Tim G
Tim G
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Top Flite giant Corsair gear doors with Robart electric retracts.
scrapped the servos on my Top Flite giant
Corsair gear doors and went mechanical. designed parts by me and 3d printed, used dubro bellcrank brass inserts with 4/40 bolts to mount both sides. works great without any headaches of dealing with servos.
zhlédnutí: 323

Video

Top flite Zero
zhlédnutí 110Před 4 lety
Top flite Zero
Top Flite giant Arf P51 B conversion landing gear operation after paint.
zhlédnutí 1KPřed 4 lety
Top Flite Giant Arf P51 B conversion landing gear and door operation after paint.
Phoenix model 30cc P40.
zhlédnutí 1,1KPřed 6 lety
Powered with a DLE 55 rear exhaust. Modified for Robart 150e electric retracts. (Switch out the stock gear if you buy this plane and the hardware , these items are junk.) Plane flys Beautiful, nice and stable/slow with full flaps for smooth landings if you don't have a cross wind like I did in this video.lol. All n all I recomend this P40 as a def warbird to add to your stable.
Top Flite arf corsair.
zhlédnutí 70Před 6 lety
DLE 61 w/ wrap around muffler, Robart 148e electric retracts.maiden flight balanced at top flites recomended cg of 5 3/4 inches made it extremely nose heavy. 2nd flight after some cg tweaking.Balanced at 6 1/4 inches from leading edge. Take off, flight and landing was beautiful even with the little bounce on the landing. Unfortunately it was cloudy this day but still a good video.
Top flite, Robart electric tailwheel retract 160WC-E, modified.
zhlédnutí 461Před 6 lety
Modified Robart Tailwheel retract. Servo driven gear doors. Top flite corsair.
Top Flite Giant corsair. Robart 148e. Retracts with operational gear doors operated with micro servo
zhlédnutí 1,3KPřed 6 lety
Top Flite corsair, robart 148e retracts,servo driven gear doors.
Balancing a Top Flite Giant corsair arf with a Vanessa cg rig.
zhlédnutí 12KPřed 6 lety
Top Flite corsair/ Venessa cg rig
Robarts 150e rotating retracts installed in the Phoenix model P40.
zhlédnutí 1,2KPřed 6 lety
Robart 150e rotating retracts/Phoenix model P40.

Komentáře

  • @gitup73
    @gitup73 Před 12 dny

    With the friction on the dowel, I understand how you get the plane level by turning the dowel, then you plumb down to C.G. What I don't get is if the dowel has friction, how does the plane balance when weight is added? Seems like the friction on the dowel would hold it at level, so the added weight would be moot.

  • @gregmcgee4430
    @gregmcgee4430 Před 3 měsíci

    Looks really good.

  • @gregmcgee4430
    @gregmcgee4430 Před 3 měsíci

    I have Robart pneumatic and need to tweak the doors or leave them off. Landing gear failure due to door malfunction…. I may leave them all open.

  • @gregmcgee4430
    @gregmcgee4430 Před 3 měsíci

    I drove 1799 miles round trip from Oklahoma to Dayton,Tx. I bought his Top Flite F4U Corsair. Saito FG-73R5. ix20 Spectrum, all ground equipment,Spair parts,3 starters,7 + servos.. the model has only a few ticks to clean up before maiden on Transmiter and model. Can’t share my trip. Thank you for your content.

    • @gregmcgee4430
      @gregmcgee4430 Před 3 měsíci

      $4000+$250 U-Haul $100 tip for his fuel and logistics. My fuel down and back $300.

  • @klmelj
    @klmelj Před 7 měsíci

    Good Stuff!

  • @chrismcg7856
    @chrismcg7856 Před 9 měsíci

    I've been told I'm not the sharpest tool in the shop which is probably why I don't get it. How does turning the dowel and forcing the plumb bob to point at the the CG spot make it balanced out? I'm going to have to watch a lot more Vanessa Rig vid's to work this out. But everyone is saying good work so I'm missing something.

