CFMoto Injector

CFMoto Injector,This is CFMoto Injector for the 4 stroke liquid cooled engine.The fuel injector receives the fuel injection pulse signal sent by the ECU to precisely control the fuel injection volume.


This is commonly (but not exclusively) used for CF Moto 800cc ATVs and UTVs. Also applies to many other brands and displacements of 4x4 ATVs and UTVs, many of which use CFmoto engines or components to produce their end products.

CF Moto 800cc ATV listed part number is 0800-171100 / Delphi(25377440)

CF Moto 600cc 625cc ATV listed part number is 018B-171000 with old part number listed as CF188-B-171000

This may fits

  • 2013    SSV    CF800    ZForce Z8-EX

  • 2014    SSV    CF800    ZForce Z8-EX

  • 2015    SSV    CF800    ZForce Z8-EX

  • 2016    SSV    CF800    ZForce Z8-EX

  • 2017    SSV    CF800    ZForce Z8-EX

  • 2017    SSV    CF800UTR    ZForce Z8-EX

  • 2017    UTV    CF800UTR-2    UForce U8

  • 2014    UTV    CF800UU-A    UForce U8

  • 2015    UTV    CF800UU-A    UForce U8

  • 2016    UTV    CF800UU-A    UForce U8

  • 2017    UTV    CF800UU-A    UForce U8

The fuel injector is a precision device with very high processing accuracy, which requires a large dynamic flow range, strong anti-clogging and anti-pollution capabilities, and good atomization performance.   

Electronically controlled fuel injector is the most critical and complex part in the common rail system, and it is also the most difficult part in design and process. The ECU controls the opening and closing of the solenoid valve to inject the fuel in the high-pressure fuel rail into the combustion chamber with the best fuel injection timing, fuel injection volume and fuel injection rate. In order to achieve an effective starting point of fuel injection and accurate fuel injection, the common rail system uses a special fuel injector with a hydraulic servo system and electronic control components (solenoid valves).

The fuel injector is composed of a hole-type fuel injector similar to a traditional fuel injector, a hydraulic servo system (control piston, control metering hole, etc.), solenoid valve, etc.

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