FORUM RULES UPDATED - The forum rules have been updated to continue to provide a friendly and safe environment for our member community. Please take a moment to review the updated rules and our terms of use and privacy policy. Click here for Forum Rules which has links to the 'terms of use' and 'privacy policy'.
In Other News . . .
You will notice a few enchancements to the forums to make your experience better. these include: Email Notifications, Thread Previews, Thread Starter Notation, and Emoji Options on the 'Like' icon.
Additionally, the merchant portions of the website have been updated and are now operational. Check out iBoats for all your boating gear.
Have a 1996 Murcury Force 120hp. Hearing a load knocking noise from the lower unit while moving forward. Do NOT hear the knocking noise while in Neutral or Reverse.
More than likely the clutch dog's worn.
Possible the linkage or cable needs adjustment(hope this is it).
Take the shift linkage off and shift by hand.
If it does it then the lower needs to be taken apart.
Post pics of the dog(both sides) when you get it out.
The 97 with OEM doesn't have a washer on the nut side.
If he's missing the thrust hub he'd be chewing up the lower and doing lots of grinding(probably wouldn't hear it as it's under water)
More than likely the clutch dog's worn.
Possible the linkage or cable needs adjustment(hope this is it).
Take the shift linkage off and shift by hand.
If it does it then the lower needs to be taken apart.
Post pics of the dog(both sides) when you get it out.
The 97 with OEM doesn't have a washer on the nut side.
If he's missing the thrust hub he'd be chewing up the lower and doing lots of grinding(probably wouldn't hear it as it's under water)
The only difference between reverse and neutral is which clutch dog engages. Since there is no noise in reverse, it tells you the forward dogs are either worn out or not fully engaging due to misadjusted linkage.
