Kawasaki Vulcan S (2015–2020)
Chain Size & Slack
The Kawasaki Vulcan S (2015–2020) uses a 520 chain with 10–20 mm slack.
Chain Size & Slack
Chain size520
Chain links120
Chain slack10–20 mm
Chain 20-link limit319 mmNew chain 20-link length standard: 317.5–318.2 mm
Drive chain slack (limit)20 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 Vulcan S (2015–2020)?
520.
What is the specified chain slack?
10–20 mm