do you need to change out the sprocket when you go for the panther and pm3 chain?
The panther bar is a quarter tip with a sprocket in the tip. My understanding is that when the tip gets that small, you need a different chain to get around it. It's also a narrow bar, so the chain needs to be narrower than the stock chain. I'm not too good with chain stuff, so someone correct me if I'm off base. I changed out my clutch sprocket on my 2511t powerhead with the panther bar kit - chain, bar sprocket - that I ordered from chainsawbarsuk.com.










