Suspension and Components Shocks, Struts, Coil-Overs and Components

Showa

RDS Front Fork Cartridge System 14mm Piston Rod

$1,110.00

SKU: 125-004-230-005

In Stock
In Stock
Ships by Aug 5
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The K-Tech RDS (Rod Displacement Damping system) front fork cartridges are a complete replacement damping system engineered to fit directly into the original equipment front forks of the Suzuki GSXR600 and 750 models from 2004-2005 equipped with Showa suspension. Manufactured in the UK with high-grade materials and processes, the RDS system utilizes a 14mm piston rod and a 25mm control piston. This design provides a larger displacement of oil, leading to improved damping performance and offering a race-level experience from the stock forks. The cartridges are equipped with 14 clicks of compression adjustment, 18 clicks of rebound adjustment, and 8mm of preload adjustment. Installation of these cartridges requires specialized tools and techniques, and they are exclusively available through K-Tech authorized dealers to ensure optimal performance and safety. Additionally, these cartridges require K-Tech 36-260- series springs, which must be ordered separately.

MIA's Description

The K-Tech RDS is a front fork cartridge replacement system designed for Suzuki GSXR600 and 750 models from 2004-2005 with Showa forks. It features a 14mm piston rod and a 25mm control piston for improved damping performance. The cartridges offer 14 compression clicks and 18 rebound clicks of adjustment, with 8mm of preload adjustment.

Fitment

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Specifications

BrandShowa
Part Number125-004-230-005
CategorySuspension and Components

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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