| MODEL | KAWASAKI ZX-R 750 J2 1992 |
| Year | 1992 |
| Engine Type | Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder |
| Displacement / Capacity | 749 cc / 45.7 cu in |
| Bore X Stroke | 71 x 47.3 mm |
| Compression Ratio | 10.8:1 |
| Cooling System | Liquid cooled |
| Max Power | 100 hp / 74 kW @ 10500 rpm (92.8 hp / 69.2 kW at rear tyre @ 10700 rpm) |
| Max Torque | 7.45 kgf-m / 58.3 lb-ft @ 9000 rpm |
| Ignition | Digital (NGK CR9E spark plug) |
| Induction | 4x 38 mm Keihin CVKD (constant velocity) carburettors, Ram Air System |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Wet sump, 10W/40 engine oil |
| Gear Box | 6 Speed |
| Clutch | Multi plate wet (oil submerged) hydraulic slipper clutch |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Aluminium perimeter |
| Front Suspension | 43 mm upside-down forks, adjustable ride height, 13-way rebound, 120 mm / 4.7 in wheel travel |
| Rear Suspension | Uni Track monoshock, adjustable ride height and preload, 4-way rebound, 120 mm / 4.7 in wheel travel |
| Front Brakes | 2x 320 mm discs, 4 piston calipers |
| Rear Brakes | Single 230 mm disc, 2 piston caliper |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | 1420 mm / 55.9 in |
| Ground Clearance | — |
| Dry Weight | 195 kg / 420.9 lbs |
| Wet Weight | 221.6 kg / 487.2 lbs |
| WHEEL SPECS | |
| Front Tyre | 120/70 ZR17 (36 psi standard) |
| Rear Tyre | 180/55 ZR17 (41 psi standard) |
| FUEL SYSTEM | |
| Fuel Capacity | 18 Litres / 4.7 US gal |
| Fuel Consumption | 16.3 km/l (average) |
| Top Speed | 241 km/h / 149.7 mph |
The 1992 ZXR 750 J2 was the final year of the J-series, using the same 749 cc four, 100 hp rating and aluminium perimeter chassis as the J1. Changes were minor, mainly a softer rear shock setup. It is remembered as a well-handling sportbike whose rear suspension was considered too firm by many owners.
