Compared to a ported 660, or 395 the 880's and 3120 are over weight, over priced, slow cutting pigs.
The 880, and 3120 only have 3 uses as a chainsaw mill, a hotsaw and as a stump saw for tree removal.
In every other application they will be out cut by a ported 395 or 660.
I've owned a couple 088's 084's and 3120's, and they suck stock, they suck to carry, they cut slow, they are pigs.
Your ported 90cc's saw will make a 880 or 3120 look really bad.
At over 1600$ new they're a huge waste of money.
The 3120 is probably the easiest chainsaw to work ever produced, if you can't completely
disassemble a 3120 in under 20 minutes you're an idiot.
They do have limited coils, but that's easily cured by a flywheel and coil swap.
Right now I own 2, 3120's and a 088.
Will a stock 395 or 660 run with a ported 80cc saw?? Like the 681 Solo
or the 181 Husky ??