New to theUL-1 and boating.

[BHChieftain]

Try it this way

http://www.youtube.com/watch?v=j96Z12PdVmc

[stelerzman]

Cool video, thanks Chief. Now I see what it should look like. Unfortunately mine doesn't have that much punch. Maybe it's the prop, when I get it in I'll install and test.
I'm going to switch out the rx and see if maybe that cures the communication issue. If you saw my video, I got out of range twice.

[stelerzman]

Oh, check this out. I looked for some way to find an accurate speed of my UL-1 and after several options I check the Android app market and there's a GPS speedometer. This works very well, I tested it in my work vehicle and it's pretty accurate. I'll test it out this weekend and let you all know the results.

[BHChieftain]

Your damaged prop could make it hard. Try to fix that asap.

You can also throw the boat in the water with some forward momentum and go full throttle when it hits the water


Sent from my XT890 using Tapatalk 2

[stelerzman]

What prop is on the hydro in the video?

[BHChieftain]

That is an x442, but runs hot--I keep it under 3:30 which is enough for 6 laps. It runs really well and cooler on m440 or x440. But not sure which prop is best for the UL1 hull. I just don't think you necessarily need a 3blader.

Chief

Sent from my XT890 using Tapatalk 2

[stelerzman]

I could go with the 2 blade lifter prop, or is there another option??
Please explain he effects of a lifter prop, does it lift the front or rear of the boat?
Thank you.

[Heaving Earth]

Lifter props are good for hydros,because you want the rear of your ul-1 to ride on the prop. An excellent prop for the ul1 is a L40/57/3 grim prop. However it MUST be balanced and sharpened, and because grim props also contain titanium they're extremely difficult to do nicely.
The best overall props on the ul1 in my experience was the x440 and 40/57. For me anyways

[Heaving Earth]

Here's a vid of my Elam with x440/3

http://www.youtube.com/watch?v=K5iLPYnGv7w&feature=youtube_gdata_player

[stelerzman]

Sweet, thanks again for the info. I still don't know why my boat doesn't have the same " punch" as yours does. I hope to get my props soon, this way I'll know if that's the problem.

[stelerzman]

Here's a vid of my Elam with x440/3
http://www.youtube.com/watch?v=K5iLP...e_gdata_player

Nice hydro, what is the mph????

[Heaving Earth]

Thanks 50

[stelerzman]

How did you get the reading????

[Heaving Earth]

A gps unit

[stelerzman]

I have a Tekin redline 7.5 turn bl motor, can I run it in the UL-1???