K-Tech DDS Closed STK Cartridge Kit Suzuki GSX-R 1000 (12-23) 155-012-230-020
K-Tech DDS Closed STK Cartridge Kit Suzuki GSX-R 1000 (12-23) 155-012-230-020
Delivery time on request
K-Tech DDS Closed Stk Cartridge Kit for Suzuki GSX-R 1000 (2012–2023) -permissible high-performance damping for Superstock 1000 race
Increase the performance of yours Suzuki GSX-R 1000 (12–23) With the innovative K-Tech DDS (Direct Damping System) Closed StK Cartridge Kit. This pressure -covered damping system, especially for the original fork, with a 20 mm piston and 31 mm control valves ensures increased oil flow and thus enables an exact and sensitive damping control.
The patented DDS design prevents cavitation and ensures constant and stable performance even under extreme racing conditions. The independently working damping circles (asymmetrical system) significantly improve dynamics and response time. The preload generated by spring force guarantees stable damping under all driving conditions.
✅ Approved in the superstock 1000 classes - Ideal for professional racing!
Product highlights:
- 30-fold-adjustable compression and rebound in damping For individual coordination
- 18 mm preloading For precise fine adjustment
- DDS technology For even and reliable damping
- 8 mm piston rod To reduce the system offset
- 20 mm piston For increased oil flow and optimal damping control
- 31 mm control piston For improved driving experience and faster response behavior
- Patented design To remove cavitation
- Increased hub Compared to the original cartridge
- Proven in professional racing: British Superbike, Isle of Man TT
Scope of delivery:
- 3 pairs of feathers for individual adaptation
- Special tools for simple spring change
Technical data:
- Feder: 36-260 series
- Interior diameter: 20 mm | 32 mm
- Outside diameter: 8 mm
- Compression clicks: 16 (recommended)
- Rebound clicks: 18 (recommended)
- Preliminary tension: 10 mm (recommended)
Mounting instructions: For maximum security and optimal performance, we recommend installation by an authorized K-Tech Service Center. The professional installation requires special tools and techniques.
Article number: 155-012-230-020
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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 — 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.
