Combustion Chamber Insert for KTM 150 SX/XC-W 2016-2022 - 51630060100

This genuine OEM combustion chamber insert is a critical component of the cylinder head assembly. It is designed to optimize the combustion process by providing the precise volume and shape required for efficient fuel-air mixture ignition and peak engine performance.

This part is compatible with a wide range of 150cc models. It fits the KTM 150 SX (EU and US) from 2016 to 2022, the KTM 150 XC-W (US) from 2017 to 2019, and the Husqvarna TE 150 (US) from 2017 to 2019. Please note that it covers both European and American market specifications.

Manufactured to exact factory specifications, this insert ensures consistent compression ratios and reliable engine operation. The high-quality metal construction provides excellent heat dissipation and durability, even under high-stress racing or off-road conditions.

Replacing the combustion chamber insert is a standard procedure during top-end rebuilds or when tuning for specific track conditions. We recommend inspecting your cylinder head O-rings and gaskets during installation to ensure a perfect seal and prevent coolant leaks.

Check compatibility list below to see if this part fits your motorcycle model.