K-Tech TRDS-R Closed Cartridge Fork Kit – BMW S1000RR K67 (2019–2026) 160-019-030-020

The K-Tech TRDS-R Closed Cartridge Kit brings genuine race-derived Through-Rod technology to the BMW S1000RR K67, delivering the same suspension architecture trusted by professional riders in the British Superbike Championship and the Isle of Man TT — now accessible to any serious track-day or club-racing rider who demands podium-level front-end precision without factory team resources.

Key Features

• Through-Rod Damper System (TRDS-R) — the same core technology deployed at the highest levels of professional road racing, providing consistent, fade-resistant damping across extended sessions.
• 36-click independent compression adjustment and 36-click independent rebound adjustment give granular, repeatable control over front-end feel for every circuit and condition.
• 18 mm preload adjustment range allows spring load to be precisely dialled in to suit rider weight and track characteristics without dismantling the forks.
• Compact closed-cartridge architecture maximises thermal dissipation, maintaining stable damping performance even when sustained race conditions push temperatures high.
• Supplied with a matched spring set — everything needed to transform the factory fork internals in a single fitment.
• Proven race heritage: successfully used in the British Superbike Championship and the Isle of Man TT, where suspension consistency and reliability are non-negotiable.

Design, Finish and Heritage

K-Tech has spent decades engineering suspension for professional racing teams, and every TRDS-R unit reflects that lineage in both its engineering philosophy and its execution. The closed-cartridge design is not a compromise adapted from a road-going component — it is a purpose-built race item, machined to the tolerances that competition demands. The compact form factor is deliberate: reduced internal volume improves oil circulation and heat management, keeping damping curves predictable lap after lap rather than drifting as the fluid warms. It is the kind of considered, detail-led design that separates race-shop hardware from aftermarket upgrades, and it arrives with a finish and build quality that makes the intention unmistakable the moment you open the box.

Performance and Setup

Starting click recommendations of 16 clicks on both compression and rebound give a sensible baseline from which to begin track-day setup, while the 36-click range on each circuit ensures there is genuine headroom in both directions. Whether the priority is a planted front end under heavy braking into a tight chicane or a more responsive, agile feel through a fast sweeper, the TRDS-R has the adjustment range to deliver it. The 18 mm preload window further broadens the setup envelope, making this kit equally at home on a lightweight club racer and a heavier endurance-spec machine.

Fitment and Compatibility

This kit is engineered exclusively for the BMW S1000RR K67 covering model years 2019 through 2026. Installation by an authorised K-Tech Service Centre is strongly recommended to ensure correct setup, safe operation and full performance validation.

Specifications

• Part number: 160-019-030-020
• Total length: 717 mm
• Stroke: 130 mm
• Compression adjustment: 36 clicks independent (suggested starting point: 16 clicks)
• Rebound adjustment: 36 clicks independent (suggested starting point: 16 clicks)
• Preload adjustment: 18 mm range
• Technology: TRDS-R Through-Rod Damper System
• Fitment: BMW S1000RR K67 (2019–2026)
• Includes: one set of springs