Steering servo exceed Barca

[Dragon76]

Pretty sure I do not have it installed right can't find a diagram I don't know if there's Teflon washers or what cuz it's really tight

 

[biggman100]

Pretty sure I do not have it installed right can't find a diagram I don't know if there's Teflon washers or what cuz it's really tight

Here is the manual: https://p11.secure.hostingprod.com/@hobbypartz.com/ssl/ibuyrc/manual/51C882.pdf I got it from here: https://www.nitrorcx.com/51c882-barca-aa-red.html Is it the stock, or an aftermarket servo? If it is aftermarket, it might not fit in the housing right.