I am working on a 2000 Magnum 325. When the guy brought it in it was locked in low gear. The shift mechanism looks to be ok. I unhooked the dhift rods from the selector and the delector works ok. Was able to get the transmission lvers to move and can now make the shift selector work through all the gears. I am thinking maybe the transmission needs the gear oil changed out. I do not have a manual for this. Where is the drain plug for the transmission? Also where is the fill plug? And last what kind of oil does this take?

New to this board. Hope someone can help me out. Thanks in advance.

 

Small 7/16" drain plug at front of tranny. Reach underneath,has hole cutout in bash plate for access. 9/16" fill plug top right of tranny,fill to bottom of threads. Approx 16-20 ounces. Good luck

 

Thought that might be the drain. Thank you. What kind of oil? Gear oil? Weight?

 

AGL from Polaris OR oil rated for CHAINCASE gear boxes.