Several people have used 26cc gas motors on that 12 foot Telemaster, but then again, several people have used bigger gas motors, I've seen 38cc's used, even one 80cc, must have used a couple pounds of lead in the tail for the 80cc.
So it would probably be more than enough power. It would have to be re-enforced as gas motors vibrate a good bit. But it would work, and can be done.
Hi Paul: Sorry I have not gotten back to you I did not think to look under MMAA forum for a response to our conversation. I have tried to phone you but I keep getting a Fax connection. I sure would like to come over to you house and look at the 41cc 4 stroke and also see if one of your electric motors will work with my MINI telemaster that calls for a 30watt electric.
Something is wrong with our answering machine, we just realized it was messing things up and disconnected it. But I've been out working all the time anyway. Heading to Durango tomorrow.
Hi Paul : Let me know as soon as you are able. I am interested in the engine and your electric plane items. I looked at some planes for sale by Rich. He has a deadline for selling to me before he lets his go, I will only be able to purchase his or yours.