Kawasaki Ninja 650 (2017–2019)
Sprockets & Gearing
The Kawasaki Ninja 650 (2017–2019) runs a 15T front sprocket and a 46T rear sprocket.
Sprockets & Gearing
Front sprocket (OEM)15TDerived from the final drive reduction ratio 3.067 (46/15) — tooth counts aren't printed as a standalone spec
Rear sprocket (OEM)46TDerived from the final drive reduction ratio 3.067 (46/15) — tooth counts aren't printed as a standalone spec
Chain size520
FAQ
What is the stock front sprocket size on the Kawasaki Ninja 650 (2017–2019)?
15T (OEM).
What is the stock rear sprocket size?
46T (OEM).