Starter Jet 85 Keihin for KTM & Husqvarna 125-300 2008-2016 - 54831051085

This Keihin Starter Jet 85 is a genuine OEM component designed for precise fuel metering during the engine's starting cycle. It ensures reliable cold starts by providing the correct air-fuel mixture when the choke is engaged. As an original equipment part, it guarantees a perfect fit and maintains the factory-specified performance of your carburetor.

This part is compatible with a wide range of KTM and Husqvarna 2-stroke motorcycles from 2008 to 2016. It fits KTM 125, 150, 200, 250, and 300 models across the EXC, SX, XC, and XC-W lines, including Six Days and Factory editions. It also fits Husqvarna TC 125, TC 250, TE 125, TE 250, and TE 300 models from the same era.

Manufactured by Keihin to exact tolerances, this brass jet offers superior corrosion resistance and consistent flow rates. Using original equipment parts is essential for maintaining the precise tuning required for high-performance 2-stroke engines. It is a direct replacement for the standard jetting found in many Keihin PWK carburetors.

Replacing a clogged or incorrect starter jet can significantly improve starting performance and idle stability. We recommend cleaning the carburetor housing thoroughly before installing the new jet to prevent debris from blocking the small orifice. Proper jetting is key to preventing engine wear and ensuring smooth power delivery.

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