Kawasaki Motors U.S.A. is recalling 3,964 model year 2016-2018 ZX-10R and ZX-10RR (ZX1000R, ZX1000S, and ZX1000Z) motorcycles.
A high impact force may cause the transmission gears to break during shifting, resulting in a loss of control, increasing the risk of a crash.

What to do?
Kawasaki will notify owners, and dealers will replace the 2nd, 3rd, 4th output gears and the 2nd input gear, free of charge.
The recall is expected to begin February 15, 2018.
Owners may contact customer service at 1-866-802-9381. Kawasaki's number for this recall is MC18-01.