The Kawasaki ZX-6R Ninja 25th Anniversary motorcycle was released in 2009, featuring a four-stroke, transverse four-cylinder, DOHC engine with a capacity of 599cc and a compression ratio of 13.3:1. The engine is liquid-cooled and features DFI (R) with four 38mm Keihin throttle bodies and two injectors per throttle body. The maximum power is 94.1 kW/128 hp at 14,000 rpm and 98.5 kW/134 hp at 14,000 rpm with ram air. The maximum torque is 66.7 Nm/6.8 kgf-m/49.2 lb-ft at 11,800 rpm.
The clutch is a wet multi-disc, manual system, with a six-speed transmission and sealed chain final drive. The frame is aluminum perimeter with a rake/trail of 24 degrees/4.0 inches. The front suspension features a 41mm inverted Showa Big Piston Front fork with top-out springs, stepless compression and rebound damping, and fully adjustable spring preload. The rear suspension is a Bottom-Link Uni-Trak (R) system with gas-charged shock, top-out spring and pillow ball upper mount, dual-range (high/low-speed) stepless compression damping, fully-adjustable spring preload, and 25-way adjustable rebound damping.
The front brakes are 2 x 300mm discs with 4 piston calipers, while the rear brake is a single 220mm disc with a 1 piston caliper. The tires are 120/70 ZR17 in the front and 180/55 ZR17 in the rear. The wet weight of the bike is 191 kg/421 lb, and it has a fuel capacity of 17 litres/4.5 US gal. The bike has a consumption average of 5.3 L/100 km/18.9 km/l/44.6 US mpg and can reach a top speed of 257.8 km/h/160.2 mph. Its standing 1/4 mile time is 11.1 seconds. The bike’s dimensions are 2090 mm/82.3 in in length, 705 mm/28.0 in in width, and 1115 mm/43.9 in in height, with a wheelbase of 1400 mm/5.1 in, ground clearance of 120 mm/4.72 in, and seat height of 815 mm/32.3 in.
Technical specifications:
Make Model: Kawasaki ZX-6R Ninja 25th Anniversary
| Year | 2009 |
|---|---|
| Engine | Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder |
| Capacity | 599 cc / 36.6 cub in |
| Bore x Stroke | 67 x 42.5mm |
| Compression Ratio | 13.3:1 |
| Cooling System | Liquid cooled |
| Induction | DFI (R) with four 38mm Keihin throttle bodies, oval sub-throttles, two injectors per throttle body |
| Ignition | TCBI with digital advance |
| Starting | Electric |
| Max Power | 94.1 kW / 128 hp @ 14000 rpm |
| Max Power Ram Air | 98.5 kW / 134 hp @ 14000 rpm |
| Max Torque | 66.7 Nm / 6.8 kgf-m / 49.2 lb-ft @ 11800 rpm |
| Clutch | Wet multi-disc, manual |
| Transmission | 6 Speed |
| Final Drive | Sealed Chain |
| Gear Ratios | 1st 2.714 (38/14) 2nd 2.200 (33/15) 3rd 1.850 (37/20) 4th 1.600 (32/20) 5th 1.421 (27/19) 6th 1.300 (26/20) Final reduction ratio 2.688 (43/16) |
| Primary Reduction Ratio | 1.900 (76/40) |
| Frame | Aluminum perimeter, Rake / trail: 24 deg / 4.0 in. |
| Front Suspension | 41 mm inverted Showa Big Piston Front fork with top-out springs, stepless compression and rebound damping, fully-adjustable spring preload, |
| Front Wheel Travel | 120 mm / 4.7 in |
| Rear Suspension | Bottom-Link Uni-Trak (R) with gas-charged shock, top-out spring and pillow ball upper mount, dual-range (high/low-speed) stepless compression damping, 25-way adjustable rebound damping, fully-adjustable spring preload |
| Rear Wheel Travel | 134 mm / 5.2 in. |
| Front Brakes | 2 x 300mm discs, 4 piston calipers |
| Rear Brakes | Single 220mm disc, 1 piston caliper |
| Front Tyre | 120/70 ZR17 |
| Rear Tyre | 180/55 ZR17 |
| Rake | 23.5 degrees |
| Trail | 103 mm / 4.0 in. |
| Dimensions | Length 2090 mm / 82.3 in Width 705 mm / 28.0 in Height 1115 mm /43.9 in |
| Wheelbase | 1400 mm / 5.1 in |
| Ground Clearance | 120 mm / 4.72 in |
| Seat Height | 815 mm / 32.3 in. |
| Wet Weight | 191 kg / 421 lb |
| Fuel Capacity | 17 Litres / 4.5 US gal |
| Consumption Average | 5.3 L/100 km / 18.9 km/l / 44.6 US mpg |
| Standing 1/4 Mile | 11.1 sec |
| Top Speed | 257.8 km/h / 160.2 mph |
