Carb question

[nik81818]

Im looking into getting a carb for my DR but I don't know the difference in the carbs with a choke and without a choke. Is it necessary to have a choke? Im new to the gas rcs. I usually stuck to electric.


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[Sergio]

must of us use the walbro 990 with no choke

http://www.gizmomotors.com/index.php/online-shop?page=shop.product_details&flypage=flypage_images.tpl&product_id=662&category_id=16

 

[Sergio]

must of us use the walbro 990 with no chokehttp://www.gizmomotors.com/index.php/online-shop?page=shop.product_details&flypage=flypage_images.tpl&product_id=662&category_id=16

choke is not needed

 

[Guest]

The factory carb is a copy of the 668 they both tend to have a small lag when it transitions from the low to high needle. The 990 does not.

 

[nik81818]

Re: Carb question

How do u start it with no choke? Whats the starting procedure? Sorry im new to gas

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[Guest]

Cold start- Prime a few times, there should be no air in the fuel lines. Pull the starter cord slowly one or two times then pull normally to start. It should fire in just a few pulls.

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Hot start- Just give it a pull or two. It will start right back up.

 

[nik81818]

Re: Carb question

Thanks for the info

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