hey did a compression test and cylinder with the problem has 95psi,
run it for 2-3 mins then it starts missing and the compression goes to 0
leave it for a couple mins/hours and it comes good.
any thing that i was use that is available in Australia that will stop the ring from sticking, very...
hi im looking at a 2nd hand yamaha 70hp 2004
upon looking it over i noticed that when i gave it a good rev (3000-4000rpm approx) on deceleration it would give a couple knocks...
nothing huge just enough for me to notice when i was holding onto the motor or i wouldn't have noticed.
the seller...
