| Attribute | Kawasaki ZRX 1200 R 2005 × | Kawasaki Ninja ZX-12 R × |
|---|---|---|
| General | ||
| Production from (year) | 2005 | 2005 |
| Make | Kawasaki | Kawasaki |
| Model | Kawasaki ZRX 1200 R | Kawasaki Ninja ZX-12 R |
| Category | Naked bike | Sport |
| Engine and transmission | ||
| Engine type | In-line four, four-stroke | In-line four, four-stroke |
| Valves per cylinder | 4 | 4 |
| Fuel system | Carburettor. Keihin CVK36 x 4 | Injection. Fuel injection with 46mm throttle bodies and sub throttles |
| Displacement (cm³) | 1,160 | 1,200 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 79 | 83 |
| Stroke (mm) | 59.4 | 55.4 |
| Gearbox | 5-speed | 6-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition | Digital with Kawasaki Throttle Responsive Ignition Control (K-TRIC) | Digital |
| Compression | 10.1:1 | 12.2:1 |
| Chassis | ||
| Front suspension | 43mm cartridge-type fork with preload adjustment and 12-way adjustable compression and rebound damping | 43mm inverted hydraulic telescopic fork with adjustable compression and rebound damping, adjustable spring preload |
| Rear suspension | Braced swingarm with twin shocks, five-way adjustable preload and four-way adjustable compression and rebound damping | UNI-TRAK® system with single shock, adjustable compression and rebound damping, adjustable ride height, and adjustable preload |
| Front brakes | Double disc | Double disc. Hydralic. |
| Rear brakes | Single disc | Single disc. Hydraulic. |
| Diameter (mm) | 250 | 230 |
| Frame type | Double-cradle tubular steel | Aluminum monocoque |
| Front tyre | 120/70-17 | 120/70-17 |
| Rear tyre | 180/55-x17 | 200/50-17 |
| Rake (fork angle) (degree) | 25 | 23.5 |
| Other | ||
| Starter | Electric | Electric |
| Color options |
|
|
| Dimensions | ||
| Wheelbase (mm) | 1,466 | 1,450 |
| Dry weight (kg) | 223 | 210 |
| Overall height (mm) | 1,151 | 1,199 |
| Overall width (mm) | 780 | 739 |
| Seat height (mm) | 790 | 820 |
| Ground clearance (mm) | 135 | 119 |
| Performance | ||
| Fuel capacity (l) | 20.06 | 18.92 |