manufactured by the Japanese motorcycle manufacturer in 1992 at the Kumamoto plant and embodied the typical Universal Japanese Motorcycle (UJM) produced in the 1960s.
First introduced in 1991 at the 29th Tokyo Motor Show, the bike was a 400cc version of the CB1000 Super Four with an engine similar to the one used by the early CB-1 model, tilted backward for a more erect cylinder bank.
In the performance department, the 1992 Honda CB400SF Super Four had its soul brought to life by a 399cc four-stroke four-cylinder liquid-cooled engine fed by four carburetors that helped deliver an output power of 53 hp with maximum strength at 10,000 rpm and 40 Nm (30 lb-ft) of torque available at 7,500 rpm.
For suspension, the bike packed a 41 mm telescopic fork on the front and a Pro-Link monoshock absorber on the rear, while the braking power was handled by two 296 mm discs with four-piston calipers on the front wheel and a 240 mm disc with a dual-piston caliper on the rear wheel.
In addition, the bike came with standard features, such as blacked-finished cast aluminum wheels, a dual seat, a chromed exhaust system, an analog instrument cluster, a blacked-out steel frame, and a round headlight.
engine specs | Type: | liquid-cooled, four-stroke, transverse four cylinders | Displacement: | 399 cm3 | Bore X Stroke: | 2.2x1.7 in OR 56 mm | Compression Ratio: | 11.3:1 | Horsepower: | 53/10000 KW(hp)/RPM | Torque: | 30/7500 lb-ft/RPM OR 41/7500 Nm/RPM | Fuel System: | 4x32mm carburetors |
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transmission specs | Gearbox: | 5-speed, manual | Clutch: | - | Primary Drive: | - | Final Drive: | chain |
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chassis specs | Frame: | steel | Front Suspension: | telescopic fork | Rear Suspension: | dual shock absorbers | Front Brake: | dual 296mm discs, 4-piston calipers | Rear Brake: | single 240mm disc, 2-piston caliper |
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dimension specs | Overall Length: | - | Overall Width: | - | Seat Height: | - | Wheelbase: | - | Ground Clearance: | - | Weight: | 370 lbs OR 168 kg | Fuel Capacity: | 2.9 gallons OR 11.0 L |
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tyres specs | Front: | 110/80 - 18 | Rear: | 140/70 - 17 |
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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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