blaster getting spark and fuel but wont start

lcowen18

New Member
Mar 28, 2013
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my blaster is getting spark and is getting fuel, i kick it over tons of times and starts acouple times but wont stay running. any suggestions?
 
check the reeds, pull carb and try to peek into intake with a flashlight, or unbolt the intake/reedcage and have a look,
should be all 4 petals sitting tight and flat to the cage.
 
its getting the fat blue and i have tried a new plug, my reeds are good i cant figure it outt
 
To start a motor needs 3 things.

1. Compression.
2. Spark, at the correct time.
3. Fuel and air at the correct ratio.

You have spark, check the other two.
 
Set float hgt, air screw 1 1/2 turns out. Have you comepletely dissasembled carb for cleaning? Not just quick douche with spray can. I like to blow compressed air both ways through all passages. There are holes on the neddlejet/emulsion tube and a tiny one in pilot jet that must be open/clear.
Do you have fresh fuel? Preferably less than a month old?