premix ratio

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premix ratio

Postby mohammad » 10:03 am Aug 09 2017

Hi
I have kdx 200 E1 motorcycle there is reservoir beneath the gas tank for 2stroke oil and there is oil pump above the engine
I would like to know how can I adjust the premix ratio?
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Re: premix ratio

Postby Tyl3r » 11:59 am Aug 09 2017

Remove the pump and its lines, plug the openings where you removed the lines then premix your fuel prior to putting it into the tank. You can mix any ratio you want that way :supz:
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Re: premix ratio

Postby Julien D » 02:00 pm Aug 09 2017

If you have a working pump, I'd keep it. I love oil injection!

There is an adjustment screw behind a plate that lives behind the carb. Pull the carb, pull the plate. Adjustment screw is at top right, I believe. On the linkage will be two marks. One that should line up at idle, and one that should line up at full throttle.
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Re: premix ratio

Postby mohammad » 02:24 pm Aug 09 2017

Julien D wrote:If you have a working pump, I'd keep it. I love oil injection!

There is an adjustment screw behind a plate that lives behind the carb. Pull the carb, pull the plate. Adjustment screw is at top right, I believe. On the linkage will be two marks. One that should line up at idle, and one that should line up at full throttle.


thanks I have seen those marks but was not sure about the way I should have adjusted them
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Re: premix ratio

Postby Jaguar » 10:12 pm Sep 08 2017

I used oil not meant for injector which is thicker (higher viscosity) and it ruined the injector pump and I seized the engine. Then I just started doing premix.
Injector oil is low viscosity. Make sure the label says it is usable for injectors.
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