Our new to us 2020 R23 list of mods!

ericd

Member
Joined
Nov 4, 2025
Messages
20
Fluid Motion Model
R-23 (Outboard)
Non-Fluid Motion Model
1984 Skipjack Sport Cruiser
Vessel Name
shenanigans
Hey all, we recently took delivery of our R23. She is a very gently preowned 2020 R23 that we purchased from Boat Specialists in Ventura Ca. as they are our local dealer. This R23 came with most of the features we wanted except AC/Heat. So we decided on a few upgrades and I see a lot of people asking what upgrades should they do. So here is my list of what we have done so far and what we plan to do, and I will document more as it goes.
This pic is as we got her, day of delivery in Oxnard (where we are based)
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First thing we did was the Seakeeper Ride system.. OMG this is amazing, and completely transforms the boat. I know its $$$$ but it was so worth the cost. We are in rough SoCal Waters and it keeps the boat amazingly stable, gets on plane faster and increases our milage.
Last weekend we had 3 people, dive gear for 2 with 6 tanks, full water, fuel, and all our stuff and we were doing 27kn at 2.6mpg in 3ft swell with chop on autopilot, not a problem at all. I will post videos later, but I was very impressed.. Best thing we could have done for this boat.
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Electrical:
3x Victron 110ah AGM batteries for house power

Renogy Shunt 300 and OneCore monitor

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To run the AC off the AGM we decided to replace the stock 2000w inverter with a new 3000w Renogy with auto switch over and bluetooth. This allows us to run for short periods on the battery and for longer with the outboard running. Note, this unit fits mostly perfectly in place of the
original unit, however the upper port side bolt for the foot step under the seat where the window opens had to be shaved short and I put spacers under the inverter so it clears, you can also just remove that upper bolt if you choose. The 3 power switches need 20in oc clearance from
the port side of the boat to clear the inverter and this unit takes about 18" total length with connectors etc, so it fits just barely.
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AC and Heat:
Webasto BlueCool 10K AC unit with softstart. This was a great upgrade as well, the bluecool uses the newer style touch screen interface and draws considerably less power then the OEM version that Fluid Motion installs. We did have to drill a new through hull and outlet port on the side. I covered this in another thread.

Exterior:
We added a few items that have made a huge difference.
Yakima EXO gear locker. This is a major transformation of storage for us. We are able to store ALL our dive gear on in here safely (and wet). We were able to put a few dive tanks on the rack (our O2 deco bottles) and all our gear in the locker
then we added a Yakima skinny warrior roof rack on the other side
Both of these racks fit nicely on each side of our Solar Panel which I did upgrade to the new Renogy ShadowFlux 200w
This panel allows some shadow (from the boxes) to obstruct the panel without loosing output. All three fit nicely on the roof with easy access. I set them back far enough so I can still open the roof vents. The EXO box required me to drill new holes for the front mount brackets in the box but that was very easy!

You can also see in this pic our Starlink Mini installed on the tower, we ran the line for this through a new grommit (factory style) on the starboard side of the roof bump oposite of the radar grommit. This was fed down the under the middle wood panel and then through the trim to the starboard side leather pillar cover (next to helm) and then into the helm power panels. We used a spare ACCY switch on the panel to turn it on and off (running it DC) and wired it to a open fuse in the panel on the back of the access door in the bathroom. And now since we have internet we put an AppleTV attached to the bedroom TV so we can watch movies! I put this behind the wood panel where the TV in teh bedroom is mounted and attached it with Velcro so its out of sight, it plugs to the power outlet in the bedroom where I put in a power strip (velcro to the same panel) so its all clean and gives us more ports for phone chargers etc!
https://photos.app.goo.gl/hA5FqQRCm9G8NLss5
(video on me showing what we did to install it)
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also since we removed the old trim tabs that had the under lights mounted to them (why guys, why??) We had to install new ones, so these are now transom mounted and we went with nice blue lights
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Not sure why I dont have pics (I will post them later) we added a rear table on the deck. I put in a flush mount pole holder in the center cover, and a nice little plastic table with cup holders. All the flush mount and pole parts I got from TACO marine
amazon.com/dp/B0DGQRBZDM?ref_=pe_125775000_1044873430_t_fed_asin_title

I also bought a few battery powered deck lights as the deck is SOOO poorly lit on the R23.. These are great and I just clipped them to the underside of the bimini, easy and they last all night when charged.

