anothercrashpilot
Posts: 130
Joined: 3/30/2007 From: Porterville,
CA, USA Status: offline
|
For the sake of Conversation , I'll throw in my 2 cents worth . BUT , Since I have the same Question in mind So I will Also be Watching Replies ! ..................Weight will be your #1 factor and also Drag . The Zenoah 62 recommends a 22x10 prop. So you want to be sure you have a large enough Diameter prop to reach out past the fuse sides to move enough Air . ..... Personaly , I don't have enough experience with these engines Although I Have them , With the G- 62 I don't think I would go much over 30 lbs. And that would Probably be Slow flying ! I also have a GT-80 I was going to use on a 120" plane , But Prop diameter Is a Big issue on It . ! Plus I expect it to be easily 50 lbs. ! ? ! ? So I'm actually checking around for a 100 + cc. engine ! ................. For my 1/3 scale version (12' span) Just the WOOD kit is just under 50 lbs. , So I am expecting to use/Looking for, A 200cc or so engine that will swing a 30" or so PROP ! ..................... My project has been on HOLD for a while So I have No REAL data to offer , But , Those are My thoughts ........................... ........... GOOD LUCK ! ! ! ! !
|