diy LSD for lawn mower

this is v1 of a limited-slip dif for a mst205/206 peerless transaxle. it will need improving in the future. I would love to hear some feedback or ideas from you guys.
IG. / drop_the_blades

[@RichieRichOverdrive]

You should look into belleville spring washers. They are sort of a cone shaped washer. Plus, stacked in different ways they do different things. Stacked cup to cup like "//" they nearly double the pressure needed to compress them. Stacked "/\" they double the distance that they can be compressed. Hope that makes sense. Here in the US they are easily ordered in any size and strength from an industrial supplier like mcmaster-carr, not sure where one would find them on your side of the world.

[@droptheblades895]

Yea a little harder to get them here, I thought about using them instead bc thay would be more consistent but didn't like how thay would put all there presher would be close to the center on one side resulting in more stress on the bull gear for the same resistance. Love the feed back tho and would love to hear more