Transmission torque converter lock

ck these sites...

https://www.google.com/search?q=2004+polaris+250+trailblazer+no+spark&newwindow=1&sxsrf=APwXEddfFqPFyOq6sx1QyeZupt5MDMKV4g%3A1685999668141&source=hp&ei=NFB-ZPfzBdKJptQP7KS_UA&iflsig=AOEireoAAAAAZH5eRDnFu7tx71C5t-tAJh_4l8ZGIDny&ved=0ahUKEwj33buahq3_AhXShIkEHWzSDwoQ4dUDCAo&uact=5&oq=2004+polaris+250+trailblazer+no+spark&gs_lcp=Cgdnd3Mtd2l6EAMyBggAEBYQHjoFCAAQgAQ6CAgAEBYQHhAPOggIABCKBRCGA1AAWMcyYM9CaABwAHgAgAGjAYgBkguSAQQwLjEwmAEAoAECoAEB&sclient=gws-wiz

Here is your Service Manual set to the page on Spark Plug settings

https://www.manualslib.com/manual/1256914/Polaris-Trail-Blazer.html?page=108&term=plug&selected=2#manual

There is also a special forum

https://www.polarisatvforums.com/threads/spark-plug-gap.3188/

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you might have a broken shift dog. try disconnecting the shift linkages and turning them with pliers first to see if shifter is out of adjustment first.

your shift linkage could be out of adjustment. the two rods that run to your transmission. try disconnecting one and see if it shift *(without the engine running), then do the same thing for the other. if it shift into high without the low gear shift linkage disconnected, then they are out of adjustment.

Hey Bob check out YouTube...That's where I went when I needed to fix the pull rope on my kids four wheeler. Here is a link to a video...He shows you how to get to the housing about 8 mins in to the video.
https://youtu.be/DFC6fQoLlQM

Hope it helps!ycejjb

Here's the installation instructions for the transmission - you'll have to start at bottom and work your way up. Hope this helps - All The Best, Justin Lee, 17 South Industries, LLC

Ummm that entirely depends on how you drive

Probably the ECM, if you have a good, charged battery, spark plug, wiring is not damaged, and kill switches are in "run".

As long as you mix it correctly yes

Did u choke it ? -stroke are very cold blooded Mine(2003) needs a choke after sitting 1/2 hr at 70 degrees.