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Raptor E325 › Running on 3s???? Help
09-11-2007 03:27 AM  10 years agoPost 1
mattyusk2002

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Cedar Falls, Iowa

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Can I get a neu 1107H/1.5Y to fit in the mini titan? I see one fella put in a 1107/2Y and it looked like it barely fit(The diameter)! The 1107/2Y is 1.14 in, the 1107H case is 1.3 in. in diameter. That's only .16 of an inch, but it looks too tight. Has anybody tried the 1107H series in a Mini Titan? I really want that 1107H/1.5Y because I hear it's really efficient, and I want long flight times(Without going 4s). If I got this would the stock esc work, or would I have to go to the CC 45? I really don't want to go 4s. I don't want to go though the hassle of new batteries/esc/ or bec, or anything like that. Please help. I guess one last question, if the 1107H doesn't fit, can I get a 1107/1.5Y? Are the Kv ratings the same? I think the Heli version has 3850 Kv, what's the non-heli version have? the same thing? If so, does the Kv rating change depending on the shaft size you get with the motor? I want a really good efficient motor that can do 3d and has high efficiency on a 3s setup. What other choices do I have if this doesn't work?

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09-11-2007 06:48 AM  10 years agoPost 2
lithiumstatic

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Tyler, Texas

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Get a 1105/3Y with a 3.2 main shaft. This is a great motor for 3s setups as I've been told! The 1105/3Y will fit great without any mods and make more power than you relize!!! More than enough for 3D. It's known to be very effecient as Steve NEU knows how to make a motor. I know I'm sold on his stuff!

Stock ESC will work but I havent heard good things about it. Get a Castle 35 and use the built in BEC. A castle 45 is overkill. Kontroniks makes a nice ESC too but it's around $169.00 Ouch!!!

It's also shorter that the 1107/2Y or 1107/1.5Y. I don't think the H series motors will fit in the Mini-Titan frame. One more thing, get a Medusa heat-sink to keep it cool.

Cheers!!!

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09-11-2007 06:57 AM  10 years agoPost 3
lithiumstatic

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Tyler, Texas

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Get a 1105/3Y with a 3.2 main shaft. This is a great motor for 3s setups as I've been told! The 1105/3Y will fit great without any mods and make more power than you relize!!! More than enough for 3D.

Stock ESC will work but I havent heard good things about it. Get a Castle 35 and use the built in BEC.

The 1105/3Y is shorter that the 1107/2Y or 1107/1.5Y but the diameter is the same. Don't worry it will fit and have room to spare. I don't think the H series motors will fit in the Mini-Titan frame. One more thing, get a Medusa heat-sink to keep it cool.

Cheers!!!

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09-11-2007 07:01 AM  10 years agoPost 4
lithiumstatic

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Tyler, Texas

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COOKIES SUCK!!!!!!!!!!! Done deleted them but still wont let me change stuff. Tried other browser too. URGH!!!!

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09-11-2007 02:00 PM  10 years agoPost 5
mattyusk2002

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Cedar Falls, Iowa

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Well I got a private message from a fella who said he just got the 1107H series, and it fits as along as you have the 11t or 12t pinion. Arparently a 10t pinion moves it too close to the anti rotation swash thingyma jig. I thought it looked tight. He said it worked so I think I might try it. lol. However, I did see the non H versions and it looked tight(lithiumstatic's)! :-/ Plus with the H series I wont need a heat sink, which is nice. :-)I hope it works. Anyother thoughts? Thanks for your reply lithiumstatic. I know you love the Neu motors! lol. Hope there good.

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09-11-2007 05:48 PM  10 years agoPost 6
lithiumstatic

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Tyler, Texas

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Yes I can see how the H series wouldn't work with a 10 tooth pinion. I run a 10 tooth with the non H and it is a snug fit. Be prepared to bent the anirotation pin up a little to get clearance at full + pitch and full cyclic forward together. (The pic bellow is at 0 pitch and no cyclic input, you can see the slight bend.)

I still suggest the 1105/3Y for a 3s setup. Never the less you will enjoy the 1107H series and if the H would have worked with a 10 tooth pinion I would have got that one. I'm still very happy and am a firm believer in Steve NEU's comitment to quality!

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Raptor E325 › Running on 3s???? Help
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