stinkbait
Addicted to ArboristSite
I have not seen any yet for the small RedMax saws - they have a step cut into the spur to engage the oil pump drive, so they are somewhat different. I certainly could have missed it though.
I sure there is a way to work around the worm drive for the oiler. The worm drive on the next model up is probably the same part with a different drive patern for the rim.