RICHARD WILLS Posted June 11, 2023 Share Posted June 11, 2023 Can I be a bit boring and get some feedback on batteries chaps ? The Spitfire is limited to a smallish battery of around 3300 mah . Ive got a collection of zippy compacts which have served me well . They all look the same , but have different c ratings as they got upgraded . The 30c ones work ok , the 40c better and the 60c is considerably better than the first two . However , now HK has scampered back to China , we seem to be left with a lot of "badge motoring , looky likey , tonight ,Mathew I'm going to be Tina Turner ," unknowns. If anyone has any experience of a decent brand at reasonable money with 50-60c rating then please point in the right direction . I had thought about double A batteries from the pound shop , but Im only half way through the drop tank to house them in . Quote Link to comment Share on other sites More sharing options...
Eric Robson Posted June 11, 2023 Share Posted June 11, 2023 A good days flying can be had with an SC 52 up front. 7 Quote Link to comment Share on other sites More sharing options...
Philip Lewis 3 Posted June 11, 2023 Share Posted June 11, 2023 23 minutes ago, RICHARD WILLS said: Can I be a bit boring and get some feedback on batteries chaps ? The Spitfire is limited to a smallish battery of around 3300 mah . Ive got a collection of zippy compacts which have served me well . They all look the same , but have different c ratings as they got upgraded . The 30c ones work ok , the 40c better and the 60c is considerably better than the first two . However , now HK has scampered back to China , we seem to be left with a lot of "badge motoring , looky likey , tonight ,Mathew I'm going to be Tina Turner ," unknowns. If anyone has any experience of a decent brand at reasonable money with 50-60c rating then please point in the right direction . I had thought about double A batteries from the pound shop , but Im only half way through the drop tank to house them in . Have a look at the roaring top battery range on Amazon and see if they do what you want, excellent batteries and delvery next day if you or a friend have Amazon Prime. 1 Quote Link to comment Share on other sites More sharing options...
Peter Jenkins Posted June 11, 2023 Share Posted June 11, 2023 OnBo LiPos are another option. 1 Quote Link to comment Share on other sites More sharing options...
Ron Gray Posted June 12, 2023 Share Posted June 12, 2023 Aren’t they rather expensive Peter? Quote Link to comment Share on other sites More sharing options...
leccyflyer Posted June 12, 2023 Share Posted June 12, 2023 Amazon have become my go-to place for lipos, since Gliders never seem to have my favourite G-Power packs in stock. I've been impressed, so far, with the Zeee Power lipos, which are available on Amazon, free next day delivery on Prime, even on a Sunday, which is completely hassle free. Have tried their 50C 4s1p 2200mah and 3300mah packs, which are usually on offer in pairs and they are well made and deliver what I need. 1 Quote Link to comment Share on other sites More sharing options...
RICHARD WILLS Posted June 12, 2023 Share Posted June 12, 2023 Thanks Chaps , Very useful info . I do have amazon prime , but just wanted to hear form people with the same criteria as me . Quote Link to comment Share on other sites More sharing options...
Andy Gates Posted June 12, 2023 Share Posted June 12, 2023 I have a couple of Zee packs which seem to be working pretty well - similar to the packs I purchased for my now defunct Spitfire 2 Quote Link to comment Share on other sites More sharing options...
Paul Johnson 4 Posted June 13, 2023 Share Posted June 13, 2023 In case anyone on here is into panel lines especially when highlighting the line with white. Gel pens, I've found tend to be very hit and miss, but I have found this on amazon, white calligraphy ink that applies really well and once dry is waterproof. 1 Quote Link to comment Share on other sites More sharing options...
Paul De Tourtoulon Posted June 13, 2023 Share Posted June 13, 2023 26 minutes ago, Paul Johnson 4 said: In case anyone on here is into panel lines especially when highlighting the line with white. Gel pens, I've found tend to be very hit and miss, but I have found this on amazon, white calligraphy ink that applies really well and once dry is waterproof. I use them for many a model and different paints, it isn't easy to set it up, get the right mix and thickness of the paint, and when that's all done you need a steady hand to keep the right speed to keep the line even,,,not for the faint-hearted,,, Quote Link to comment Share on other sites More sharing options...
Paul Johnson 4 Posted June 13, 2023 Share Posted June 13, 2023 Never a faint heart won a fair 'maiden'. As it's an ink it should also work in a fountain pen should you not wish to use a draughting pen. Quote Link to comment Share on other sites More sharing options...
