Yamaha MT-09 (2021–2023)
Chain Size & Slack
The Yamaha MT-09 (2021–2023) uses a 525 chain with 36–41 mm slack.
Chain Size & Slack
Chain size525
Chain links110
Chain slack36–41 mm
Chain 15-link limit239.3 mm
Drive chain slack (limit)46 mm
FAQ
What chain size is on the Yamaha MT-09 (2021–2023)?
525.
What is the specified chain slack?
36–41 mm