Bonamici Racing chain adjuster Yamaha YZF-R1/M RN65 (20-26) CHAD11
Bonamici Racing chain adjuster Yamaha YZF-R1/M RN65 (20-26) CHAD11
Delivery time on request
Bonamici Racing chain adjuster Yamaha YZF-R1/M RN65 (2020-2026) CHAD11
The Bonamici Racing chain adjuster for the Yamaha YZF-R1/M RN65 (2020-2026) is the ideal solution for precise, micrometric adjustment of chain slack. Made from CNC-machined aluminum, this chain adjuster offers durability, stability, and high strength. With micrometrically adjustable positions, chain slack can be adjusted exactly to maximize performance and riding stability. The chain adjuster is mounted firmly in the swingarm, ensuring a precise fit and reliable function.
Why the Bonamici Racing CHAD11 chain adjuster is the perfect choice for your Yamaha YZF-R1/M:
- High-quality material: The chain adjuster is made from CNC-machined aluminum, making it especially robust and durable.
- Micrometric adjustment: The chain adjuster offers micrometric adjustment options to precisely set chain slack and thus optimize riding stability and performance.
- Perfect fit: The chain adjuster is mounted firmly in the swingarm and offers precise fitment for the Yamaha YZF-R1/M RN65 (2020-2026).
- Improved performance: With this chain adjuster, you can maximize the handling and performance of your Yamaha YZF-R1/M.
- Easy installation: The chain adjuster can be installed easily without modifications, ensuring quick and simple mounting.
Technical details:
- Compatibility: Yamaha YZF-R1/M RN65 (2020-2026)
- Item number: CHAD11
- Material: CNC-machined aluminum
- Installation: Can be mounted without modifications
- 100% Made in Italy
Give your Yamaha YZF-R1/M the perfect performance upgrade with the Bonamici Racing CHAD11 chain adjuster – for precise chain adjustment and improved riding stability!
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About Us
About Us
Our passion for quality and innovation drives us to offer you the best products and services for motorcycle enthusiasts. From exclusive high-performance parts to tailor-made solutions — your riding experience is at the center of everything we do.
Shipping & Returns
Shipping & Returns
We ship with DHL and FedEx — if requested, also via express. If an item is in stock, shipping via express can, in many cases, be delivered within 1 business day. Standard delivery time is typically about 2–5 business days within the country, and worldwide usually about 1 week. Please check the available shipping options and transit times in the cart, as we offer several shipping providers depending on the country.
Returns must be registered in advance by email and are possible according to our return policy (14 days to request a return + 14 days return shipping deadline after approval). Please note: Unregistered returns will not be accepted. You can find all details on the terms, exceptions, and refunds in our return policy.
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More information in our FAQs
Write to our team via email – we’ll get back to you as quickly as possible.
How long does it take to process my order?
How long does it take to process my order?
If the item is in stock, we usually process your order very quickly; in many cases it can even be shipped the same day.
Our processing times are Monday to Friday, 07:30–16:30.
Do you ship internationally?
Do you ship internationally?
Yes, we ship worldwide. Shipping is carried out depending on the country and the selection, via DHL or FedEx.
What is your return policy?
What is your return policy?
Returns must be registered in advance by email. You can request a return within 14 days of receiving the item and, after approval, you have another 14 days to send it back.
Important: Unregistered returns are not accepted. All details can be found in our cancellation policy.
What does “delivery time on request” mean?
What does “delivery time on request” mean?
“Delivery time on request” means the item is generally not in stock right away and may need to be ordered separately. Please contact us before purchase – we’ll check availability and tell you the estimated delivery time.
Do you offer express shipping?
Do you offer express shipping?
Yes, we offer express shipping. If an item is in stock, in many cases shipping can be completed within 1 business day (depending on the country and shipping option). You can see the available shipping methods in the shopping cart.

