2001 sxr hard to warm start?

roudyroy1

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Joined
Jan 10, 2013
Messages
1,517
Location
ontario GTA
just had the carbs cleaned, and when i got it back it will start cold with no throttle, but when its warm it takes 4 pulls or i need to apply throttle? it wont even fire if i dont give it throttle, until the 4th pull
 

TopGunnSrx said:
Crack the throttle has been on all the yamaha sleds ive seen. One pull usually with a cracked throttle.....

Agreed. Every single triple I have ever ran requires you to crack the throttle when warm.
 
I personally think they do this because they are jetted fat from the factory. If you were to dial in the jetting a bit more, I think it may cure this.
 
Well, its the ond of the year now and I want to pull it apart to try and fix this. Could the floats be out of adjustment?
 
Mine usually only gives me lip when it's about halfway between warm and bone cold as if I go riding then try to fire it up an hour or two later before it's completely cold. Warm one or two pulls. Cold usually about 3-5 tops. Mid temp could be 20 or more if I don't crack the throttle.
 


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