bigone5500
Well-Known Member
Got new blade grips and the replacements stated on the package that they are for a 120sr. Both the s and sr versions have the same part number. They fit but the blades are pretty tight in them. I have thought about using vaseline but that stuff is messy. The blades are supposed to be a little loose but not too loose. These things are tight even before I put the screws in. Should I not fly it until it gets resolved? I have not contacted amain about it yet.