ORIGINAL: Jetbono
Hey all ,
I have jj1400 which has no filter ring behind the diffuser and also no mesh , I want to run this engine, will the lubrication still work fine without the ring and mesh or will I get no air pressure to help push oil in shaft tunnel ?
My JJ1400 dos'nt have it either, and anytime I take it apart the back bearing seems to be well lubed and inside the tunnel there is always a coat of oil. If the back bearing was'nt getting any oil it would'nt last very long!