Remove throttle stop and enable AP on a FCR-MX 37mm

Remove throttle stop and enable AP on a FCR-MX 37mm 2006 TE250 Husqvarna motorcycle

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How-To: FCR carburetor accelerator pump timing adjustment
https://www.howtomotorcyclerepair.com/fcraptiming/ Blog post for more info https://www.howtomotorcyclerepair.com/ Learn How-To Repair and Maintain your own Motorcycle! Support me on Patreon. https://www.patreon.com/MatthewMCRepair Buy me a beer https://www.howtomotorcyclerepair.com/beer/ Now on Facebook. Give me a Like. https://www.facebook.com/HowToMotorcycleRepair Sign up for my newsletter! Get emailed when new videos come out. https://www.howtomotorcyclerepair.com/newsletter/ In this video, I show you how to adjust the accelerator pump timing on a FCR carburetor. The timing screw can advance and retard the pump shot. I adjust it until there is very little play in the system.





Squirt vs screw setting no ORing 70 leak
Squirt vs screw setting no ORing 70 leak, keihin 37mm FCR-MX 2006 Husqvarna





Keihin FCR 41-MX Accerlator pump PROBLEM!
Is this working right? Carb is from 450 CRF -03





FCR-MX AP Cam O-Ring Install...
Installing o-rings to lock the accelerator pump arm to the cam on a Keihin FCR-MX carb.




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