K-Tech TRDS-R Closed Cartridge Kit Yamaha YZF-R1 (15-26) 160-015-270-020
K-Tech TRDS-R Closed Cartridge Kit Yamaha YZF-R1 (15-26) 160-015-270-020
Delivery time on request
K-Tech TRDS-R Closed Cartridge Kit for Yamaha YZF-R1 (2015–2026) – 160-015-270-020
The K-Tech TRDS-R Closed Cartridge Kit for the Yamaha YZF-R1 (2015–2026) uses advanced Through-Rod technology to enable precise damping adjustment. The “R” in TRDS-R stands for Regulation and provides highly precise suspension setup, ideal for riders looking to improve their lap times, even with limited sponsor support. This kit is specifically designed for riders and teams facing the latest championship cost restrictions.
Thanks to its compact design and improved heat dissipation, the TRDS-R delivers consistent and reliable performance throughout the entire race. Through-Rod technology enables extremely precise suspension adjustment, helping riders and technicians clearly understand and optimize the motorcycle’s handling characteristics.
The kit is used at the highest levels of racing, including British Superbike and the Isle of Man TT.
Technical data:
- Length: 692 mm
- Stroke: 130 mm
- Compression Clicks: 16 (suggestion)
- Rebound Clicks: 16 (suggestion)
- Preload: 18 mm adjustment
- TRDS-R technology: Precise damping adjustment for racing riders
- Supplied with: A set of springs
- Use: For racing, including British Superbike and Isle of Man TT
- Installation note: Installation by an authorized K-Tech service center recommended.
Item number: 160-015-270-020
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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 — and on request, we also offer express shipping. If an item is in stock, express shipping is possible in many cases within 1 business day. The standard delivery time is about 2–5 business days domestically, and typically about 1 week worldwide. Please check the available shipping options and transit times in the shopping cart, as we offer multiple shipping service 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 for the return shipment after approval). Please note: Unregistered returns will not be accepted. All details on terms, exceptions, and refunds can be found in our return policy.
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More Infos in our FAQs
Email our team – we’ll get back to you as soon 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 typically process your order very quickly—often the same day for dispatch.
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 selection with 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 you have another 14 days to send it back after approval.
Important: Unregistered returns will not be accepted. You can find all details in our cancellation policy.
What does “Delivery time on request” mean?
What does “Delivery time on request” mean?
“Delivery time on request” means that the item is usually not immediately in stock and may need to be ordered separately. Please contact us before purchasing – we’ll check availability and provide you with 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, dispatch can often be completed within 1 business day (depending on the country and shipping option). You can see the available shipping methods in the cart.

