| Make Model | Honda XR400R |
| Year | 1998 |
| Full Model Name | 1998 Honda XR 400 R |
| Engine | Air cooled, 4-stroke, 1 cylinder, SOHC, 4 valves |
| Displacement | 397cc |
| Bore x Stroke | 85mm x 70mm |
| Compression Ratio | 9.3:1 |
| Induction | Type: Carburator; Bore size: Ø 36mm |
| Starting | Kick-starter |
| Max Power | 24.8KW (33.26hp) @ 6,500RPM |
| Transmission / Drive | 5 Speeds / Chain |
| Front Suspension | Ø 43mm forks, 300mm (11.81″) wheel travel |
| Rear Suspension | Pro-Link Showa single shock with spring preload, 16-position compression and 16-position rebound damping adjustability, 300mm (11.81″) wheel travel |
| Front Brakes | Type: Disc 1 disc, Ø 256mm, 2 piston calipers |
| Rear Brakes | Type: Disc 1 disc, Ø 220mm, 1 piston caliper |
| Front Wheel | 80/100-21 Dunlop K490G |
| Rear Wheel | 110/100-18 Dunlop K695 |
| Seat Height | 930mm (36.6″) |
| Dry Weight | 116.5kg (256.84lb) |
| Fuel Capacity | 9.5L (2.51gal.) |
| Top Speed | 136.79km/h (85mph) |
| Idle Speed RPM | 1,300+/-100 |