  • @KalibasauRC_64
    @KalibasauRC_64 Před 10 měsíci

    Nice video friend

  • @Longntooth
    @Longntooth Před rokem

    Tim's an even better pilot........nice job Tim, see you at the field!

  • @jasongreen2353
    @jasongreen2353 Před rokem

    Doesn't the weight of adding a spirt level to the tail during the process throw things off?

    • @Longntooth
      @Longntooth Před rokem

      True to a point. There are bubble levels that weight even less, but less easy to use. Remember, he's balancing an empty plane, and that tank is going to add 16-24 oz of fuel ahead of the CG. No one wants to land a tail heavy plane, dead stick, on an empty tank!

  • @robertcornelius3514
    @robertcornelius3514 Před 2 lety

    On your next Corsair build, could you just advance the main wing forward by one inch to avoid having to add steel weights?

    • @Mikinct
      @Mikinct Před rokem

      One would need to adjust the leading edge “backwards” towards the tail a bit to not need to use as much weight. But this is a kit that is pre cut & non adjustable. Unlike DIY foam planes we can mow things around to our liking more flexibility

  • @AphexTwinII
    @AphexTwinII Před 2 lety

    This is like putting $2000 rims on a $500 car.

  • @eppddriver
    @eppddriver Před 2 lety

    How was the cg with the 55? Just picked one up but debating the 35cc recommend motor with a 50-60cc.

  • @patriqcnewman275
    @patriqcnewman275 Před 3 lety

    They are not synchronized

  • @erwabo
    @erwabo Před 3 lety

    Nice job! I just started one of these myself, i found a TF kit so starting from scratch but getting ideas. I want to do something very similar but still have not decided on air or electric but I think im leaning toward electric at this point. How did you do the 3 point hinge with the inner doors? I like that...I may use a couple of micro internal hinges as well, havent decided yet.

    • @timg7017
      @timg7017 Před 3 lety

      Thanks! If you go electric like Robart make sure and replace the stiff receiver wire that they use with a standard futaba/jr male plug extension. Stiff 1 loses connection with vibration. Also make sure you. Strap down your control box wires with zip ties or something. Also a vibration killer and you wont have any retract issues like most people do with electric gear. Also I just used small robart hinges, 3 on each door. The servo hook up I made myself due to the angle of the servo I had to install it. This set up works great.

    • @erwabo
      @erwabo Před 3 lety

      @@timg7017 ahh yea, maybe thats why Ive head bad things about the electrics...poor setup. I like air but I want more than 2 cycles per charge lol. I always wondered why on a 1/5 scale that TF didnt include inner doors. Im also bummed I cant find 5" diamond treads...but I suppose its cuz the builder community is slowly dying. The ARFs these day ARE amazing but I love the reward of a build.

    • @erwabo
      @erwabo Před 3 lety

      @@timg7017 Do you have a template for these doors. Im trying to find a scale one for this 1/5 TF im also building. Trying to figure the best way to do it. How did you get the curvature on the inner gear doors. Im just about getting ready to make my cut outs, and add some structure to attach those inner doors to. THanks!

  • @ginotavan595
    @ginotavan595 Před 4 lety

    What if you don’t have a cg point

    • @timg7017
      @timg7017 Před 4 lety

      Go back 25/30% of the wing from the leading edge.

    • @ginotavan595
      @ginotavan595 Před 4 lety

      @@timg7017 cheers

  • @EnterpriseXI
    @EnterpriseXI Před 4 lety

    Nice job. That looks like the easiest way to do the gear doors. Was it?

    • @timg7017
      @timg7017 Před 4 lety

      It wasn't to bad. Just ran 4 micro servos. The hardest part was getting servo horns strong enough. And the ones I'm using still aren't the best but work.

  • @mreid08
    @mreid08 Před 4 lety

    I'm on the fence between this one or the Phoenix 30cc Spitfire, I have a Rimfire 160 I need to put on something!

  • @maximumdeflection2113

    How did it balance with the 55 and what prop did you use?. Did you set the engine at the 165mm?

