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OEM-quality black automotive fuel injector with electrical connector and metal tip on white background
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Fuel Injector for Yamaha WR250F & YZ250F (10 Holes) | 1SM-13761-00-00

Sale price  $35.95 Regular price  $38.95
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2 Year Warranty
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Automotive-Leader Fuel Injectors

Compatible Vehicles

Year
Make
Model
2015-2019
Yamaha
WR250F
2014-2018
Yamaha
YZ250F
2015-2019
Yamaha
YZ250FX


 

Product Specification Table

Category
Details
Core Part Number
Main: 1SM-13761-00-00
Interchange List: 1SM137610000, 1SM-13761-01-00
Technical Parameters
 Injector Type: Multi-point Fuel Injector (MFI)
 Fuel Type: Gasoline
 Terminal: 2-pin Male connector
 Nozzle Design: 10-hole
Warranty
2 Years
Key Features
Direct OEM replacement, precise fuel injection, improves combustion efficiency

 

Technical Notes
1. Installation Verification: This is a direct replacement part. Before installation, verify the original part using photos or part numbers to ensure exact model compatibility.
2. Performance Features: The 10-hole nozzle design delivers superior fuel atomization, enhancing combustion efficiency and reducing emissions.
3. Compatibility Note: Suitable for gasoline engines. Maintain fuel system cleanliness during installation to prevent contaminants from entering the injector.
4. Service Assurance: For any installation or compatibility issues, contact technical support for solutions at any time.

 

Fuel nozzle fault performance:

1.Fuel hole is clogging

2.Poor sealing. Poor sealing of the needle valve and the needle valve body, resulting in poor atomization or oil leakage of the injector

3.Has air in the oil circuit

4.Poor oil supply

5.Insufficient spring force of the piston spring or spring break

6.Piston wear, which affects oil supply


How to judge the injector is clogged or damaged?

1.Engine noise is getting bigger, especially in low gear and below 2500 rpm

2.The throttle response is not sensitive, the acceleration is not smooth, and the throttle will have obvious hysteresis.

3.The idling range is small, especially when starting, the jitter is obvious, and it is not easy to eliminate. The 1st and 2nd gears have a slight lack of cylinder feel.

4.Engine fault light is on

Why Choose Automotive-Leader Product?

Fast Response & Speed & Stable Performance & Longer Service Life

High-quality materials used, enhance durability performance

100% Rigorous Tested Before On Sale & Shipment

Meet The Professional Specification As OEM Standard

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