RICHARD WILLS Posted June 15, 2023 Share Posted June 15, 2023 Paul Johnson and I were discussing the realism of our typical 6lb warbirds and comparing them with the full size so beautifully displayed at Duxford (and other venues) . We were also musing over the fact that people ,more use to flying sport models , might find them stodgy because of the extra weight of scale detail , retracts and perhaps, flaps . However , as we all know , the wonderful full size displays are based on keeping the momentum going and keeping energy in the aircraft . When you watch the fighters climb out for their display sequence , despite all of the noise and drama , they actually leave the ground and continue at a very shallow angle and then disappear over the horizon . They are obviously gathering momentum and storing energy in the form of height and speed . The next time you see them (some minutes later ) they will come hurtling onto the stage either in a dive or in a low pass where the dive was performed "off stage " . This fully charged plane can then soar back up to great heights to repeat the performance and follow this swing like action throughout the display ,very much like a roller coaster , where the altitude energy is metered out during the ride and ends up "empty " at the bottom . What's the point of this pint sized physics lesson and general ramble ? Well , of course , I asked myself that .. The reply was (from my other self ) this juicy little fact . A mk1 Spitfire weighs roughly 6000lb . It has approximately 1000 horse power . Our models weigh rough 6lb and have approximately 1 horsepower . Neat eh ? Ps My other self and myself are no longer speaking at present , so from me and myself , you should be fairly safe from further ramblings , for a bit . 5 Quote Link to comment Share on other sites More sharing options...
Eric Robson Posted June 15, 2023 Share Posted June 15, 2023 Richard have you become a they? I have been flying my Brian Taylor 65" span P40 this week, careful balsa selection and skimpy paintwork brings it out at 6lb 12 oz 5s battery is 23 oz, to fly it at scale speed 1/4 to 1/2 throttle is the norm. It has air retracts, not scale but straight back, very little wheel showing when up. Not sure what the motor is it has a label on stating 55 ce 700kv, I had it given. The plane would fly on a 4s I feel as it is overpowered as is, I will try it on a 4s next time out but will have to move the battery forward. 2 Quote Link to comment Share on other sites More sharing options...
Peter Jenkins Posted June 15, 2023 Share Posted June 15, 2023 8 hours ago, RICHARD WILLS said: Paul Johnson and I were discussing the realism of our typical 6lb warbirds and comparing them with the full size so beautifully displayed at Duxford (and other venues) . We were also musing over the fact that people ,more use to flying sport models , might find them stodgy because of the extra weight of scale detail , retracts and perhaps, flaps . However , as we all know , the wonderful full size displays are based on keeping the momentum going and keeping energy in the aircraft . When you watch the fighters climb out for their display sequence , despite all of the noise and drama , they actually leave the ground and continue at a very shallow angle and then disappear over the horizon . They are obviously gathering momentum and storing energy in the form of height and speed . The next time you see them (some minutes later ) they will come hurtling onto the stage either in a dive or in a low pass where the dive was performed "off stage " . This fully charged plane can then soar back up to great heights to repeat the performance and follow this swing like action throughout the display ,very much like a roller coaster , where the altitude energy is metered out during the ride and ends up "empty " at the bottom . What's the point of this pint sized physics lesson and general ramble ? Well , of course , I asked myself that .. The reply was (from my other self ) this juicy little fact . A mk1 Spitfire weighs roughly 6000lb . It has approximately 1000 horse power . Our models weigh rough 6lb and have approximately 1 horsepower . Neat eh ? Ps My other self and myself are no longer speaking at present , so from me and myself , you should be fairly safe from further ramblings , for a bit . Two things. First, you could not apply full power to the Spitfire for take off. The torque effect meant that the aircraft would start hopping sideways so that limited the power you could use. Full power could only really be applied, and then with care, once airborne and at a sufficient speed since at low speed application of 1,000 HP would overcome the aileron authority. Second, I was speaking to a full size aerobatic pilot who flew from the airfield we use. He had an Edge with 350 HP. When I worked out the power loading he had just on 350 BHP/ton. My F3A aircraft had 800 BHP/ton. As soon as he went into the vertical, his airspeed started to drop off whereas my model would accelerate vertically. Our models are almost always hugely more powerful than the full size so your comments about trading height for speed are very pertinent. 1 Quote Link to comment Share on other sites More sharing options...
