Notice:
The advice given on this site is based upon individual or quoted experience, yours may differ.
The Officers, Staff and members of this site only provide information based upon the concept that anyone utilizing this information does so at their own risk and holds harmless all contributors to this site.
The previous owner must have had something attached to the underside of the tiller which wore through the gel coat on the top center of the transom (see picture). Q: What's the best way to repair the damage? Just fill it with MarineTex or should I use something more elaborate like the West System? thanks,
Marine Tex has always worked well for me. From the photo, it looks like it's a pretty simple cosmetic repair. One suggestion - If you mask around the perimeter of the repair, you will keep the Marine Tex from spreading where you don't want it. Then all you have to do is lightly sand just the repair. The masking tape will prevent the sandpaper from scuffing outside the perimeter of the repair.
I'd look into getting some "gel paste" and hardener. It's a bit thicker than the gelcoat, so it'd work better for that deep a gouge. And some white coloring agent to match the color.
Avoid anything that's epoxy - has no UV resistance and could yellow and crack.
It looks like from the picture that you may need to raise the rudder assembly a bit so the tiller won't rub on the transom. I put a 1/8 thick nylon washer over the pintles to raise the rudder.
Thanks for all the advice! I did notice that there is a nylon block that now keeps the tiller from contacting the transom (per Ray's suggestion). The damage probably happened before that was installed.
Notice: The advice given on this site is based upon individual or quoted experience, yours may differ. The Officers, Staff and members of this site only provide information based upon the concept that anyone utilizing this information does so at their own risk and holds harmless all contributors to this site.