K-Tech DDS Pro shock absorber for BMW S1000RR K67 2019-2026 360° — drag me
02 · Data & docs

The facts.

Technical data
BrandK-Tech
Part Number255-019-030-020
FitmentBMW S1000RR K67 (2019-2026)
Overall Length370 mm (tolerance: -4 / +2 mm)
Stroke75 mm
RCU Body Diameter35 mm
RCU Shaft Diameter12 mm
Spring Series55-155
Adjustment Circuits5-way (compression 32 clicks, rebound 32 clicks, BPV 16 clicks, hydraulic preload, length)
DescriptionThe whole story

Built in the heat of professional competition and refined across the world's most demanding championships — including the British Superbike series and the Isle of Man TT — the K-Tech DDS Pro shock absorber delivers race-derived control to the BMW S1000RR K67 in every corner, on every lap. If you demand championship-grade chassis feedback and traction from your S1000RR, this is the upgrade that delivers it.

Key Features

  • 5-way adjustability gives a comprehensive tuning range to suit every riding style and circuit condition
  • 32 clicks of compression damping and 32 clicks of rebound damping for precise, repeatable setup changes
  • 16-click ByPass Valve (BPV) adjustment delivers fine control of low-speed damping, dramatically improving tyre feedback and grip
  • Hydraulic spring preload adjustment allows fast, tool-free setup changes between sessions
  • Length adjustment to optimise chassis geometry and weight distribution for individual tracks
  • CNC-machined components throughout ensure outstanding rigidity and long-term durability under race loads
  • DDS technology with potentiometer mounting points for data-logging integration

Race-Proven DDS Technology

The DDS Pro platform has been developed continuously alongside professional race teams, making it one of the most thoroughly validated aftermarket shock absorbers available for the S1000RR. The patented ByPass Valve system is the centrepiece: by independently controlling low-speed shaft velocities, it allows the suspension to remain composed over smooth tarmac while still responding instantly to kerbs and mid-corner bumps. The result is measurably better tyre contact, shorter braking distances, and the kind of consistent chassis behaviour that lets riders push with confidence lap after lap.

Adjustment & Setup

With five independent adjustment circuits, the DDS Pro gives technicians and riders an exceptionally wide tuning envelope. Factory-recommended baseline settings provide an ideal starting point — 12 clicks compression, 18 clicks rebound, 14 mm preload, 8 clicks BPV — while the full 32-click range on compression and rebound ensures there is headroom to fine-tune for any rider weight, spring rate, or track surface. The 55-155 spring series covers a broad range of rider weights, and multiple spring rates are available to dial in the correct base rate before electronic adjustment begins.

Build Quality

Every DDS Pro unit is manufactured to the tolerances demanded by professional motorsport. The 35 mm RCU body and 12 mm RCU shaft are CNC-machined from high-grade aluminium, and all adjustment circuits are designed for consistent feel across their full range of travel. The 5 mm RCU adjustment range allows precise ride-height tuning without disturbing the overall shock length. Upper and lower mounting eyes are machined to 33 mm width with 12 mm bolt diameters, matching the OEM BMW S1000RR K67 mounting points exactly.

Fitment & Compatibility

This unit is engineered specifically for the BMW S1000RR K67, covering model years 2019 through 2026. Part number 255-019-030-020. Installation requires specialist tools and knowledge; K-Tech recommends fitting by an authorised K-Tech Service Centre to ensure maximum safety and optimal performance.

Specifications

  • Spring series: 55-155
  • Overall length: 370 mm (SKU tolerance: -4 / +2 mm)
  • Stroke: 75 mm
  • Force: 60 N / 5.00 bar
  • Upper mount: eye | width 33 mm | bolt diameter 12 mm
  • Lower mount: eye | width 33 mm | bolt diameter 12 mm
  • Compression clicks: 32 total (12 recommended baseline)
  • Rebound clicks: 32 total (18 recommended baseline)
  • BPV clicks: 16 total (8 recommended baseline)
  • Preload (recommended): 14 mm
  • RCU adjustment range: 5 mm
  • RCU body diameter: 35 mm
  • RCU shaft diameter: 12 mm
FitmentWhich bikes this fits
  • BMW S1000RR K67 (2019–2026)
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.