Graham Davies 3 Posted June 16, 2023 Share Posted June 16, 2023 18 hours ago, RICHARD WILLS said: Paul Johnson and I were discussing the realism of our typical 6lb warbirds and comparing them with the full size so beautifully displayed at Duxford (and other venues) . We were also musing over the fact that people ,more use to flying sport models , might find them stodgy because of the extra weight of scale detail , retracts and perhaps, flaps . However , as we all know , the wonderful full size displays are based on keeping the momentum going and keeping energy in the aircraft . When you watch the fighters climb out for their display sequence , despite all of the noise and drama , they actually leave the ground and continue at a very shallow angle and then disappear over the horizon . They are obviously gathering momentum and storing energy in the form of height and speed . The next time you see them (some minutes later ) they will come hurtling onto the stage either in a dive or in a low pass where the dive was performed "off stage " . This fully charged plane can then soar back up to great heights to repeat the performance and follow this swing like action throughout the display ,very much like a roller coaster , where the altitude energy is metered out during the ride and ends up "empty " at the bottom . What's the point of this pint sized physics lesson and general ramble ? Well , of course , I asked myself that .. The reply was (from my other self ) this juicy little fact . A mk1 Spitfire weighs roughly 6000lb . It has approximately 1000 horse power . Our models weigh rough 6lb and have approximately 1 horsepower . Neat eh ? Ps My other self and myself are no longer speaking at present , so from me and myself , you should be fairly safe from further ramblings , for a bit . The big thing for me is about completing the illusion. we put a lot of emphasis on the finish of the model, and rightly so. Approval of our peers, and our own satisfaction are important to us. But we can so easily shatter that illusion if we fly the model in a way that is only possible with a model. Even my little 42" spitfire looked really good if I flew big, sweeping lines and used the height/ speed exchange with some thought. The difference for us is that we can easily open the taps and ruin this illusion... 2 Quote Link to comment Share on other sites More sharing options...
RICHARD WILLS Posted June 17, 2023 Share Posted June 17, 2023 Eric , I see what you are saying there . Ive always been a "they " , not like the the modern "they or it " more in the sense that if you talk to yourself and answer back with different voices you are just a few sentences away from getting a free, long armed jacket , and a room without much of a view . I totally agree with all of Graham and Peters comments . Its very easy to over power our scale models , or equally bully them around in a way that break up a full sized aircraft or black out the pilot . It is all about maintaining the illusion . A good example at the other end is flying heavies like the Lancaster or B17 . Even a small one can look very realistic if flown in calm conditions , provided it has very light wing loading and can hang in there at something approaching scale speeds . Obviously we can thicken wing sections and perhaps pack in a little more wing area to help us out . 2 Quote Link to comment Share on other sites More sharing options...
Victor Arcudi Posted June 20, 2023 Share Posted June 20, 2023 (edited) Here's my old heavy: still going strong. Edited June 20, 2023 by Victor Arcudi 7 1 Quote Link to comment Share on other sites More sharing options...
Peter Jenkins Posted June 20, 2023 Share Posted June 20, 2023 Victor - that was some great scale flying and well done to whom ever took the video. Full marks for a scale like flight. 1 Quote Link to comment Share on other sites More sharing options...
Victor Arcudi Posted June 20, 2023 Share Posted June 20, 2023 Thanks for the kind words. I guess what it boils down to is resisting the urge to show off doing aerobatics with a plane which was never meant to do them. I like to keep control inputs to a minimum and smooth, just enough to get the results I'm after... Quote Link to comment Share on other sites More sharing options...
RICHARD WILLS Posted June 21, 2023 Share Posted June 21, 2023 Vic , thats exactly what we are talking about . Scale flight and the illusion complete! 1 Quote Link to comment Share on other sites More sharing options...
Jonathan S Posted September 12, 2023 Share Posted September 12, 2023 (edited) All, After a break due to the family.. I am back to the bench and making the spitfire. Wing is 90% done and the fuselage has started. I am thinking of doing the battery hatch at the top. Does anyone have any photos of how it works. Mostly thinking of how the cowl is cut. Thx Jon Edited September 12, 2023 by Jonathan S Quote Link to comment Share on other sites More sharing options...
Paul Johnson 4 Posted September 13, 2023 Share Posted September 13, 2023 There should be an instruction leaflet in the kit....if it was a later kit with the optional parts included. Quote Link to comment Share on other sites More sharing options...
Graham Bowers Posted September 13, 2023 Share Posted September 13, 2023 20 hours ago, Jonathan S said: All, After a break due to the family.. I am back to the bench and making the spitfire. Wing is 90% done and the fuselage has started. I am thinking of doing the battery hatch at the top. Does anyone have any photos of how it works. Mostly thinking of how the cowl is cut. Thx Jon These instructions are on teh WR website http://www.warbirdreplicas.co.uk/supportingfiles/1.28645SPITIXBROSTRUCTIONSv3.pdf Quote Link to comment Share on other sites More sharing options...
Paul Johnson 4 Posted September 13, 2023 Share Posted September 13, 2023 (edited) There was an amended sheet with the original manual that was in the last batch, this also had some extra parts in the kit to effect this mod. Earlier kits will not have these parts included. The manual on the website does not have these instructions Edited September 13, 2023 by Paul Johnson 4 Quote Link to comment Share on other sites More sharing options...
David Hazell 1 Posted September 14, 2023 Share Posted September 14, 2023 16 hours ago, Paul Johnson 4 said: There was an amended sheet with the original manual that was in the last batch, this also had some extra parts in the kit to effect this mod. Earlier kits will not have these parts included. The manual on the website does not have these instructions I'm always very impressed by someone who knows how to effectively use effect instead of affect. Hat tip. 2 Quote Link to comment Share on other sites More sharing options...
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