STM Anti-hopping clutch Yamaha YZF-R9 (25-26) FYA-S210
STM Anti-hopping clutch Yamaha YZF-R9 (25-26) FYA-S210
Delivery time on request
Maximum Racing Performance for your Yamaha R1
The STM SBK Racing Full Street Wet Slipper Clutch (FYA-R170) is the absolute top model among the anti-hopping clutches for the Yamaha R1. With a complete basket unit and disc set, this racing kit offers a noticeable increase in stability, control, and performance – exactly the technology that STM has established in professional motorsport for years.
Whether on the road or on the racetrack: This clutch sets new standards for precision and ride stability.
Why the SBK Racing Full is the Best Choice
The racing version highlighted in the STM catalog was specifically developed for maximum load and delivers decisive advantages:
Technical Highlights
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Reduced rear wheel stuttering for more stable corner entries
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Smoother & more precise shifting even at high RPM
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Excellent thermal stability under continuous load
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Optimized power transfer for sporty riding styles
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Ultra-robust construction for long service life
This clutch is aimed at ambitious riders who want to get the maximum out of their Yamaha R1 – whether on track days, in hobby racing, or in demanding street use.
Note (Mandatory according to manufacturer STM)
As stated in the official parts catalog:
The original clutch basket must be sent to STM for disassembly of the primary gear.
This is necessary for STM to properly transfer the primary gear.
Compatibility
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Yamaha R1 RN65
- Yamaha R1M RN65
Ideal for riders who ...
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require maximum stability under heavy engine braking
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prefer an aggressive yet controlled riding behavior
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expect noticeably smoother, predictable shifts
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want to unleash the full potential of their Yamaha R1
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Want to use premium racing technology on the street
Equip your Yamaha R1 with the available STM slipper clutch and experience immediate enhanced control, performance, and safety in every corner.
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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.
Your payment information is processed securely. We do not store any credit card details and we have no access to your credit card information.
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.
