Kaptain Krunch
Pro Junk Collector
I just got a Mcculloch 10-10 pro automatic for free, its a frickin beast of a saw. I'm putting it on a mountain bike and i was wondering whats the top rpm this saw will go so that i can calculate my gear ratios correctly. Its an old saw, early 70s and its either 48 or 54cc (the guy who gave it to me said 48 but i found some info on a plain old 10-10 that said it was 54cc so i have no clue.
