Reviving a 2006 SV211 TE

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  • Wicked4x4
    • Aug 2026
    • 11

    • San Diego, CA

    • 2006 Air Nautique SV211TE 1987 Avenger 203

    #1

    Reviving a 2006 SV211 TE

    My first post and introduction to the PN Community.
    I recently acquired a SV211 that had been sitting for years. I bought it from the original owner, who had a handful of years of fun, but then just got busy and it sat, and the longer it sat, the more he would have needed to do to get it out, and that cycle continued. I inquired, he gave me the rundown on what he knew, but it sat for 3/4 of it's life, so other than being DIRTY, there was a lot to this purchase that was a gamble (drivetrain, electronics, pluming, etc), so we agreed on a price and signed papers.

    Before I give more, I will say, I've been in, on, and around boats my whole life, but any that I've owned and worked on before were outboards. I've always loved Nautiques, but just wasn't in the cards for me. So the inboard and v-drive world is very new to me. I've worked on boats, hulls, outboards, and also cars, trucks, jeeps, dirtbikes inside and out...my wife and I love a good project, so here we go!

    We bought tires, confirmed the trailer lights and brakes worked, then checked the wheel bearings out and towed it home 500 miles - all good!

    Here's what I've done, and further below is what I need to do.
    • Inspected the engine, drivetrain
    • Changed raw water impeller
    • Pulled all plugs, borescoped the cylinders for condition, fogged them over night, turned engine by hand
    • Drained 15 gallons of 15 year old fuel out of the tank, put some e85 in (to dissolve residual gelled gas) and towed it around a bit to slosh around the tank
    • Drained out the e85
    • Changed engine oil, transmission fluid, v-drive oil (all looked super clean, no signs of water or rust above oil line on dipsticks)
    • Cleaned the anti-syphon fitting, cleaned the pre-filter, cleaned the FCC canister and installed new filter
    • Check the cap and rotor, cleaned the points up. They weren't bad, but probably original, I just haven't gotten that part to replace yet
    • Decided to see what happens when firing it up before pulling fuel rails and injectors
    • Put in 2 new batteries...will there be power?
    • Added 5 gallons of gas with seafoam to help clean the fuel delivery
    • Took me a WHILE to get power, my wife pointed out the main power switch by my calf under the dash ;-)
    • After a few tries, the pumps started priming, once I could hear the tone difference of fuel on them, we fired it up - and it ran (on Fake-a-Lake)
      • SO - EFFING - EXCITED!
    • I let it run a bit, then cool down, then run and warm up a bit, and cool down. I want to get the initial gas w/ seafoam through it before adding more
    • I've put a bunch of water in the bilge, watched for leaks (didn't see any) and tested bilge pumps, all good
    • I found out my ballast tanks have the 2-way pumps and all fire up, I'm excited about that
    What is in my future...
    • These **** Faria gauges! Ugh!!!! None of them work (needles)
      • The good news, the LCD on Tach and Speedo do work, and do give my readings for engine temp and oil pressure, etc.
      • The lights work on most the guages, no action from the needles
      • Lots and lots of troubleshooting. turns out my Gateway does seem good, it's sending signal and I can measure readings all the way to the end
      • I've been looking at @TechBeer's postings on fixing these gauges, and that will prob be a next step
    • Perfect Pass - blank screen. It beeps when I press buttons, but no readout on the LCD
      • I did read a thread about replacing the display in the gauge, but it seems that may no longer be an option?
    • Need to source a Driver curved window. Previous owner came home one day and the glass was shattered all over boat and driveway.
      • Has anyone tried the Plexi-glas option? I'm struggling to find a windshield from a salvage
      • We considered fully removing the windshield for the time being. I haven't seen a Nautique without one, but I can't be the first. Our other boats have gone quite a bit faster than this boat will and we never had windshields.
    • My wife has done an amazing job cleaning the interior and revitalizing the seats. Unfortunately, so much of them are beyond gone with stitches pulling apart, some staining, and some cracks. Majority of the cushions are light (white/grey) but the areas that are black trim are mostly dried and cracked bad. For the time being, it's vinyl tape repairs. We can't sink the upholstery money in until we have other priorities handled. I can't express how filthy it was with layers of dirt in every nook and cranny and the leaves all over and in everything
    • Faded / oxidized gel coat. I'm pretty sure the cutting, buffing, polishing will bring it back, but it will be effort. If need be, I can wet sand it, but I'll try cutting it first
    • New speakers - the old stereo works (bonus, the PO left a Dire Straights CD in it!) but the tweeter cones are a bit rotted
    • MORE to be found and added
    We're hoping to water test it soon, possibly this weekend. Worst case, it stays on trailer if I see issues when we back it in. Best case, we go run it around an hour or two, and the next trip to the lake we'll take our boys and the wakeboards.
    Even with the gauges not fully functional, I've read the boat operates fine (at least I have the engine vitals in the LCD's. I've towed people for 40yrs and never had perfect pass before! But I am looking forward to having it on this boat.

