I made a low end rebuilt, after i put toghether the cases i verified if i can engage in the gears, while i was spining the main shaft (the one on which is the clutch basket). 1 is ok i can spin the shaft easy, 2 little less easy,3 i can feel it is spining a bit heavy, in 4 heavyer and 5 even heavyer than in 4. I separated the cases and verify again but everyting is by the book, i put also a little oil but is the same. Is it normal? or something i was done wrong. Sorry for my English.