Only one rider has ever won four consecutive World Superbike championships and Kawasaki’s Jonathan Rea is that man. His bike? A relative of this street-legal production Ninja ZX-10R. No Jekyll and Hyde machine, despite its outlandish performance (Cycle World dyno-tested a 2016 ZX-10R at 167 hp, and the same bike scorched through the quarter-mile in 10 seconds at 147 mph), the 10R can be ridden every day. Truthfully, the seating position is harsh in city traffic, as the clip-on handlebars encumber the wrists. But at freeway speeds, the machine feels entirely different—natural, composed, telepathic, and willing to leap instantly into hyperspace.
The rampant power derives from a highly tuned 998cc DOHC inline-four with a boatload of electronics to help the rider manage a rapid-fire world. Key technologies include three power modes (100, 80, and 60 percent), three-mode launch control, traction control, a quickshifter (for upshifts only), a cornering-management function that balances brake pressures and power delivery for smoother line tracing, an engine-braking control function, and, of course, ABS. As with selected other Kawasakis, the Ninja ZX-10R is available in the Japanese brand’s official racing colors.
Likes: Rheostatic power delivery, selectable and seamless rider aids
Dislikes: Like walking a testy hyena on a short leash at low speeds
Verdict: A Millennium Falcon for the street

/cloudfront-us-east-1.images.arcpublishing.com/octane/IN263JIBTBCD3O265IMSCW6OZM.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/SMAQ354X2JH7NJATXNSQY4NRS4.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/GGOH2AQRSVHY5C5JLNEVYLB5SU.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/TJJEHV3ATZFFXHUYZABHXKE2DI.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/WIC4RXQ36BAXNIW6U4UJ3XDLKI.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/B4PQZLY4LBHITGE5ZRRM2N5YNU.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/OBYS7KWZUJFCHD44YPTSVM5EF4.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/FY7ZXYBT4NH2NGYQIWQVITS4AM.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/JPET6WQUDZEYLNXVY5LRNDRPLA.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/EY6P2QIFQJCDTNOMR3JB7WJED4.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/V2U6JB7KXNCQRN4OW6HNJTVMZQ.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/AMS43BT5ABH77NY7XKLCSZCNM4.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/NTK2ASYKUBDW5MQDWQLVQYOELY.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/SX7R3KCIANGDBGF45O73F543TM.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/ZTW4V7RAPFG6RFWJRXR2IX5ZQ4.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/EPRSLPIUTBC5RPD7R263BPV2D4.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/EMJ4I2T4HVCRVJPZ3UJFVMRDHA.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/CBDAM3VMJNFDBLE7Y3FY7RD5BY.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/CCEB3TNMU5FH3OZ4FKJ7DA2LBA.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/VV6N3KUWEVFJJD7F7VX6ICOH7Q.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/R55SVEXZ5VA2LCWFWYR647ASX4.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/MYWIEFOQ6JCCNDR4OBF5PU5LVE.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/OOZ3C4GCUJGRNONDI6DHVM57GI.jpg)
/cloudfront-us-east-1.images.arcpublishing.com/octane/JEKB3CMWXZD6ZAVFEDKLOQ5FNY.jpg)