Hi! My name is Tammy and I acquired my grandfathers Polaris 400 Explorer 2 stroke and a couple of years ago I bought a Polaris Magnum 325. Well the top end on the Explorer is out and I was wondering if it is worth getting it rebuilt? That s my first question.... Second, I went to get my Magnum out to start spraying thistle and it is missing a "screw" out of the lower left hand side....like right below the oil fill. What size of bolt goes there and is this part of the crankshaft? I have no owners manuals to refer to, so any help is greatly appreciated!

 

You can find an owners manual online just search on google you should be able to find it. If not a Polaris dealer would be able to help.