K-Tech TRDS-R closed cartridge fork kit for Kawasaki ZX-6R 636 2013-2026
02 · Data & docs

The facts.

Technical data
BrandK-Tech
Part Number160-013-150-015
TechnologyThrough-Rod Damping System (TRDS-R)
Stroke130 mm
Compression Adjustment16 clicks (suggested baseline)
Rebound Adjustment16 clicks (suggested baseline)
Preload Adjustment Range18 mm
FitmentKawasaki ZX-6R 636 (2013-2026)
Intended UseRacing — including British Superbike and Isle of Man TT
DescriptionThe whole story▼

The K-Tech TRDS-R Closed Cartridge Kit is a race-bred suspension upgrade built to the exacting standards demanded by British Superbike competitors and Isle of Man TT runners. Engineered around K-Tech's Through-Rod technology and finished to the highest material tolerances, this cartridge kit transforms the front-end feel of the Kawasaki ZX-6R 636 — giving riders and technicians a precise, communicative platform from which to extract genuine lap-time gains.

Key Features

  • Through-Rod Damping System (TRDS-R) delivers class-leading damping consistency and improved heat dissipation across extended race distances
  • The 'R' denotes Regulation-spec tuning flexibility — precise compression and rebound adjustment engineered for riders operating within budget or sponsorship constraints
  • 130 mm stroke with 18 mm preload adjustment range allows detailed, repeatable spring and damper setup changes between sessions
  • 16-click compression and 16-click rebound adjustment (suggested baseline) provide a wide tuning window without compromising structural integrity
  • Compact internal architecture reduces unsprung mass influence and promotes faster, more accurate feedback from the front axle
  • Supplied with a matched spring set, ready to install and tune from the first session

Built for the Demands of Racing

K-Tech's TRDS-R technology centres on a through-rod piston design that fundamentally improves the quality of oil flow through the damper. The result is a more linear, predictable damping curve — one that holds its character lap after lap rather than fading as fork temperatures rise. The compact cartridge profile aids heat management further, keeping damping characteristics consistent whether you are chasing a qualifying time or completing a full race distance.

The 'R' designation reflects K-Tech's understanding that not every racing team operates with unlimited resources. The TRDS-R delivers top-tier technology in a package tuned for real-world competition environments, where the ability to communicate setup changes between rider and technician is as valuable as the hardware itself. With a clearly indexed 16-click compression and 16-click rebound range, changes are logged and repeated with confidence across every round of a championship season.

Race Pedigree

This kit has been deployed at the highest levels of motorcycle sport, including the British Superbike Championship and the Isle of Man TT. That provenance is not marketing copy — it reflects a genuine engineering philosophy: every component must perform under conditions far beyond what any road or track day will demand of it. For the ZX-6R 636 racer seeking a genuine advantage, the TRDS-R represents a direct line to that development knowledge.

K-Tech recommends installation by an authorised K-Tech Service Centre to ensure correct setup and to unlock the full tuning capability of the system.

Fitment & Compatibility

This kit is designed specifically for the Kawasaki ZX-6R 636 covering model years 2013 through to 2026. Always confirm your specific model year and fork specification before ordering, or contact the Inter-Pace technical team for guidance.

Specifications

  • Part Number: 160-013-150-015
  • Stroke: 130 mm
  • Compression Clicks: 16 (suggested baseline)
  • Rebound Clicks: 16 (suggested baseline)
  • Preload Adjustment: 18 mm range
  • Technology: Through-Rod Damping System (TRDS-R)
  • Fitment: Kawasaki ZX-6R 636 (2013-2026)
  • Supplied With: One set of springs
  • Installation: Authorised K-Tech Service Centre recommended
What's includedEverything in the box▼
  • 1x K-Tech TRDS-R Closed Cartridge Kit
  • 1x Spring set
FitmentWhich bikes this fits▼
  • Kawasaki ZX-6R 636 (2013–2026)
07 · Support

Questions, one topic at a time.

Estimate your shipping

Get the real shipping cost for this item to your address — the same rates as checkout.

Pick your countrySame rates as checkout

Choose a destination and hit Estimate — we fetch the live rates for this item.

How long does delivery take?

We’re based in Germany. Standard delivery goes by DHL and national postal services and takes about 2–5 days within Germany, 1–2 weeks within the EU and 2–6 weeks outside the EU. Need it sooner? Express delivery reaches most of the world within a few days — just choose it at checkout where available.

How much does shipping cost?

Your exact shipping cost is calculated by destination and weight and shown at checkout before you pay — no hidden fees. Express delivery is selectable at checkout where available.

Do you ship to my country?

Yes, we ship to over 130 countries. Prices, taxes and delivery times for your destination are calculated automatically at checkout.

Will I have to pay customs or import duties?

Within the EU, no — our prices already include all duties and EU VAT. For deliveries outside the EU (e.g. Switzerland, the UK or the USA), your order may be subject to import duties and taxes set by your country. These are collected by the carrier when your parcel arrives, aren’t included in our prices, and are outside our control.

How can I track my order?

As soon as your parcel ships we email you a tracking link, so you can follow it all the way to your door.

What if an item is out of stock?

On out-of-stock items you can request a delivery time or leave your email to be notified the moment it returns — just use the notification box on the product.

Didn’t find your answer?

Our team will personally help you choose the right gear or part — around 24h for a reply.

08 · Paddock

Before you go.

Trending in the paddockHover pauses
A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00A.Marquez73 V3 TC-2 Ale...€949,00Márquez Motegi5 TC-6€949,00Toprak Razgatlıoğlu Rep...€949,00Valion TC-1 Red / Grey€899,00
Join the paddock — drops & deals, no noise.