Blasty wont start

[militaryblaster]

It usually tries to start and it usually runs for a few seconds then dies. The carb is clean, gas is good, fuel runs through the line to the carb. I think its fualty wiring. It has good compression. Any ideas? :-/ (I meant to post this in general support)

 

[Diablo362]

New Spark Plug? Running to rich? idk seems like an easy fix

 

[blasterboy91]

clean the air filter...maybe you need a bore

 

[militaryblaster]

The plug is good, filter is clean, and its pretty freshly rebuilt by surdyke yamaha

 

[blasterboy91]

then its def the tors aka faulty wiring

 

[Mrbrocco]

yea try removing that tors, you said it has spark? maybe adjusting the carb airscrew..

 

[militaryblaster]

T.O.R.S. is removed. It will run for a few seconds and sounds perfectly fine then just bogs out and dies. I have no clue whats wrong with it. I is kinda oily around the cylinder but my exhuast doesnt seal good. Should I try a new cylinder and head gasket? I have fmf exhaust, should it have a gasket between it and the cylinder? My clutch is bad but that shouldnt have anything to do with it.

 

[militaryblaster]

I`m leaning towards it being faulty wires or bad gaskets. I`ll check the compression again and see what it is. I sold my YZ85 so I really need to get this running again.

 

[militaryblaster]

It gets spark but its barely enough to tingle your fingers through a screw driver. This means I need a new ignition coil right?

 

[2smoker85]

get a new coil, nology are good ones, ebay, and yes you do need a gasket between the exhaust and cyl., a lot of people don't run them but you should, was tors removed correctly? brain and all? when was the last time you did a plug chop? it could also be a faulty choke assembly to where the choke is not disengaging. trial and error will get this fixed

 

[militaryblaster]

The TORS is removed the same as 90% of people on here. My choke is messed up, it wont stay on so you have to hold it out and kick if you want it choked.

 

[Blasterdude27]

Its been a while since I've seen you on!
I'd check the stator, cdi, and coil. If thats all good check comp, if thats good. then its a crab issue.

 

[militaryblaster]

Its been a while since I've seen you on!

My brother and his friend both sold their dirt bikes so I havent been doing any riding. I really want to get this going again though because its almost summer.

 

[militaryblaster]

WELL........I wiped off the ground on the ignition coil alil better and she fired right up! hopefully thats all that was wrong with it. It better keep running.