    That's my story so far. I'll add to this with what we work on and what works out. If you read this far, thank you!
    Below are a couple pics of my 'barn find'
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  • MN Ryan
    1,000 Post Club Member
    • Aug 2020
    • 1398

    • Maple Grove, MN

    • 2007 SV-211 TE

    #2
    Nice! Sounds like you have a good handle on things. You are likely SOL with the Perfect Pass unless you can find a used display. That generation display is no longer available. When mine died, I upgraded to Stargazer. It's not cheap, but other than finding a used one, that's your only other option. Perfect Pass is extremely helpful if you call them with any questions, though

    Comment

    • NautiqueJeff
      A d m i n i s t r a t o r
      • Mar 2002
      • 17225
      • Lake Norman

      • Mooresville, NC

      • 2026 SAN G23 PNE 1985 Sea Nautique 1980 Twin-Engine Fish Nautique 2300 1978 Cuddy Nautique

      #3
      That's going to be a great project. I'll jump in and help more as you get started.
      Please do not PM me directly asking for advice on how to repair your boat. While I would love to help everyone, I simply do not have time to respond to all of the inquiries. Please post your questions on the forum, so that all of our members have a chance to answer.

      I own and operate Silver Cove Marine, which is an inboard boat restoration, service, and sales facility located in Mooresville, North Carolina.
      We specialize in Nautique and Correct Craft restorations, and also provide general service for Nautiques fifteen years old and older.

      If we can be of service to you, please contact us anytime!


      Current Boats —> 2026 Super Air Nautique G23 -- 2000 Nautique Super Sport PYTHON-- 1985 Sea Nautique 2700 (Twin-Engine, 1 of 13) -- 1981 Fish Nautique (Twin-Engine, 1 of 4) -- 1980 Fish Nautique (Twin-Engine, 1 of 4) -- 1978 Cuddy Nautique
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      -- 2003 Super Air Nautique 210 Team Edition -- 2003 Air Nautique 226 -- 2003 Sport Nautique 216 -- 2003 Ski Nautique 196 -- 2003 Ski Nautique 196​-- 2002 Ski Nautique​ -- 2001 Sport Nautique -- 2001 Ski Nautique -- 2001 Ski Nautique -- 2000 Sport Nautique​ -- 2000 Nautique Super Sport -- 1999 Ski Nautique PYTHON -- 1999 Ski Nautique Open Bow -- 1999 Air Tique 176 -- 1998 Ski Nautique​ -- 1998 Ski Nautique -- 1998 Ski Nautique -- 1997 Ski Nautique -- 1997 Ski Nautique -- 1996 Ski Nautique Open Bow -- ​1994 Ski Nautique -- 1993 Barefoot Nautique -- 1983 Fish Nautique (TWIN ENGINE, 1 of 4) -- 1981 Fish Nautique (SINGLE ENGINE)

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      Comment

      • MN Ryan
        1,000 Post Club Member
        • Aug 2020
        • 1398

        • Maple Grove, MN

        • 2007 SV-211 TE

        #4
        But they are super boats!

