Been using this mower a lot, goes well.
Only problem is the way the blade carrier is mounted. There's a two eared thingie on the end of the crankshaft which fits into a couple of shallow grooves on the carrier and it's not possible to see or feel if things are lined up exactly when tightening the bolt. I take off the carrier to sharpen the blades when needed and too many times the carrier has come loose and rattled around next time I mow because it wasn't perfectly located, and this is chewing up the grooves.
Right now it is sitting perfectly and I don't want to touch it, so can't see if the crank end bit can be removed and replaced with some more common part and married to a more common blade carrier.
Anyone can advise?