KTM · PowerParts · Chassis/triple clamp
The KTM Preload Adjuster is a mechanical-drive suspension component designed to make shock preload changes fast and straightforward. Built for riders who want simple, repeatable adjustment without hassle, it delivers very easy operation while keeping weight extremely low.
This anodized Aluminium adjuster (part number A54004905000FAA) is engineered to use the entire length of the thread on the shock absorber and is designed with dirt-resistance in mind. It is also listed as used by factory racing. Refer to the vehicle compatibility information on the page for the models and years this part is listed for.
Designed for fast preload adjustment, this component helps streamline suspension setup changes. The mechanical drive supports quick, straightforward tuning when preload needs to be changed without the fuss of slow, incremental adjustments.
Engineered to use the entire length of the thread on the shock absorber, helping maximize the usable adjustment range available at the shock. This design detail supports more flexible preload setup while keeping operation simple.
Made from Aluminium with an anodized surface, the adjuster is built around extremely low weight and dirt-resistance. It is designed to keep adjustment practical in real-world riding conditions while maintaining easy operation.
This preload adjuster uses a mechanical drive to support very easy operation. The focus is on straightforward function: make preload adjustments quickly and with minimal effort, helping riders keep suspension setup changes manageable when conditions or preferences change.
Listed as used by factory racing, this KTM PowerParts suspension component follows a performance-focused approach. Its combination of fast adjustment, low weight, and dirt-resistance reflects priorities commonly associated with race-driven hardware while remaining purpose-built as a preload adjuster.
| Part Number | A54004905000FAA |
|---|---|
| Product Line | KTM PowerParts |
| Category | Chassis/triple clamp > Suspension components |
| Materials | Aluminium |
| Colour | black, red |
| Surface | Anodized |
| Factory Racing | USED BY FACTORY RACING |
| Factory Racing | Used by factory racing |
| Model — Model Years |
|---|
| 125 SX — 2016–2022 |
| 125 XC — 2021–2022 |
| 150 SX — 2016–2022 |
| 250 SX — 2016–2022 |
| 250 SX-F — 2016–2022 |
| 250 SX-F Factory Edition — 2016–2018 |
| 250 SX-F Prado — 2020 |
| 250 XC — 2016–2019 |
| 250 XC TPI — 2020–2022 |
| 250 XC-F — 2016–2022 |
| 300 XC — 2016–2019 |
| 300 XC TPI — 2020–2022 |
| 350 SX-F — 2016–2022 |
| 350 XC-F — 2016–2022 |
| 350 XC-F Factory Edition — 2022 |
| 450 SMR — 2021–2022 |
| 450 SX-F — 2016–2022 |
| 450 SX-F Cairoli — 2020 |
| 450 SX-F Factory Edition — 2017–2020 |
| 450 SX-F Factory-Edition — 2016 |
| 450 SX-F Herlings Replica — 2019 |
| 450 XC-F — 2016–2022 |
Vehicle compatibility as captured from KTM for article number A54004905000FAA.
KTM approval notice: Homologation not needed, in the EU.
