Roban - World Class Scale Helicopters

Official FMS 1400mm P-40B Warhawk Thread

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  • stojakovic
    replied
    my 1.4m P40 load 4258 550kv motor with 100A ESC.
    powerful ,speedful
    but the propeller needs to be reinforced by sticking it to the propeller cover with glue (ergo 5800).

    Leave a comment:


  • jmason6191
    replied
    Has anyone found a spinner/plate that fits this model for a 2-blade prop? I know this sounds heretical but mine seems rather slow with the stock 3-blade. Also, and optional wheels that fit? I fly off pavement and hate the hard plastic stock wheels.

    Leave a comment:


  • GuitarGuy1144
    replied
    Anyone know of a recommendation for a prop combo to improve/increase speed on the FMS P-40b 1400mm??
    I’m swapping the HV/Predator ESC to the Avian 100amp.. I’m looking for a little more ummmfff.. 😏

    Leave a comment:


  • Grossman56
    replied
    Horizon Hobbies carries them, or you can go to the FMS website as well.

    Grossman56
    (Dangerous Dan)

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  • rbiscotti
    replied
    Hi, new here. Bought the P-40B used. Looking for parts or full plane. Anyone has any suggestions or where to find, would appreciate. biscottirobert@yahoo.com

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  • Grossman56
    replied
    The P40's may be on the list of cockpit upgrades to come. I found this video on You Tube done by a modeler and the views of the cockpit are great. Asnwered my question of whether there was any frame on the windshield, turns out there's not, it's actually the bullet proof glass frame you see in the pics. Check it out.


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    Grossman56
    (Dangerous Dan)

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  • F106DeltaDart
    replied
    Had a great evening/afternoon flying today. It's been a while since I last flew the P-40, and forgot how nicely it handles. Will need to get it in the air more! I switched the RX from an old clone I didn't trust to one with AS3X+. Not needed, but it sure didn't hurt!

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  • Joehockey
    replied
    Thanks and nice work again on those P40ties !

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  • Grossman56
    replied
    I fly mine one 6s using 4500s. I have the FMS P47 motor/ESC and the battery goes all the way forward. Had to change out the prop and spinner as the stock one is not robust enough.
    Running the stock system in my other P40 (the silver one), I'll run 3600's and 4000's all the way forward. I had CG problems with it, possibly because of the Flite Metal (didn't have any CG problems with the Mustang that I put Flite Metal on) and the fact that they install the rudder servo platform backwards.
    Here's where I fly mine, regardless Click image for larger version

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    Both are great airplanes, now that I have the CG problem fixed in the Silver one.
    Lots of nose weight.

    Grossman56


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  • Joehockey
    replied
    Very cool facts , thanks ! I always wanted to model a large B , I think Vic RC made one close to 1/5 scale . At this time I have too many P40ties lol .
    I made some fun scale mods just for eye candy, not scale .
    I will add some filler and final paint.
    On a technical question , what are you guys flying on ? is a 4s5000 too much for the stock system ?
    It seems like this model lives on the smaller packs like the FMS Maule
    Attached Files

    Leave a comment:


  • Grossman56
    replied
    You notice on RT's P 40 (the one that yours is modeled after, that the paint line is solid, I believe I read somewhere that the paint scheme was painted on with a brush or roller. Remember they were originally slated for the RAF so they were painted in RAF camo.
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    Not sure why they painted a big green spot for the 'Tiger' that Walt Disney provided, but an interesting detail for those after authenticity.
    BTW, I found that the brown is just the green color with red and white added to it as you can see from when I removed the original tiger and put the Callie ones on.
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    Grossman56

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  • Joehockey
    replied
    I started to blend the really sharp lines that not correct on the camp

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  • Joehockey
    replied
    Kudos to your silver P40 it’s a beauty ! Thanks for the great tips . I think I will fly stock at first then see what mods I want to make.
    I am up to 8 P40ties, so I need to get to work lol, maintenance alone keeps me busy !
    Attached Files

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  • Grossman56
    replied
    Yep, I fly mine with the ESC/Motor combination from the P47 razor. Flies great but you need a solid prop as the stock setup doesn't stand up. My silver P 40 flies stock but I did change out the ESC as I heard that the stock ESC had some issues. I never had a problem with my first P40 with the stock system, but they changed ESC's somewhere along the line. I ran 4000 4S batteries all the way forward when she was stock and now run 4500 6S all the way forward, no difference. With the newer/silver P40 I had to add a ton of weight to the nose to hit the CG, don't know whether it was because of the Flite Metal or what. So check your CG, definitely.
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    Stock P47 system from Pilot Ryan after an inflight collision with OV10/Warbird Charlie at NEFI turned his plane into trash liners.

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    Silver P 40.
    Oh yeah, if you want a more authentic Flying Tiger emblem, check out callie graphics.

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    Grossman56

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  • stojakovic
    replied
    Originally posted by Joehockey
    HI All
    Just picked up a P40 in mint condition at a swap meet.
    I assume a 4cell /5000-50c is sufficient to fly ?
    I have to check the CG obviously but hate to add dead weight and noticed Bryan Phiilup test 2x packs for functional weight . Is anyone flying on 6S ?
    i flying p40 with 6S 3300mah battery。but i replace motor,4258 550kv instead。

    Leave a comment:


  • Joehockey
    replied
    HI All
    Just picked up a P40 in mint condition at a swap meet.
    I assume a 4cell /5000-50c is sufficient to fly ?
    I have to check the CG obviously but hate to add dead weight and noticed Bryan Phiilup test 2x packs for functional weight . Is anyone flying on 6S ?

    Leave a comment:


  • Grossman56
    replied
    Originally posted by Matthewjmorrissey3@gmail.com
    Hello, on my p40 the black box thing on each wing that you plug all the wires into all the wires came apart. But each wire isn’t labeled. So how am I suppose to put them in right order? Thanks
    Page 7 in the manual explains it all.
    Ch 2 = Ailerons, Ch 3 = Elevator, Ch 4 = Rudder, Ch5 = Landing Gear. Ch 6 = flaps.
    The wires coming out of the box should be labelled as either the Ch number or the description and should plug into to receiver in the same order, Ch 1 being your ESC 2,3 and 4 are universally A.E.R. so it's easy to remember. Hope that helps.

    Grossman56

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  • SanExup
    replied
    Matthewjmorrissey3@gmail.com I don't own this model so I don't have a great visualization of your 'wires' and 'black box.' I apologize if I'm stating the obvious for you. But do you have a servo tester? I often go through all of the servos with a tester before I assemble a model just to A. see if the servos are working and B. center all of the servos and C. verify that any unmarked or marked servos truly correspond to the labels. I've had elevators labeled as rudder, etc.

    If you don't have a servo tester/battery tester it's worth getting one.

    Leave a comment:


  • Matthewjmorrissey3@gmail.com
    replied
    Hello, on my p40 the black box thing on each wing that you plug all the wires into all the wires came apart. But each wire isn’t labeled. So how am I suppose to put them in right order? Thanks

    Leave a comment:


  • GliderGuy
    replied
    deleted cross postings

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