I got No spark On a Old 250 Yamaha Enticer HELP!

[Yammy250]

Hi board i have bit of a problem with my old Yamaha Enticer 250!
 Ok i tried starting it the other day to get it ready for this upcoming sled season!
When i did this i primed the carb like normal with spray bottle and i then pulled the choke.
 It started and ran for a min then it completely died!
I pulled and pulled this lil bugger over and over no luck!
So i tryed checking it for spark its a single cylinder sled
 no Spark! Anyideas why?

THIS LIL 250 NEEDS HELP!

It doesnt look like this one anymore!

ha ha ha ha

Same thing though..

[Sledwrench]

Check the plug and all switches first
I would then unplug wiring harness try for spark again
If not or if u have a spare coil trry that the. Move on to the cdi box

[Yammy250]

I did what u said sled it was a bad plug ha! I way over looked and thought. that one!!!
' thanks man for the reffresh
Sometime u have to keep it simple!
The Yammy250 is running like a champ!
And it still lifts the skis!!!