Rolling.Circle
100cc
We were running a 29 x 10 for most of the season and it pulls an EF 104 just fine and the 29 gives a little downline braking. The 28 x 12 is rocket-ship power. Wouldn't want too many RPMs on a new motor so the 27 x 11 sounds like a hot suggestion running red line 40:1 for break-in. On a broke-in motor, be interested to see it on the upline with snaps etc... Definitely a fan of Falcon props. Love Vess for shipping and customer service, none better, but not so much on flying the props lately... with that said, never tried the stealth line of props after we started running Mej on the 120.