Kawasaki Ninja 650 (2017–2019)
Chain Size & Slack
The Kawasaki Ninja 650 (2017–2019) uses a 520 chain with 20–30 mm slack.
Chain Size & Slack
Chain size520
Chain links114
Chain slack20–30 mm
Chain 20-link limit319 mmNew chain 20-link length standard: 317.5–318.2 mm
Drive chain slack (limit)30 mmThis matches the top of the standard adjustment range; the manual gives no separate wear-limit figure beyond it
FAQ
What chain size is on the Kawasaki Ninja 650 (2017–2019)?
520.
What is the specified chain slack?
20–30 mm
More Ninja 650 specs
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