| MODEL | HONDA CB 400X 2013 - 2014 |
| Year | 2013 - 2014 |
| Engine Type | Four stroke, parallel twin, DOHC, 4 valves per cylinder |
| Displacement / Capacity | 399 cc / 24.3 cu in |
| Bore X Stroke | 56.6 x 66.8 mm |
| Compression Ratio | 10.7:1 |
| Cooling System | Liquid cooled |
| Max Power | 35 kW / 46.9 hp @ 8500 rpm |
| Max Torque | — |
| Ignition | Computer-controlled digital transistorized with electronic advance |
| Induction | PGM-FI fuel injection, 34 mm throttle bodies |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6 Speed |
| Clutch | Wet multiplate |
| Final Drive | O-ring-sealed chain |
| CHASSIS SPECS | |
| Frame | Steel diamond |
| Front Suspension | 41 mm telescopic forks, 139.7 mm / 5.5 in travel |
| Rear Suspension | Pro-Link mono shock, 9-stage preload adjuster, steel square-pipe swingarm, 119.3 mm / 4.7 in travel |
| Front Brakes | Single 320 mm wave disc, 2 piston caliper |
| Rear Brakes | Single 240 mm wave disc, 1 piston caliper |
| DIMENSION SPECS | |
| Overall Length | 2095 mm / 82.5 in |
| Overall Width | 830 mm / 32.7 in |
| Overall Height | 1290 mm / 50.8 in |
| Seat Height | 810 mm / 31.9 in |
| Wheelbase | 1421 mm / 55.9 in |
| Ground Clearance | 170 mm / 6.7 in |
| Dry Weight | — |
| Wet Weight | 195 kg / 430 lbs |
| WHEEL SPECS | |
| Front Tyre | 120/70-17 |
| Rear Tyre | 160/60-17 |
| FUEL SYSTEM | |
| Fuel Capacity | 17.3 Litres / 4.6 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The CB400X was the 399 cc Japan-market sibling of the CB500X adventure-styled crossover, using the smaller-bore version of the liquid-cooled parallel twin to fit Japan's 400 cc licence category. It kept the X's taller seat, longer-travel suspension and half fairing for a more upright, touring-friendly stance than the CB400F.
