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This cartridge has "10MM EXT TOP CAPS" means "10mm extended top caps".


The K-Tech 25IDS (25mm Independent Damping System) cartridge system was developed for the original fork. The adjustable damping parameters allow the rider to adapt the suspension to their personal preferences and the respective road conditions. With the ability to adjust the rebound and compression damping as well as the spring preload, this kit offers maximum flexibility for optimal suspension tuning.

30 clicks independent compression adjustment

30 clicks independent rebound adjustment

18 mm preload adjustment

Increased stroke compared to original cartridge

Aircraft grade aluminum

Hard anodized and super finished components

Wide range of springs

Technical data

Spring: 36-260 series

Inner diameter (mm) 25.00

Outer diameter (mm) 14.00

Length (mm) 693.00

Stroke (mm) 125.00

Compression clicks 14 (suggestion)

Rebound clicks 18 (suggestion)

Preload 8 (suggestion)

Installation instructions are included in the package!

Note! The appropriate springs must be ordered separately for this cartridge!

Appropriate spring series: 36-260-

Attention! We recommend that installation be carried out by an authorized K-Tech service center. Special tools and techniques are required to guarantee the performance and safety of this product.


Article number:

130-015-270-021

K-Tech 25IDS Open Cartridge Kit (+10mm) Yamaha YZF-R1 (15-24) 130-015-270-021

SKU: 130-015-270-021
€1,099.00Price
VAT Included
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