K-Tech Suspension 25 RDS Fork Cartridge for the Aprilia RSV4 R APRC '11-15

SACHS Forks / 25mm Control Pistons Adjustable Preload, Compression, Rebound / Street Or Race Use / INCLUDES Fork springs, Flow Control Valves + Travel Indicator

K-Tech RDS (Rod displacement damping system) front fork cartridges are a complete replacement damping system designed to fit into original equipment front forks. Designed and manufactured in the UK using the highest grade materials and processes available. The RDS system uses a 14mm piston rod and 25mm control piston for a larger displacement of oil for improved damping performance, providing the rider a race level performance from their original equipment forks.

• 24 clicks compression adjustment
• 30 clicks rebound adjustment
• 18mm preload adjustment
• 14mm piston rod
• Increased stroke over original equipment
• Aircraft-grade aluminum
• Hard anodized and super finished components
• Wide range of spring rates available

The RDS cartridges are only available through K-Tech authorized dealers who have been trained to install these products, there are specialist tools and techniques required to guarantee the performance and safety of this product.

These cartridges are supplied with springs but they must be selected in the cart.#Like original OEM fork internals many aftermarket cartridges are manufactured with non-anodized aluminum and/or mild steel components. It is important to compare the K-Tech design and manufacturing philosophy which goes the extra mile utilizing all hard anodized aluminum or hard chromed steel internal components. This detail reduces contaminants that build up in the fork fluids which reduces maintenance, prolongs durability and increases consistency of performance. Typically, users are surprised to see clean oil emerge when performing scheduled fork maintenance rather than dark, contaminated oil.