Andy C Posted June 25, 2018 Share Posted June 25, 2018 Picked a couple of these kits up at the show on Saturday to build with my Daughter. Just wondered if anyone else has built and flown and any advice on the build or on hardware choice etc? Thanks Quote Link to comment Share on other sites More sharing options...
Andy C Posted June 26, 2018 Author Share Posted June 26, 2018 What, no one??? Quote Link to comment Share on other sites More sharing options...
buster prop Posted June 26, 2018 Share Posted June 26, 2018 I saw those on sale and was tempted. I only didn’t buy one because Ihave several small models like it and have another building project. You can get small motors, esc’s etc from Micron R/c. Good luck with it, let us know how you get on with the build and flying. Quote Link to comment Share on other sites More sharing options...
Slickriff Posted June 26, 2018 Share Posted June 26, 2018 I picked one up, but it is still in the box. Quote Link to comment Share on other sites More sharing options...
Denis Watkins Posted June 26, 2018 Share Posted June 26, 2018 The suggested hardware is spot on Andy, and if you even attempt to increase the power on offer at 6A Then you pay a large weight penalty resulting in a even faster model to land I have 1 mm reflex on the ailerons just to smooth out the flying With too much movement on the surfaces, the model becomes unflyable Small 2cell lipos are available, and give good flight times Quote Link to comment Share on other sites More sharing options...
Andy C Posted June 27, 2018 Author Share Posted June 27, 2018 Thanks Denis. What prop do you have up front? I am guessing a folding prop is worth using? Quote Link to comment Share on other sites More sharing options...
Denis Watkins Posted June 28, 2018 Share Posted June 28, 2018 A 5 x 4 prop Andy, and am trying a 5 x 3 but am not keen on small folding props It may be my flying style, but while landing and maybe dropping to idle I find it hard then to tickle up a little more power from the stalled prop You may have a different approach, but I don't like folding props at low speed on small models Edited By Denis Watkins on 28/06/2018 08:13:14 Quote Link to comment Share on other sites More sharing options...
Andy C Posted June 28, 2018 Author Share Posted June 28, 2018 Thanks Denis. Having looked online Cambrian dont have any motors in stock, and I need to do a Hobbyking order from their European warehouse anyway so thinking that their Turnigy 1811 2900kv might be as close as I am going to get to the recommended C10 2900kv. Difference seems to be the odd mm in size. I guess a 6Amp or (10amp?) ESC will also be ok. Going to opt for their digital MX-96E servos. Is it just me or was it easier in the old days of IC only and limited to what ever the LHS had in stock? I dont have a clue now! Edited By Andy C on 28/06/2018 15:09:12 Edited By Andy C on 28/06/2018 15:27:59 Quote Link to comment Share on other sites More sharing options...
Andy C Posted July 9, 2018 Author Share Posted July 9, 2018 Dennis, (& others) Any thoughts on my above post please? Thanks Quote Link to comment Share on other sites More sharing options...
Andy C Posted July 26, 2018 Author Share Posted July 26, 2018 Well, spent the last couple of evenings building one of these. Just got to the motor mounting bit and am confused. Should there be an additional X piece that I screw the motor to first before then screwing that piece to the front of the plane. If not then this really is a pain! Thanks Quote Link to comment Share on other sites More sharing options...
Denis Watkins Posted July 26, 2018 Share Posted July 26, 2018 Yes, an X piece Andy. The above post was difficult to follow, and appeared that you were sorted. Quote Link to comment Share on other sites More sharing options...
Andy C Posted July 26, 2018 Author Share Posted July 26, 2018 Well, unless I am totally loosing my marbles I have no X piece. Neither with the electronics kit (linked below) or as a pre-cut piece in the plane kit! Electronics kit Cambrian supply.... **LINK** Quote Link to comment Share on other sites More sharing options...
McG 6969 Posted July 26, 2018 Share Posted July 26, 2018 Hi Andy, Your link (at Banggood?) is showing a 'bell' type motor, so if that's what you have, no cross mount is needed. There is a small hex screw between the motor body and the 'support'. Just unscrew that one and the two bits separate. Screw the 'support' to your bulkhead - self tapping screws are OK here - and re-attach the motor body. Job done. Cheers Chris Quote Link to comment Share on other sites More sharing options...
Slickriff Posted August 29, 2018 Share Posted August 29, 2018 Finally got round to building this. Main structures went together in a couple of hours, but I have now stopped as something seems odd to me.The fuselage sides are handed, and I have them the right way round, but looking at it there is a built in side thrust.....to the left. That seems the wrong way round to me. Am I missing something? Quote Link to comment Share on other sites More sharing options...
Andy C Posted August 29, 2018 Author Share Posted August 29, 2018 Same as mine. Confused me as well but went with it. I maidened mine before my holiday and it flew alright, although will wait next time till wind is less (was actually quite gusty). The issue I have is the props seem to be really unbalanced and unless I am doing something wrong even some paint on one tip and sanding the other doesn.t fix it! Andy Quote Link to comment Share on other sites More sharing options...
Nigel R Posted August 29, 2018 Share Posted August 29, 2018 Left thrust sounds like a grolley at Cambrian's end of things.You could always put things back to normal with a couple of washers behind one side of the motor. Or a small ply wedge, or similar. By they way, what's the all up weight of this model with lipo in? Quote Link to comment Share on other sites More sharing options...
Slickriff Posted August 29, 2018 Share Posted August 29, 2018 Thanks for that, I think pushing it back the other way with a wedge seems reasonable. A shame really as other than this it has been very slick so far. Quote Link to comment Share on other sites More sharing options...
Don Fry Posted August 29, 2018 Share Posted August 29, 2018 Left thrust would be good with an anti-clockwise turning prop. Quote Link to comment Share on other sites More sharing options...
Slickriff Posted August 30, 2018 Share Posted August 30, 2018 I contacted Cambrian, and they responded by saying the left thrust was deliberate. Apparently they tried it with right thrust, left thrust, and no angle, and were told it worked best with left thrust. The reason given was the little motor. I was not aware that scaling everything down and using a little motor would swap the required thrust direction, and it is definitely not something I have noticed on small and indoor RTF models. But there you go. Quote Link to comment Share on other sites More sharing options...
Plummet Posted October 28, 2019 Share Posted October 28, 2019 Posted by Slickriff on 29/08/2018 14:33:07: Finally got round to building this. Main structures went together in a couple of hours, but I have now stopped as something seems odd to me. The fuselage sides are handed, and I have them the right way round, but looking at it there is a built in side thrust.....to the left. That seems the wrong way round to me. Am I missing something? Having read the above I have started to build my Little Midge kit. I carefully compared the two fuselage sides and they seemed identical, and there was no way to distinguish between them. I have carefully made sure that the fuselage formers are set at right angles to the sides. So it appears to me that the firewall will impart no sidethrust. I am wondering which part of your construction might have produced it? Or has Cambrian changed the kit slightly? Plummet Edited By Plummet on 28/10/2019 11:16:45 Quote Link to comment Share on other sites More sharing options...
Plummet Posted October 30, 2019 Share Posted October 30, 2019 I have exchanged emails with Cambrian, and they confirm that they have modified the kit to have no built-in sidethrust. Any necessary side or down thrust can be added using washers behind the motor mount. Plummet Quote Link to comment Share on other sites More sharing options...
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