    • @timg7017
      @timg7017 Před 4 lety

      Balanced on their cg but I had 3 life batteries inside the turtle deck to make that happen with the 55 on it. Prop was a xoar 22x10. Engine was just bolted right to the firewall without any modifications. Just like the p40 was meant to have a 55cc in it. I also installed robart 150e retracts that weighed more than the stock junk retracts that came with it. Hope this helps you out.

    • @maximumdeflection2113
      @maximumdeflection2113 Před 4 lety

      Tim G Does your have the retractable tailwheel? Seems that there are a few different versions of the plane. Newest one with Electric retracts included. Mine has the retract tailwheel and pneumatic retracts. 22x10 is what i ordered Thanks for the help.

    • @timg7017
      @timg7017 Před 4 lety

      @@maximumdeflection2113 no mine didn't have the retractable tailwheel but I did move my tailwheel location up to the scale spot on the plane. I didn't know they were offering that p40 now with a retractable tailwheel option now. Nice. Hope it's in the scale location though.

    • @Rooksaho
      @Rooksaho Před 4 lety

      MaximumDeflection hey maximum I'm thinking of buying the plane, does the one on tower have the new electric gear with tail wheel retract

    • @timg7017
      @timg7017 Před 4 lety

      @@Rooksaho looks like at tower it's still being sold with the air retracts. Atleast that's what it still says.

  • @brohoop
    @brohoop Před 5 lety

    Man! Talk about making things WAY more complicated than they have to be! Just turn it over and balance the thing! Jeeeze!

    • @Longntooth
      @Longntooth Před rokem

      On what.......that plane weighs 25+ pounds and you can't see under it to set it on something else to balance it. Plus, how are you going to distribute that weight so your point of balance rig doesn't poke a hole through the wing.

  • @sailr
    @sailr Před 5 lety

    I cannot wrap my head around this. How adjusting the level with the rig etc achieves the cg balance.

  • @tubermick
    @tubermick Před 5 lety

    Are these the HD version or the standard 150E? --- any good ?

  • @bwutschke
    @bwutschke Před 5 lety

    I’ve only built a few planes but I have never had to add weight. Maybe I’ve been lucky but I have always been able to move the battery , receiver or fuel tank.

    • @timg7017
      @timg7017 Před 5 lety

      It's a warbird. Most need weight in the nose.

    • @Mikinct
      @Mikinct Před rokem

      Most warbirds do not have long fuselage- the tail sit closer to the wing with a shorter moment arm

  • @tubermick
    @tubermick Před 5 lety

    is it difficult to fit the retracts? I have issues with one side of the stockies deploying ( new version with springs and scissors)

    • @timg7017
      @timg7017 Před 5 lety

      Not hard at all really. You will have to make the mounting blocks longer for the robart gear if you go with the robart 150e electric gear like I did. I made the blocks longer and cut them to fit snug then put triangle stock in to brase it and epoxy it all in. Wish I would have made a conversion video now.

    • @tubermick
      @tubermick Před 5 lety

      thanks mate, I have to do something ,one leg gets stuck half way down, just don't like the Idea of spending more than I paid for the plane on retracts,

  • @timg7017
    @timg7017 Před 6 lety

    Thanks! It's a great cg rig for balancing giant scale planes by yourself.

  • @smboyd126
    @smboyd126 Před 6 lety

    Great video demonstration man. Thanks for doing that. I am definitely building a Venessa. :-)

  • @bayarea5168
    @bayarea5168 Před 6 lety

    What is your setup for engine and other mod?. I have one in the box waiting to build. Also, nice Robart investment (Retracts cost more than the ARF) hope to see the Maiden soon!

    • @timg7017
      @timg7017 Před 6 lety

      I stuffed a DLE 55 in it for power,I ran the rear mounted exhaust out the back of the cowl through the air hole provided in the fuse.she flys scale with a 55,I wouldn't use a 30cc engine in this plane,not enough power for it. For mounting the robart retracts I just added longer harwood blocks butcut them to fit around any formers in the wing braced them and glued them in. Il have to figure out how to add pics for you,this was my first time posting on utube. Or you can find me on facebook.