K-Tech slide bushing kit Yamaha YZF-R1 RN32, RN49 and RN65 (15-26) GBS-015
K-Tech slide bushing kit Yamaha YZF-R1 RN32, RN49 and RN65 (15-26) GBS-015
Delivery time on request
K-Tech guide bushing kit for Yamaha YZF-R1 RN32, RN49 and RN65 (2015–2026)
Product description:
The K-Tech guide bushing kit (GBS-015) was specifically developed for the Yamaha YZF-R1 RN32, RN49 and RN65 models (2015–2026). These high-quality fork guide bushings provide a direct replacement solution that meets the highest standards. They optimize fork movement, improve stability, and ensure precise handling.
The bushings are made of hardened steel, are copper-plated, and feature PTFE-coated contact surfaces that minimize frictional resistance and extend service life.
Product advantages:
✔️ Perfect-fit replacement: Perfect for Yamaha YZF-R1 RN32, RN49, RN65 (15–26).
✔️ High-quality materials: Hardened steel with copper and PTFE coating for maximum durability.
✔️ Improved fork performance: Lower frictional resistance for smooth fork movement.
✔️ Complete set: Contains 2 guide bushings for a full replacement.
Technical specifications:
- Inner diameter: 43.00 mm
- Outer diameter: 48.00 mm
- Height: 12.00 mm
- Thickness: 2.50 mm
Scope of delivery:
- 2 K-Tech fork guide bushings
Installation note:
Attention: Fits Yamaha YZF-R1 RN32, RN49, RN65 (2015–2026).
Installation should be carried out by an authorized K-Tech Service Center, as special tools and specialist knowledge are required.
Part number: GBS-015
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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.

