Kyosho Fazer shaft vibrating
wassup guys, i've tried searching but had no luck...I have a Kyosho Fazer with the Dynamite RC 6800kv brushless motor and ESC combo..I have upgraded the shaft to the aluminum one by kyosho..On low RPMs the shaft is fine only until i full throttle, it will vibrate badly for a sec then it goes away but my main concern is when it does vibrate it hits my motor..was seeing if theres a way to hold down the shaft when it vibrates hitting my motor? any help will be appreciated thanks!