Elictric motor size for Airtronics Olympic sail plane
Hello; A friend of mine gave me an old Airtronics Olympic650 sailplane kit. I have been looking on the internet for some information about this sailplane and I have seen where a few people have used 400 size motors in theirs. I have a Rimefire 400 motor and was wondering if this would be a big enough motor for this sailplane. To me it looks rather small for this size sailplane. Any help or recommendation for a motor for this sailplane would be appreciated. PS. I have never built or flown a sailplane!!!