Description
Valve clearance directly impacts combustion efficiency, valve longevity, and overall engine reliability on your KTM 250 SX-F. Over time, valve shims wear and require replacement to maintain optimal clearance specifications and prevent costly engine damage. This Hot Cams 5-pack gives you the precise shim replacements needed to restore your engine’s performance and keep your bike running at peak efficiency.
Each shim is manufactured to exact tolerances and engineered from premium materials, ensuring consistent performance across multiple service intervals. Whether you’re a weekend racer managing maintenance or a dedicated mechanic servicing customer builds, having quality replacement shims on hand eliminates guesswork and downtime.
- Dimensions: 8.90mm x 1.72mm
- Pack quantity: 5 shims
- KTM 250 SX-F compatible
- 2005–2022 model years
- Premium material construction
- Precision-engineered tolerances
- Bolt-on replacement
- Reduces valve noise
- Improves engine reliability
- MPN: 5PK890172









