Keihin Main Jet 152 for KTM 85 SX, 250 SX, 300 EXC 2006-2024 - 54531623152

This Keihin Main Jet 152 is a genuine OEM component designed to provide precise fuel metering for your motorcycle's carburetor. It plays a critical role in the high-speed circuit, ensuring the engine receives the correct air-fuel mixture at wide-open throttle for optimal performance and cooling.

This part is compatible with an extensive range of models, including the KTM 85 SX (2018-2024), 200 EXC/XC-W (2007-2016), 250 SX/EXC/XC (2006-2016), and 300 EXC/XC/XC-W (2006-2016). It also fits Husqvarna TC 85 (2018-2024), TC 250 (2014-2016), TE 250/300 (2011-2016), and GasGas MC 85 (2021-2024) models.

Manufactured from high-quality brass, this jet offers excellent corrosion resistance and tight tolerances for consistent fuel flow. Using original Keihin jets ensures that your jetting remains accurate, preventing lean or rich conditions that can lead to engine damage or poor throttle response.

When changing jets, ensure the carburetor is clean and free of debris. It is recommended to check your spark plug color after installation to verify that the 152 size is appropriate for your specific altitude and temperature conditions.

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