        Comment

        • Wicked4x4
          • Aug 2026
          • 11

          • San Diego, CA

          • 2006 Air Nautique SV211TE 1987 Avenger 203

          #5
          Thanks for the encouragement.
          Planning to go water test today, can report back later

          Comment

          • Wicked4x4
            • Aug 2026
            • 11

            • San Diego, CA

            • 2006 Air Nautique SV211TE 1987 Avenger 203

            #6
            Originally posted by MN Ryan View Post
            Nice! Sounds like you have a good handle on things. You are likely SOL with the Perfect Pass unless you can find a used display. That generation display is no longer available. When mine died, I upgraded to Stargazer. It's not cheap, but other than finding a used one, that's your only other option. Perfect Pass is extremely helpful if you call them with any questions, though
            Yep...I called PP, spoke with Mark. Very helpful, but did confirm that they don't make the old displays anymore.
            So I'll need to shell out the bucks for the Stargazer with the Faria connection, but that also works if I end up needing to bypass the Faria Gateway and gauges, so it is future-proof.

            One step at a time though. I may be doing TechBeer's fix on the Faria gauges

            Comment

            • FMSki 'n Surf
              • Apr 2026
              • 33

              • Sproat Lake

              • 2007 SV-211

              #7
              It's best to get the current PP - the GPS puck is updated, software and displays are better,
              I use the surf mode (wakeboard) then flip to slalom and the pull is great.

              The can-bus to the gauges is good if the lights flip on. Might be the servo motors are seized in place or the driver there of. The gateway box sends serial data to each gauge to post a reading. I have to check if the needles sweep on boot. I bought two fuel gauges from Great Lake Skipper for the 196 we got. Swapped in & it's working well. Other is a spare. The gauge cluster is nice but parts & service... aye!

              The SV211 is a fusion hull, a Glastron Hydro V meets Nautique sort of thing. The front end of the boat is a flyer to get on plane, the rear is a bit of sinker to produce a wave for wakeboarding. There are the wings, lifting pads, strakes and the V design which is cool for cruising around, It's an effortless boat at speed if you can ditch the concrete platform for something sensible. I run a lithium battery and installed a center pylon so I can get a decent slalom set in a pinch.

              Some say it's a boat that does nothing well I have to agree, because for surfing the front end wants to lift. Makes for a short squat wave. But we recently found that sacking the bow tub and locker to the MAX (750+400+600) up there, in addition to ~1300 each side rear, then an additional 300 to surfside produces an awesome surf wave,

              Not a fan of the TE tower, gangly thing it spoils the lines of the boat. This boat without a tower and some upgrades like seadek, new carpet, luxury appointments is a pretty sweet classic boat of big time functionality





              Comment

              • Wicked4x4
                • Aug 2026
                • 11

                • San Diego, CA

                • 2006 Air Nautique SV211TE 1987 Avenger 203

                #8
                Appreciate the responses
                My wife and I took the boat out for a water test on Friday afternoon; seemed good dunking the trailer, so we dropped it in. did some cruising, chilling, repeat, repeat.
                My wife did some temporary upholstery patches, son was polishing the chrome/aluminum, and we took it out Sunday. Got to play and enjoy a bit more.
                I get it's not a dedicated surf boat but the wake is a **** of a lot more than our previous boat, more consistent, and the hydro-gate adjustment definitely helps adjust the lip. The lake was decent in the morning, but was rough as **** late morning to afternoon (so many surf boats out there), it was really nice to see how the boat handles in different water conditions, and we love it!

                As far as my project goes so far, and next steps:
                • The LCD's on the Tach/Speedo are still showing my engine vitals, all is good so far for at least getting out on the lake
                • The PP has no display, but i can turn it on (beep) and it works as it should and can still adjust the speed (look to LCD speedo). It was holding consistent, but the upgrade to Stargazer is on the roadmap
                • Still need to work on getting the gauges to operate (seen TechBeer's threads). Not sure if I want to fix or do the bypass (Gateway is good), price is ASTRONOMICAL on swap out.
                • Ballast tanks fill, but gauges don't and they don't drain - I've read about this in another of TechBeer's threads, I know it's related but need to troubleshoot and/or bypass
                Question for the group:
                SeaDek vs GatorStep vs others?????
                We were just gonna do the transom, walk-thru, and platform, but like the pics of the boats i've seen with the SeaDek throughout, still weighing that option. Does anyone have any recommendations on the flooring, a brand they like, a brand to avoid?

