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KTM 55431034400 - Jet Needle 6BFY42-75
MPN: 55431034400
$18.47
Shipping & DeliveryShips from TX, United States.
Ships from TX, United States.
Return PolicyWant extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
Want extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
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Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
MX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.
Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
Overview
Description
KTM 55431034400 - Jet Needle 6BFY42-75
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📦
Shipping Policy
Fast Shipping
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🔄
Return Policy
30-Day Returns
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✅
100% Buyer Satisfaction
Checkout with confidence from an official dealer
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This is a genuine OEM KTM jet needle, designated as 6BFY42-75. This component is essential for regulating fuel delivery within the carburetor assembly. By moving within the needle jet, it precisely controls the fuel-to-air ratio during mid-range throttle operation to ensure optimal engine performance and smooth throttle response. This is a factory-specified part designed to maintain original carburetor calibration and engine efficiency. Please verify fitment for your specific application before purchasing.
Key Features
- Genuine OEM KTM replacement component
- Precision-engineered for exact carburetor calibration
- Regulates fuel delivery for consistent throttle response
Why Choose KTM 55431034400 - Jet Needle 6BFY42-75?
Choosing a genuine OEM jet needle ensures that your carburetor maintains the precise fuel metering characteristics intended by the factory. This guarantees reliable engine performance and proper fuel-air mixture across the throttle range.
Specifications
| Brand | KTM |
| Part Number | 55431034400 |
| Condition | NEW |
| Notes/Other | Installation should be performed by someone familiar with carburetor tuning and maintenance. Ensure the needle clip position is set according to your service manual specifications during installation. |
This part fits the following vehicles:
| Make | Year | Model |
|---|---|---|
| KTM | 2022 | 125 XC |
| KTM | 2021 | 125 XC |
| KTM | 2019 | 150 XC-W |
| KTM | 2019 | 250 XC |
| KTM | 2019 | 300 XC |
| KTM | 2018 | 150 XC-W |
| KTM | 2018 | 250 XC |
| KTM | 2018 | 250 XC-W |
| KTM | 2018 | 300 XC |
| KTM | 2018 | 300 XC-W |
| KTM | 2018 | 300 XC-W SIX DAYS |
| KTM | 2017 | 150 SX |
| KTM | 2017 | 150 XC-W |
| KTM | 2017 | 250 XC |
| KTM | 2017 | 250 XC-W |
| KTM | 2017 | 300 XC |
| KTM | 2017 | 300 XC-W |
| KTM | 2017 | 300 XC-W SIX DAYS |
Please verify fitment with your specific vehicle before purchasing.
Policies
Shipping Policy
Items ship within 1-2 business days.
Return Policy
Returns accepted within 30 days.
SLM Racing
© 2026 SLM Racing. All Rights Reserved.
Compatible with 27 KTM vehicle(s)Meet The Seller
Responds within 3 hours.
Ships within 3 business days.
Items match their descriptions.
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