Starting problems

Driveshaftc7

New Member
Aug 14, 2011
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i have 1999 blaster bored .80 over with stock exhaust it is hard to start when it does you have to work the choke to keep it running what could b my problem?
 
dirty carb.. low compression, dirty plug, dirty airfilter.. could be a sh*tload of things. need more info, have u tried ANYTHING yet?
 
yea checked the plug and the bikes firing ive also took the carb apart and everything looked clean when i try to start it it dumps fuel out of the exhaust port, ive had it running with starting fluid but it will only run for 10-20 seconds then dies
 
ok i talk to a guy he said it was the crank seals so replaced the one on the clutch side and i quit smoking white but it doesnt rev out its real slugish what would cause this?
X(
 
Have you taken the carb COMPLETELY apart and either soaked it in Berrymans or spray the crap out of it then blow ALL passages out making sure the air comes out elsewhere in the carb, making sure that the tiny holes in the jets can see thru? Then clean the air filter and put a new plug in, then get back with us.

Also, if I needed one seal I'd replace both.
 
checked compression, checked spark plug, put new air filter on it, borrowed my buddys carb and still wont run the bike starts up but wont rev out just bogs down