My neighbour and I both have a Flymo 330.
His quiet and gives a nice short cut using 3 spacers.
Mine is set up the same way ,but does not give a short cut,just tears up the lawn if I add another spacer.
It also roars compared to his.
I have stripped it down and noticed tha belt is very tight and when I removed it I noticed that the Hover housing is very stiff.
Is this normal or shopuld I take the spindle ot to have a look.
Any help would be appreciated
I wouldn't bother. The relative cost of part to repair would render it beyond economical repair. At todays' prices Flymos really are throw away machines after three years use.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix lawn mowers.