[rydanl]

Recently i bought a fx140 in an auction it had rust and a dirty engine so i decided to clean it, i changed the oil and put new sparkplugs. The gasoline pump was spewing gas okay and the sparkplugs are good. I took the jetski to a mechanic and he said that the engine is untimely but he charges me $400 to fix it and i can't afford it, If anyone knows how i could fix it myself please reply i will appreciate it.


Sorry if this is the wrong section, i didn't find a better section to post it.

 

[Ernest T]

"Rusty and dirty" doesn't sound too good. Hopefully you didn't pay too much for it. Those 4 stroke engines are complicated, and very difficult to rebuild or work on. Get yourself a service manual and you will see for yourself. $400 sounds like a real deal if the mechanic can get it running.

 

[mg84]

whats ur compression