Key performance
Technical specifications
Engine
- Displacement
- 636 cc
- Power
- 131.0 ch @ 13500 tr/min (96.4 kW)
- Torque
- 71.6 Nm @ 11500 tr/min
- Engine type
- 4 cylindres en ligne, 4 temps
- Cooling
- liquide
- Compression ratio
- 12.9 : 1
- Bore × stroke
- 67 x 45.1 mm
- Valves/cylinder
- 4
- Camshafts
- 2 ACT
- Fuel system
- Injection Ø 38 mm
Chassis
- Frame
- périmétrique en aluminium
- Gearbox
- boîte à 6 rapports
- Final drive
- Chaîne
- Front suspension
- Fourche téléhydraulique inversée Ø nc, déb : 120 mm
- Rear suspension
- Mono-amortisseur, déb : 134 mm
Brakes
- Front brakes
- Freinage 2 disques Ø 310 mm, fixation radiale, étrier 4 pistons
- Rear brakes
- Freinage 1 disque Ø 220 mm, étrier simple piston
- Front tyre
- 120/70-17
- Rear tyre
- 180/55-17
Dimensions
- Seat height
- 830.00 mm
- Fuel capacity
- 17.00 L
- Weight
- 192.00 kg
- New price
- 12 199 €
Overview
Wait, a Kawasaki cheating on the displacement? In 2013, the brand with the green Ninja relaunched the ZX-6 R 636, a bold move that made paddock insiders grit their teeth. It wasn’t an absolute novelty, but rather the return of a winning old recipe, adapted to an era where electronics were beginning to change everything. This is far from a simple aesthetic evolution; the real revolution takes place under the fairing.

The engine is the sledgehammer argument. By increasing the displacement to 636 cc, Kawasaki is clearly seeking road versatility. The 131 horsepower at 13,500 rpm are there for the show, but it's the torque of 71.6 Nm, available earlier, that changes the game on a daily basis. Compared to a pure race 600, it’s less peaky, less thirsty for revs, but terribly easier to exploit off the track. To answer a recurring question, the fiscal horsepower of this motorcycle, linked to its displacement and power, places it in a category that weighs on insurance, a detail not to be neglected. It's a bold gamble: sacrificing eligibility in the Supersport championship to seduce the Sunday track rider who also rides during the week.
Because the real leap forward lies in its electronic equipment, directly borrowed from the ZX-10R of the time. The three-mode KTRC traction control and the KIBS anti-lock braking system, a high-precision ABS, transform the experience. You can attack a heavy braking point without fearing wheel lockup or rear wheel hop, an active safety feature that inspires confidence. The chassis, for its part, remains of formidable efficiency with its perimeter aluminum frame, while the new Showa SFF-BPF fork brings seriousness to corner entry. At 192 kg when fully fueled, it’s not the lightest, but its agility remains exemplary.
Who is she for, ultimately? Certainly not the beginner, despite its more accessible character. This is the perfect motorcycle for the experienced rider who wants an extremely capable sportbike, without the frustrations of a pure 600 engine on the road. It bridges the gap between the madness of the Supersports and the constraints of reality. At nearly 12,200 euros new, it positioned itself as a premium and intelligent alternative. Today, as a used model, it represents a judicious future for those seeking a complete sportbike, where others remain spartan. The technical specifications of the Kawasaki ZX-6 R 636, whether it's the 2013 model or its 2006 ancestor, always tell the same story: that of a machine designed to tame asphalt, not just to time it.
Practical info
- La moto est accessible aux permis : A
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