Moody whether dependent starting problem

[Dizzed_Nimrod]

I´m having problems starting my rmx. Sometimes mostly during cloudy whether it wont start and then a week or two later sunny wheter it start right at the first kick. But the strange thing is that it always start the first kick when it´s has gogotten warm. I´m puzzeld :whoa:. Last time i checked the carb was clean. I´ve notised that the fuel valve is leaking. There is also some thing wrong whit the power band probprobably exshust valve :bang:. I´ve just switched the plug to one warmer. Any info be great. Thanks.

 

[Rhein]

Well you live in BEAUTIFUL GORGEOUS Sweden so weather could be a huge issue. Is your carb properly jetted? I don't know your weather well enough but you need a remedy for the cold. I live in hot Vegas so hopefully a cold weather person can chime in. :cool:

 

[Dizzed_Nimrod]

Yes the weather is rather changing between seasons in summer it can be as mutch as 30 C about 86 F and in winter it can drop to -20 C about -4 F. I did move the needle clip down. But no change.