I just bought a 170 and as expected there are several areas needing repair. The gooseneck where the boom attaches to the mast was loose. The pop-rivets had failed and the holes in the boom were elongated. I reattached it with a metal strap and sheet metal screws. I found a replacement gooseneck in the parts listings. It has a spring for shock absorption that mine does not have. No doubt, mine is an older version. My repair will last until this season ends. If the gooseneck is replaced, the boom will need shortening about a half inch to remove the elongated holes or replace the boom. I did look through a few pages for this issue. Sorry if it has been talked to death. Please give your advise.
170 Gooseneck Repair
- Thread starter Tater
- Start date
Welcome to the forum!!
Please post a photo of the boom and gooseneck connected to the mast. Why replace the boom? If you really need to shorten it, suggest cutting it. However, if you want to buy a new one suggest contacting RigRite Spars Main Page (rigrite.com). Boom length is dimension E (8.37 ft) SailboatData.com - HUNTER 170 Sailboat.
Please post a photo of the boom and gooseneck connected to the mast. Why replace the boom? If you really need to shorten it, suggest cutting it. However, if you want to buy a new one suggest contacting RigRite Spars Main Page (rigrite.com). Boom length is dimension E (8.37 ft) SailboatData.com - HUNTER 170 Sailboat.
Last edited:
Thanks. My gooseneck is different from the one listed in parts. It does not have a spring to reduce shock. I'm guessing it failed for that reason. I will need to remove about a half inch of the boom to clear the old rivet holes. I'll post a photo of the repair tonight. I can also strengthen it if needed. My repair may last for a while as my wife will never advance beyond a "light breeze sailor".
That said, I have to explain hiking straps without scaring her away from the hobby.The tape covers sharp edges. The strap is heavy gauge galvanized steel.
If need be I can double the strap and add more or larger sheet metal screws.
After a mast mishap, I found the original manufacturer (Dwyer) was a big help and great source for needed fittings for the Hunter 170. Dwyer Aluminum Mast Company- Manufacturers of Quality Sailboat Masts, Booms, Hardware and Rigging Since 1963.
Thanks for the link. I suspect my unorthodox repair will last for a while. The boat is stored indoors so corrosion isn't a problem. Worst case, I can always redo with stronger materials.