Fightercat Cheetah - Red Bull Twin

[Jesse J]

What motor mounts did you use?

[bill34207]

Those were custom made in aluminum for me by Dave of HRC Mfg. He lives only a couple miles from me.
Here's a little vid of the bass wood test pattern cut (to check for fit) before making them from 1/8" aluminum plate.

http://youtu.be/Gz-WnHiPPWw

PS Thanks SAW-USA. I was hoping to have more run videos by now but tropical storm Debby really messed up our boating last weekend.

[Jesse J]

so, how much do you think it would cost to talk him into another set? That is if they work well...
I'm wanting to get me one in a few weeks, so will be interested in the best mounts for the job. I think I will be using similar motors as you.

How do you like the struts?

[ron1950]

hey bill didnt u and ray run on the 28 in some choppy water? cant remember ,myself as it was more then 20 min ago

[bill34207]

so, how much do you think it would cost to talk him into another set? That is if they work well...
I'm wanting to get me one in a few weeks, so will be interested in the best mounts for the job. I think I will be using similar motors as you.

How do you like the struts?

I'd suggest emailing Dave for pricing on the mounts. hrcmfg@aol.com He actually has a couple different patterns progammed for them. I added 3 layers of carbon fiber cloth to mine in the area where the mounts were going and Scott had him do another set for his without the CF reinforcement.

On the stingers, I have shortened mine 1" from what they originally were and fitted them with speedmaster bushings. (check the build thread for more details) Haven't run it since making the mod though so don't know what effect it will have.

[bill34207]

hey bill didnt u and ray run on the 28 in some choppy water? cant remember ,myself as it was more then 20 min ago

Only run I can recall where I've seen a Cheetah run in chop was back around the end of April Ron.

http://youtu.be/2CirDjTUH84

[ron1950]

wow first time i saw that one lol cant beleave he hit the same boat three times.....scott kenedy anouncing was good too :)...was the red one yours bill?

[bill34207]

wow first time i saw that one lol cant beleave he hit the same boat three times.....scott kenedy anouncing was good too :)...was the red one yours bill?

Yep that was my Sprincat. It had a lot less damage on it than the boat that hit it. Mine only had a scrape on the bottom of the sponson from being used as a launching ramp. The other one had some major fiberglass crunching.

[ron1950]

as none of the boats were mine.....the first hit i cringed...the second i laughed...the third i rolled on the floor laughing.....once i can see...twice is bad...third time i figure theres a magnet in the red boat.....

[bill34207]

I almost named that clip "the 3 stooges go boating"

[ozzie-crawl]

I am looking at running twin Nue 1515 1y in mine. Does the last step on these hulls cause them to run wet ?. Looks like it angles down acting like a sort of trim tab.

[bill34207]

1515/1Y's would be an ideal motor ozzie. They are the same physical size as the HET's in mine and at 2200kv would make it very fast on 4s with less weight. I won't say the sponson design makes it run wet but it does run very flat even at speed. I originally set mine up with the props spinning inward and it plowed like a John Deere tractor. Spinning them out got rid of the front sponsons throwing spray and puts it in a nice flat ride attitude at speed. I got this one to the 60 mark last Sunday spinning 442's on 6s but didn't get video of it due to a camera malfunction.

[ozzie-crawl]

Thanks Bill. Hope to get around the 60 mph mark myself. will start with 442s and go from there.

[bill34207]

Got a 6s run on tape today. Chop slows a boat down regardless of what anybody says. This one GPS'd at 60 last Sunday when my video camera was broke. Today it was about 3 mph slower.

http://youtu.be/J723F8IESJ0

[ozzie-crawl]

Nice video Bill,seems fairly stable on rough water