| MODEL | HONDA CB 250 JADE 1991 - 1996 |
| Year | 1991 - 1996 |
| Engine Type | Four stroke, inline four cylinder, DOHC, 4 valves per cylinder (MD14E) |
| Displacement / Capacity | 249 cc / 15.2 cu in |
| Bore X Stroke | 48.5 x 33.8 mm |
| Compression Ratio | 11.5:1 |
| Cooling System | Liquid cooled |
| Max Power | 29.8 kW / 40 hp @ 14000 rpm |
| Max Torque | 24 Nm / 17.7 lb-ft @ 11000 rpm |
| Ignition | CDI |
| Induction | 4 x constant velocity carburettors |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Wet sump, forced pressure |
| Gear Box | 6 Speed |
| Clutch | Wet multiplate |
| Final Drive | Chain (520) |
| CHASSIS SPECS | |
| Frame | Steel double cradle |
| Front Suspension | 41 mm telescopic forks |
| Rear Suspension | Showa monoshock, preload adjustable |
| Front Brakes | Single 296 mm disc, 4-piston Nissin caliper |
| Rear Brakes | Single 220 mm disc, 1-piston Nissin caliper |
| DIMENSION SPECS | |
| Overall Length | 2060 mm / 81.1 in |
| Overall Width | 710 mm / 28.0 in |
| Overall Height | 1095 mm / 43.1 in |
| Seat Height | 780 mm / 30.7 in |
| Wheelbase | 1420 mm / 55.9 in |
| Ground Clearance | 155 mm / 6.1 in |
| Dry Weight | 146 kg / 322 lbs |
| Wet Weight | 161 kg / 355 lbs |
| WHEEL SPECS | |
| Front Tyre | 100/80-17 |
| Rear Tyre | 140/70-17 |
| FUEL SYSTEM | |
| Fuel Capacity | 14 Litres / 3.7 US gal |
| Fuel Consumption | — |
| Top Speed | 174 km/h / 108 mph |
The Jade was Honda's early-1990s naked road bike built from the CBR250RR, using a detuned version of its screaming 16-valve inline-four in a steel double-cradle frame with a single front disc, centre stand and a larger tank. Retro touches such as round analogue dials and a chrome exhaust gave it a classic look; it was replaced by the Hornet 250 in 1996.
