K-Tech 25IDS Open Cartridge Kit Honda CBR 600 RR (21-26) 125-021-130-010
K-Tech 25IDS Open Cartridge Kit Honda CBR 600 RR (21-26) 125-021-130-010
Delivery time on request
K-Tech 25IDS Open Cartridge Kit for Honda CBR 600 RR (2021–2026) – 125-021-130-010
The K-Tech 25IDS Open Cartridge Kit for the Honda CBR 600 RR (2021–2026) uses the innovative 25mm Independent Damping System (25IDS) and has been developed specifically for the OEM fork. The cartridge system gives the rider the option to adjust rebound and compression damping as well as spring preload, so that the Suspension can be precisely matched to individual riding preferences and the prevailing track conditions.
With 24 clicks of independent compression adjustment and 30 clicks of independent rebound adjustment, the kit offers maximum flexibility in damping setup. The increased stroke compared with the OEM cartridge, together with aircraft-grade aluminum, guarantees outstanding performance and durability. Hard-anodized and “super finished” components ensure reliable and long-lasting performance. A wide range of springs is also available and must be ordered separately.
Technical data:
- Spring: 36-260 series
- Inner diameter: 25 mm
- Outer diameter: 14 mm
- Length: 676.65 mm
- Oil / Air Cap: 145 mm (suggested)
- Stroke: 120 mm
- Compression Clicks: 12 (suggested)
- Rebound Clicks: 18 (suggested)
- Preload: 8 mm (suggested)
- Application: For Honda CBR 600 RR (2021–2026)
- Note: Matching springs must be ordered separately!
- Installation note: Installation by an authorized K-Tech Service Center is recommended.
Item number: 125-021-130-010
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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.

