Dr Big

Full Version: DR troubles..
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Dufkopop

Hi everybody,

need some help.I"ve just done a couple of things on my DR 750.Replaced the timing chain,change oil,oil filter and took care of that lossen balancer chain.But i have a problem starting him when he is cold,and i am talking cold like driving him more than 50km and after half hour the problem comes.When his hot it runs good and starts the same,and i had that same problem before.Last year the carbs were cleaned.Any suggestion?

Btw..i know my English ain"t great but i"m trying my best Thumbup

knobblywobbly_phpbb3_import2

Have you tried cleaning the carbs again?

Dufkopop

No,i didn"t.But i guess that would be the problem because when i do start him,eventually,rpm goes up and down till it gets a bit warmer.Could i do that myself,maybe just cleaning?

knobblywobbly_phpbb3_import2

It´s not too difficult, just follow the manual Thumbup

If you don´t have a manual you can download one from here (in English) : http://www.timguy.net/sites/drbiginfo/DrBIGmanuals/

Dufkopop

Cleaned it best i could ...now it starts good,it still goes up and down rpm even when its hot :eh: but its better now than it was before,starts with no problem.. Thumbup