2021 Mojo Update

[surf603]

Same here, saw it today. Also had an instance where the center plate was stuck at 50, had to turn off and back on to get the ability to move it again. Definitely seems to be some SW bugs. On a similar note, it’s great that we can set surf tab defaults for regular and goofy, along with speed, but why can’t we set the center plate? Ive had a couple runs where it stayed at a previous setting of 75….which is not good!

[Josh828]

Same amp bar problems here.
Also yeah I hate having to remember to raise the wake plate to 0 every single time

[Hayden]

Yes. I have the amp bar issue (randomly showing different levels), the wp not remembering that it should be either 0 goofy or 15 regular, and the flow3 plates not swapping when you swap port/stbd surfer.

[haknslash]

I don’t think smart plate remembers if you’re left or right. It only remember what the setting is so long as you didn’t disengage cruise/speed control.

[Hayden]

Quick update on another mod we needed to do since we added the 1800 lbs bags to our mojo:

Due to our larger custom bag install (see previous videos) we needed to upgrade our engine dividers. This video shows how we added angle iron reinforcement. We used a 30" length of 1" x 1/8" angle iron for the two main pieces and then a smaller piece of flatbar 1/8" to act as the washer for two new holes we drilled across the bottom. For each piece of angle iron we reused three of the the existing screws. All parts sourced from local hardware store. It took us around 2 hours to measure/drill/cut the first one and then maybe 1 hour to finish the other 3 by just copying the whole patterns and cut lengths.

https://www.youtube.com/watch?v=6zHZ5C-GTRM

[uniwarking]

Hey all, what are you running on your Mojo's for props? I'm still trying to pin mine down. Many are saying "get the surf prop," which by name I think makes sense but maybe not by pitch.

Available options from the factory:
"General Use" - OJ 15.5"x16.5"
"Surf/Speed" - OJ 15.5" x 18" +$200
"Altitude/Wake" - OJ 15.5 x 15" +$200

Maybe my logic is flawed but it feels like the better prop for low end stuff like surfing would be a smaller pitch like the "Altitude/Wake" prop. Maybe there is something specific about the torque curve or engine efficiency that I don't understand but this just feels off.

I have a '22 on order. It will have the 450 engine option. I run at altitude of less than 900'. We mostly surf but also do everything else so I want to make sure I'm set across the board. I will probably get a spare over the winter so I'd be open to ACME options too but wanting to get the best option for my boat based on what's available.

I'd also be interested to hear what your top end speed is based on what prop you have.

Thanks!

[RC_Hinojosa]

Hey all, what are you running on your Mojo's for props? I'm still trying to pin mine down. Many are saying "get the surf prop," which by name I think makes sense but maybe not by pitch.

Available options from the factory:
"General Use" - OJ 15.5"x16.5"
"Surf/Speed" - OJ 15.5" x 18" +$200
"Altitude/Wake" - OJ 15.5 x 15" +$200

I have a '22 on order. It will have the 450 engine option. I run at altitude of less than 900'. We mostly surf but also do everything else so I want to make sure I'm set across the board. I will probably get a spare over the winter so I'd be open to ACME options too but wanting to get the best option for my boat based on what's available. Maybe my logic is flawed but it feels like the better prop for low end stuff like surfing would be a smaller pitch like the "Altitude/Wake" prop.

I'd also be interested to hear what your top end speed is based on what prop you have.

Thanks!

This was confusing for me as well based on pitch....



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[Hayden]

Available options from the factory:
"General Use" - OJ 15.5"x16.5"
"Surf/Speed" - OJ 15.5" x 18" +$200
"Altitude/Wake" - OJ 15.5 x 15" +$200

With the trend for many to run big crews or add additional weight over stock, the minimum I would look at is the 15.5x15. It is the "wakesurf" prop in my opinion.

[RC_Hinojosa]

With the trend for many to run big crews or add additional weight over stock, the minimum I would look at is the 15.5x15. It is the "wakesurf" prop in my opinion.

This make sense based on the lower pitch.....why would a pitch of 18 be considered surf?

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[TXSurf4]

Hey all, what are you running on your Mojo's for props? I'm still trying to pin mine down. Many are saying "get the surf prop," which by name I think makes sense but maybe not by pitch.

Available options from the factory:
"General Use" - OJ 15.5"x16.5"
"Surf/Speed" - OJ 15.5" x 18" +$200
"Altitude/Wake" - OJ 15.5 x 15" +$200

Maybe my logic is flawed but it feels like the better prop for low end stuff like surfing would be a smaller pitch like the "Altitude/Wake" prop. Maybe there is something specific about the torque curve or engine efficiency that I don't understand but this just feels off.

I have a '22 on order. It will have the 450 engine option. I run at altitude of less than 900'. We mostly surf but also do everything else so I want to make sure I'm set across the board. I will probably get a spare over the winter so I'd be open to ACME options too but wanting to get the best option for my boat based on what's available.

I'd also be interested to hear what your top end speed is based on what prop you have.

Thanks!

From a person I know that has run the 15.5 x 18 and surfs heavy (1700 in lead & 4700 water ballast plus 5 adults) he says it struggles to hold speed. I have the 450 on my boat with the 15.5x16.5 and have been at full ballast+1k in lead and 10 adults and have had no problems with this set up at surf speed. The 450 with that prop just eats!! It feels like I can just throw more weight at it and it won't care. Runs low in the RPMs as well compared to what I have heard others running.

I have an ACME 2847 (15.5x15x.075 cup) as a spare but have not put it on yet so I can't tell you how it does. ACME also has a 3829 (15.5x14.5x.105cup) which I am told is a Moomba version of the Supra's 16x13.9 I wanted to get it but didn't have the time to wait to get one as they are back ordered and I wanted the spare on hand for a family reunion we had at our lake house. I will probably pick one up over the winter to try out in the spring.

With my set up last weekend (ballast empty, 1K in lead, 4 adults and 4 kids under the age of 3) I hit "Go Home Leveling" and got up to 37 MPH on our way back home.

Just for information purposes our lake is 315' of elevation.