The Honda CB 400 Super Four SF was released in 2006-07 with a four stroke, transverse four cylinder, DOHC engine that has a capacity of 399cc. It has a liquid cooling system, a compression ratio of 11.3:1, and a PGM-FI fuel injection. The ignition system includes CDI and electric starting. The motorcycle delivers 53 horsepower at 11000 rpm and a maximum torque of 40.18 Nm at 7500 rpm, with a wet, multi-plate clutch and a 5-speed transmission. The super four SF also has a high-tension steel cradle frame, telescopic front forks, a single shock rear suspension, and a turning circle of 2.6 m or 8 ft 6 in. The front brakes consist of two 296mm discs with 4 piston calipers, while the rear brake has a single 240mm disc with a 2 piston caliper. The front tyre is 120/60 ZR17, while the rear tyre is 160/60 ZR17. The bike has a wheelbase of 1410 mm or 56 in, a seat height of 755 mm or 29.7 in, and weighs 175 kg when dry. It has a fuel capacity of 18 litres or 4.8 US gallons, and a wet weight of 198 kg or 437 lbs, with ABS-equipped models weighing 203 kg or 448 lbs. Overall, the Honda CB 400 Super Four SF has impressive technical specifications and is a stylish motorcycle.
Technical specifications:
Make Model: Honda CB 400 Super Four SF
| Year | 2006-07 |
|---|---|
| Engine | Four stroke, transverse four cylinders, DOHC, 4 valve per cylinder |
| Capacity | 399 cc / 24.3 cu in |
| Bore x Stroke | 55 x 42 mm |
| Cooling System | Liquid cooled, |
| Compression Ratio | 11.3:1 |
| Induction | PGM-FI fuel injection |
| Ignition | CDI |
| Starting | Electric |
| Max Power | 53 hp / 38.6 kW @ 11000 rpm |
| Max Torque | 40.18 / Nm @ 7500 rpm |
| Clutch | Wet, multi-plate |
| Transmission | 5 Speed |
| Final Drive | Chain |
| Frame | High-tension steel cradle frame |
| Front Suspension | Telescopic forks |
| Rear Suspension | Single shock |
| Turning Circle | 2.6 m / 8 ft 6 in |
| Front Brakes | 2x 296mm discs 4 piston calipers |
| Rear Brakes | Single 240mm disc 2 piston caliper |
| Front Tyre | 120/60 ZR17 |
| Rear Tyre | 160/60 ZR17 |
| Wheelbase | 1410 mm / 56 in |
| Seat Height | 755 mm / 29.7 in |
| Dry Weight | 175 kg |
| Wet Weight | 198 kg / 437 lbs – 203 kg / 448 lbs (ABS) |
| Fuel Capacity | 18 Litres / 4.8 US gal |