                Comment

                • nhbouch
                  • Aug 2016
                  • 50
                  • Lake Winnisquam

                  • NH

                  • 2019 GS22 2007 SV211

                  #9
                  Hey Wicked:

                  I ended up installing Marine Mat "snap in" flooring to replace my aging snap carpet. Also, used their "stick it" flooring for the swim platform and transom. They were great to work with, I sent them my old carpet to template, and they already had a template for the swim platform and transom. They sent me snaps and the install tool - took me about an hour to install. Used my old snap studs already in the floor - used kids playground chalk on the stud heads to mark the underside of the snap in flooring - and installed each snap in the
                  correct location. The product has held up very well after 4 seasons, easy to clean in the boat with a soft brush and simple green and lake water rinse. End of season, out of the boat in driveway for deep clean with simple green soft brush and light power wash.

                  Click image for larger version

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                  Comment

                  • Wicked4x4
                    • Aug 2026
                    • 11

                    • San Diego, CA

                    • 2006 Air Nautique SV211TE 1987 Avenger 203

                    #10
                    thank you nhbouch, that looks great, i will look into that as an option!

                    Comment

                    • SilentSeven
                      1,000 Post Club Member
                      • Feb 2014
                      • 2230

                      • Bellevue WA

                      • 2004 Nautique 206

                      #11
                      unabashed plug: If you need a new PP display, I have a brand new one for sale.

                      Save money! Support a board member.

                      If you can get a picture of your current display and your master module, we can figure out if my unit will work. With a 2006 model year boat, it's possible you may have the dreaded DWB (drive by wire) system...which is not longer supported by PP.


                      https://www.planetnautique.com/vb5/f...pass-5-display
                      Last edited by SilentSeven; 2 days ago.
                      2004 206 Air Nautique Limited - Black with Vapor Blue (family style)
                      1997 Masters Edition Nautique - Zephyr Green - gone (amazing ski wake)
                      1982 Mastercraft Powerslot - gone (a primitive but wonderful beast)
                      Bellevue WA

                      Comment

                      • FMSki 'n Surf
                        • Apr 2026
                        • 33

                        • Sproat Lake

                        • 2007 SV-211

                        #12
                        For flooring I went with the stick-on off Ebay made for the '06 211. The holes didn't quite line up on the floor panel. I wanted a coffee/mocha color to tie offset and hue with the blues. SeaDek/EVA is kind of spartan, so have toss-in lux Carinthian marine carpet in Navy, removed all the snaps, holes of which are covered by the EVA anyway. Also the company in China did a custom cut for me for my plywood & glass swim platform. The full EVA on the platform is nice vs the curious "chariots of the gods" pattern that is stock. Pix are on my referesh thread in the projects forum.

                        Link to marinemat - lots of options and looks great too: https://marinemat.com/collections/na...ique-air-sv211
                        Last edited by FMSki 'n Surf; 1 day ago.

                        Comment

                        • TechBeer
                          • Jul 2014
                          • 157

                          • Atlanta

                          • 2006 SV211, 1986 Ski Nautique 2001

                          #13
                          Wicked4x4 Wow, finally read this thread. That was quite the project, glad it's going well. Let me know when you are ready to take on those gauges, I can certainly get them working for you. If you are going to spend money on electronics I do recommend upgrading to the PP Stargazer. As I think was mentioned earlier you can set the speed to <10MPH for surfing and it is dead accurate. You can't do that with the original PP. Plus as a bonus you get a super accurate clock so you won't miss happy hour.. :-)

                          Are you looking for the original Polk speakers? I might have 1 of them. I swamped the front of the boat and took out one of the front Polks several years ago. I replaced the front 2 with Kickers that work well. I would probably go with that vs. trying to find the original Polks. I'm still running the Polks in the back but really need to replace them.

                          Comment

                          • MN Ryan
                            1,000 Post Club Member
                            • Aug 2020
                            • 1398

                            • Maple Grove, MN

                            • 2007 SV-211 TE

                            #14
                            I did a DIY DECKadence floor 5 years ago and couldn't be happier with it. I did a how-to in the DIY forum.

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