K-Tech DDS Closed Cartridge Kit Yamaha YZF-R6 RJ11 RJ15 (08-16) 155-011-270-010
K-Tech DDS Closed Cartridge Kit Yamaha YZF-R6 RJ11 RJ15 (08-16) 155-011-270-010
Delivery time on request
K-Tech DDS Closed Cartridge Kit for Yamaha YZF-R6 RJ11, RJ15 (2008–2016) - Highest performance for the street and race track
Experience with the K-Tech DDS (Direct Damping System) Closed Cartridge Kit A new dimension of driving dynamics for yours Yamaha YZF-R6 RJ11, RJ15 (08–16). The pressure -loaded damping system specially developed for the original fork with a 20 mm piston and 31 mm control valves ensures increased oil flow and thus enables precise and even damping control.
The patented DDS design eliminates cavitation and ensures maximum stability, even under extreme conditions. The independently working damping circles (asymmetrical system) improve the reaction time and dynamics. A preload generated by spring force keeps the system constantly stable in every driving situation.
Product highlights:
- 30-fold-adjustable compression and rebound in damping For maximum adaptability
- 18 mm preloading For precise fine adjustment
- DDS technology For constant and reliable damping
- 8 mm piston rod To reduce the system offset
- 20 mm piston For improved oil flow and sensitive damping
- 31 mm control piston For an optimized driving experience and quick response behavior
- Patented design To avoid cavitation
- Increased hub Compared to the original cartridge
- Racing sport: Used in the British Superbike and the Isle of Man TT
Scope of delivery:
- 3 pairs of feathers for individual adaptation
- Special tools for simple springs change
Technical data:
- Feder: 36-260 series
- Interior diameter: 20 mm | 32 mm
- Outside diameter: 8 mm
- Length: 688 mm
- Compression clicks: 16 (recommended)
- Rebound clicks: 18 (recommended)
- Preliminary tension: 10 mm (recommended)
Important NOTE: For optimal security and maximum performance, we recommend professional installation through an authorized K-Tech Service Center. This is the only way to ensure the full performance of the system.
Article number: 155-011-270-010
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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.