Also not sure why my boat came with a 11lb claw anchor, but seriously! So that had to go and we put on a new Lewmar 22lb with about 60ft of chain, we go off boat diving with noone onboard often so this was very critical for us.
 

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Inside electronics:
First we threw out the stock Dual radio, that was garbage! I badly wanted to install a Garmin Fusion but these are not designed for the gauge hole that was already cut in the dash panel, and I wanted it to look stock and not have a ugly trim panel around it so we decided on a kenwood kmr-m300bt. This was a direct fit replacement and works WAY better. Sadly its not NEMA connected so I cant control in through my garmin MFD but all good.
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Next we had to upgrade the Garmin MFD from the stock 942XS that came with the boat as the Seakeeper Ride requires a unit that supports One Helm. To note, there are 2 versions of the 9xxXS series MFDs that were supplied in these boats, one has One Helm, one does not.. So if you are doing seakeeper check your software as you may get surprised with an additional $3k for a new MFD like we did..
We opted for the new Garmin 8610xsv as we felt we did not need the 9xxx series as the only difference was a 4K screen.. This unit is a huge upgrade as well, its much more responsive then the only one and that makes a difference for me when we are bumping around over chop trying to touch buttons and set navigation etc.. This was plug and play as well and worked with all our radar and sonar no problem. Next we took the old 9series MFD that we replaced it with and mounted it up top so we can take advantage of dual screen. We bought a ball mount and mounted it to the wood panel in the trim. I ran the wires the same way we did the starlink (you can see in the pic) NOTE! getting the wires into the helm panel was a PAIN IN THE @$$ there is not a hole there so you have to reach in to a very very small space and pull the fiberglass panel away from the wall and then have a helping hand fish the wires down till you can grab them, all just by feel.. It sucked and I scrapped up my hands good.. haha. I did run a space fish wire for the future in case I need to run additional wires that way.
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So for now thats it..
I am considering a new prop, maybe going the prop masters route like channel surfing and see what they can suggest. However so far I am on the fence, as we were getting plenty of get up and go with good mileage already, thanks to the seakeeper.
We are now going to get some use and see what else we can think of.
tell me what I am missing guys!
Or ask me questions if you are doing these yourself and I am happy to answer!
Eric
 
Nice boat and nice upgrades! I am a fellow Boat Specialists customer. We were able to add the Fusion by installing the Hideaway version, which would give you an option of running it through the main display. We also installed a TD50 which we use as a media controller and also for the Seakeeper Ride.
 

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Nice boat and nice upgrades! I am a fellow Boat Specialists customer. We were able to add the Fusion by installing the Hideaway version, which would give you an option of running it through the main display. We also installed a TD50 which we use as a media controller and also for the Seakeeper Ride.
NIce! I see what you did, very clean. I looked at that option as well. I think if I remember correctly the TD50 was slightly to large for the R23 dash as there are some space limitations behind the unit. Yours is a R27 right? I was talking to Kyle about trying to do a SoCal Tug meetup..
 
NIce! I see what you did, very clean. I looked at that option as well. I think if I remember correctly the TD50 was slightly to large for the R23 dash as there are some space limitations behind the unit. Yours is a R27 right? I was talking to Kyle about trying to do a SoCal Tug meetup..
R25. I'd love a meetup sometime.
 
We are thinking of doing a weekend in SB in the next few weeks. I will hit you up when we plan to come up that way.. Any suggestions on Public dock or Mooring in the harbor?
 
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