Kawasaki has stamped its foot; Team Green is sick of playing catch-up in World Superbikes, it will no longer be content to languish at the back of the field. But defeating the monstrous Aprilia RSV4 and the ominous BMW S1000RR is going to require a motorcycle leagues ahead of what Kawasaki has been rolling out in 2010. Behold, motorcycle fans, the new king of the castle. Ripping out a terrifying 210 horsepower and weighing just 198kg full of fuel and fluids, the 2011 Kawasaki Ninja ZX-10R leap-frogs to the front of the power and power-to-weight charts. But it's not just muscles that make this bike so special, it sports a completely redesigned chassis aimed at improving handling and racetrack lap times – and a traction control/ABS setup that ditches all notions that such systems are for safety. On the new Ninja, the intelligent electronics are all focused on making you faster than ever before on the road or track. Wouldn't it be an amazing turnaround if this machine could catapult Kawasaki back into World Superbike contention? Either way, this is one of the most exciting bikes we've seen in lime green for a lot of years, and it's a signal to the other Japanese manufacturers that near enough is no longer good enough.