Video: How to Install a Hobie Kayak Rudder Blade
Quick answer: To install a larger Hobie rudder blade, remove the six Phillips-head bolts holding the stock blade, keep the nuts, press those nuts into the recessed holes on the new blade, line it up with your kayak's rudder attachment plate, and thread the bolts back in while holding the nuts in place. It takes about three to five minutes.
The rudder that comes stock on your Hobie works well, but compared to the larger Twist and Stow Sailing Rudder Blade, it's small. A bigger blade helps your boat track straight and feel more stable when wind and waves are smacking the side of the hull. In this video, Hunter from Next Adventure shows how easy the swap is.
Why upgrade to a larger rudder blade?
If you often paddle or pedal in choppy water or high wind, a bigger rudder gives you more control and keeps the boat on course with less correction. If you plan to add a sail to your Hobie, the larger blade is strongly recommended. It's a simple, inexpensive upgrade.
How to install it, step by step
- Remove the stock blade. It's held on by six bolts, each threaded into a nut recessed in the fin. Unscrew them with a Phillips screwdriver and keep all the nuts and bolts; you'll reuse them.
- Seat the nuts in the new blade. Press the saved nuts into the recessed holes on the new rudder blade.
- Line it up. Flip the blade so the nuts are on the bottom and align the holes with the attachment plate on your kayak.
- Thread the bolts. Start each bolt, holding the nuts from underneath so they don't get pushed out, then snug them down evenly.
The whole job takes about three to five minutes, even with a hiccup or two.
Gear for pedal-kayak days
Hobie kayaks and parts aren't sold online right now. For rudder blades and other Hobie upgrades, stop by our Grand Avenue store in Portland's Central Eastside. A few things you can order online for time on the water:
- Kayak Deck Bag Keep tools and small gear on deck
- Patagonia Men's Torrentshell 3L Jacket Wind and spray protection
- Patagonia Women's Torrentshell 3L Jacket Wind and spray protection
- Surviveware Small Premium First Aid Kit Compact kit for the boat
Hobie rudder blade FAQ
Do I need a bigger rudder on my Hobie kayak?
Not for calm water, where the stock blade works well. A larger blade is worth it if you regularly fish or travel in wind and chop, or if you plan to add a sail.
What tools do I need to change a Hobie rudder blade?
Just a Phillips screwdriver. You reuse the six original bolts and nuts from the stock blade.
How long does it take to install a Hobie rudder blade?
About three to five minutes, even if a nut falls out or a bolt needs a second try.
Why is a larger rudder recommended for sailing a Hobie?
A sail adds side force from the wind. A larger rudder blade gives you more steering authority and stability to hold your course against it.


