Laser 150 fourstroke
 

Hi have bought a 2nd hand laser 150 in perfect condition runs perfect etc ,problem i have is once ive put the spinner back plate on then the prop,prop washer theres not enough threads to put the prop nut on anyone got any ideas how to get over this as my spit looks daft with out a spinner
cheers ady:D

RE: Laser 150 fourstroke
 

What pitch prop? High pitch props are often thicker at the hub than a lower pitch.

RE: Laser 150 fourstroke
 

tyhanks for your reply its a 16x8 as recomended

RE: Laser 150 fourstroke
 

You most likely will need a special nut like used on the Mc Coy racing engines . A nut with a machined shank ( shoulder nut ) that goes into a enlarged hole in the prop & also threaded in the hex end to take the spinner bolt or screw . Max H. ;)