KTM | SKU: 55431134400 | Check Compatibility
Carburetor Jet Needle 6BFY43-75 for KTM/Husqvarna 125-300 2017-2023 - 55431134400
Shipping and Availability
Shipping and Availability
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Description
Description
This genuine OEM Jet Needle 6BFY43-75 is a critical component for your motorcycle's carburetor. It regulates the fuel-to-air ratio during mid-range throttle openings, ensuring smooth acceleration and optimal engine performance. As an original equipment manufacturer part, it guarantees precise fitment and factory-standard reliability.
This part is compatible with a wide range of 2-stroke models. It fits KTM 125 SX, 125 XC, 125 XC-W, 150 SX, 150 XC-W, 250 SX, 250 XC, 250 XC-W, 250 EXC, 300 XC, 300 XC-W, and 300 EXC from 2017 to 2022. It also fits Husqvarna TC 125, TC 250, TE 150, TE 250, TE 300, TX 125, and TX 300 models (2017-2022), as well as GasGas MC 125 and MC 250 models for 2021-2023.
The 6BFY43-75 needle profile is specifically engineered to provide consistent fueling across various altitudes and temperatures. Replacing a worn or damaged needle helps eliminate engine bogging and improves overall throttle response. Its durable construction resists wear from constant movement within the needle jet.
When installing this jet needle, ensure the clip is placed in the correct groove according to your specific bike's jetting chart. It is recommended to inspect the needle jet for wear at the same time to maintain peak carburetor efficiency. Always handle the needle carefully to avoid bending the tapered tip.
Check compatibility list below to see if this part fits your motorcycle model.