Heavy duty clutch sprockets?

[Rocky]

I have a predator 212cc on my bicycle with a Hilliard clutch. The Hilliard clutch works great,but the sprocket wore out WAY too fast! It’s a 12 tooth that works with a 35 chain. Can you guys give me the links to a heavy duty 12 tooth sprocket that works with this Hilliard clutch drum? It’s got that bronze bushing,but I’m hearing that I should get a sprocket with the needle bearing? Please help me to convert over to a needle bearing and sprocket that will work with this exact clutch. I think it’s the Hilliard flame maybe? Check the photos below.

 

[CrazyDan]

Usually, quick sprocket (and chain wear) occurs when: the chain isn't in alignment, the sprocket(s) are replaced and use the worn chain, a new chain is put on worn sprockets, or the chain isn't tensioned correctly.
Edit: your sprocket looks like you re-tensioned a chain 420x. A sprocket wears to chain stretch. When you replace the chain and sprocket, make sure both are better. A stronger sprocket will eat a weaker chain quicker.