andy12646 Posted February 21, 2019 Share Posted February 21, 2019 Does anyone know the ACTUAL size of the various slicks sold by AMT? Such as 1.31" O.D. x 0.44" Wide. I'm interested in the sizes of the Jumbo Slicks (AMT #PP003), Custom & Competition (AMT #PP004) and the Blue Lines. Inches or millimeters. Doesn't matter. Quote Link to comment Share on other sites More sharing options...
Ace-Garageguy Posted February 21, 2019 Share Posted February 21, 2019 AMT kits are manufactured in 1/25 scale. That means that the dimensions of the parts are 1/25 the REAL dimensions. The inverse is that if you multiply any measurement you take off a 1/25 scale part, you get the measurement the REAL part would be. 1.31" X 25 = 32.75", and so forth. Quote Link to comment Share on other sites More sharing options...
peteski Posted February 21, 2019 Share Posted February 21, 2019 Ace, while in a perfect world the models woudl be perfectly scaled down and tires would have the dimensions you described, this is often not the case. Plus, then the person asking this question would have to search for the dimensions of 1:1 tires. Especially problematic is the wheel dimension (since model wheels aren't quite made the same way as the real wheels). For example the outside diameter of a 14" wheel is actually around 15.5". That would likely be closer to the dimension of the OD of the model wheel, and the inside diameter of a 14" model tire. Then some model manufacturers fudge some dimensions too, so the model tires aren't always scaled correctly. The simple question that was asked here was for the actual dimensions of the model tire. While I don't have those tires to provide the desired answer, I hope that someone else will chime in. Sometimes you are being too logical Ace. Quote Link to comment Share on other sites More sharing options...
Ace-Garageguy Posted February 21, 2019 Share Posted February 21, 2019 3 minutes ago, peteski said: Ace, while in a perfect world the models woudl be perfectly scaled down and tires would have the dimensions you described, this is often not the case. Plus, then the person asking this question would have to search for the dimensions of 1:1 tires. Especially problematic is the wheel dimension (since model wheels aren't quite made the same way as the real wheels). For example the outside diameter of a 14" wheel is actually around 15.5". That would likely be closer to the dimension of the OD of the model wheel, and the inside diameter of a 14" model tire. Then some model manufacturers fudge some dimensions too, so the model tires aren't always scaled correctly. The simple question that was asked here was for the actual dimensions of the model tire. While I don't have those tires to provide the desired answer, I hope that someone else will chime in. Sometimes you are being too logical Ace. My take on his question was what size, in reality, are the kit tires he gave SPECIFIC (model) dimensions for. He did NOT mention any specific REAL CAR tires, like a Goodyear Blue Streak with a particular size imprinted on the sidewall. If he HAD asked for the rolling diameter and width of any specific REAL CAR tire, I'd agree with you. And I'm very well aware that correct scaling often...isn't. But what possible difference would it make to somebody building a model what the REAL diameters and widths were if they were INCORRECTLY scaled? Yup, I guess I'm just too logical to get the sense here. Quote Link to comment Share on other sites More sharing options...
peteski Posted February 21, 2019 Share Posted February 21, 2019 He specifically asked for AMT slicks dimensions. I assume it is for a 1:25 scale model of some Funny Car. Does AMT make more than one slick? The dimensions he mentioned were given as an example of what he is looking for. At least that is how I understand the question, but it is not very well composed. Quote Link to comment Share on other sites More sharing options...
Ace-Garageguy Posted February 22, 2019 Share Posted February 22, 2019 17 minutes ago, peteski said: He specifically asked for AMT slicks dimensions. I assume it is for a 1:25 scale model of some Funny Car. Does AMT make more than one slick? The dimensions he mentioned were given as an example of what he is looking for. At least that is how I understand the question, but it is not very well composed. OK...I see how you could read it that way. I mistook his meaning of "actual size" to be "real size" or "full scale size". That's all I got. Quote Link to comment Share on other sites More sharing options...
Snake45 Posted February 22, 2019 Share Posted February 22, 2019 4 hours ago, andy12646 said: Does anyone know the ACTUAL size of the various slicks sold by AMT? Such as 1.31" O.D. x 0.44" Wide. I'm interested in the sizes of the Jumbo Slicks (AMT #PP003), Custom & Competition (AMT #PP004) and the Blue Lines. Inches or millimeters. Doesn't matter. They 003s are about 1.344 tall by about .460 across the tread. The box calls them 11.75 x 16. The 004s are 1.165 x .415. Box calls them 10.5 x 15. Quote Link to comment Share on other sites More sharing options...
andy12646 Posted February 22, 2019 Author Share Posted February 22, 2019 Sorry for the confusion, Guys. I was looking for the actual size of the AMT part(s). Snake 45 got it. Thank you all! Quote Link to comment Share on other sites More sharing options...
High octane Posted February 22, 2019 Share Posted February 22, 2019 I tend to use "eyeball engineering" when building most of my models which means if it looks good, it is. I build in my comfort zone and enjoy the hobby. Quote Link to comment Share on other sites More sharing options...
peteski Posted February 22, 2019 Share Posted February 22, 2019 18 minutes ago, High octane said: I tend to use "eyeball engineering" when building most of my models which means if it looks good, it is. I build in my comfort zone and enjoy the hobby. I think that the question was asked not for precision engineering reasons, but probably just to see what wheels will be compatible with those tires. Quote Link to comment Share on other sites More sharing options...
Greg Myers Posted February 22, 2019 Share Posted February 22, 2019 I like Nick's answer, as did master modeler Gerald Wingrove. Quote Link to comment Share on other sites More sharing options...
Greg Myers Posted February 22, 2019 Share Posted February 22, 2019 18 hours ago, andy12646 said: Does anyone know the ACTUAL size of the various slicks sold by AMT? Such as 1.31" O.D. x 0.44" Wide. I'm interested in the sizes of the Jumbo Slicks (AMT #PP003), Custom & Competition (AMT #PP004) and the Blue Lines. Inches or millimeters. Doesn't matter. To what end? Maybe if you would elaborate on why you want this information more could help you. Quote Link to comment Share on other sites More sharing options...
Greg Myers Posted February 22, 2019 Share Posted February 22, 2019 With no "size" charts available it would be near impossible to match up any tires to wheel combinations. furthermore, with so many different (and growing every day) tire mounting styles you are again up against another variable, i.e. lugs, inner raised sections, hollow, and so on. Quote Link to comment Share on other sites More sharing options...
Ace-Garageguy Posted February 22, 2019 Share Posted February 22, 2019 13 hours ago, High octane said: I tend to use "eyeball engineering" when building most of my models which means if it looks good, it is. I build in my comfort zone and enjoy the hobby. I tend to use rather precise measuring, and engineering practices crossed-over from the real world. I almost always push myself well beyond my comfort zone, and I also enjoy the hobby. Quote Link to comment Share on other sites More sharing options...
Straightliner59 Posted February 23, 2019 Share Posted February 23, 2019 7 hours ago, Ace-Garageguy said: I tend to use rather precise measuring, and engineering practices crossed-over from the real world. I almost always push myself well beyond my comfort zone, and I also enjoy the hobby. I've always wondered why people would assume that, just because someone strives for accuracy and detail, that they aren't enjoying the hobby. Same with the "I don't build for contests, just for fun." All the detail and pushing of my abilities is what IS fun, for me--and, for many others, too! Quote Link to comment Share on other sites More sharing options...
High octane Posted February 23, 2019 Share Posted February 23, 2019 Whatever works. Quote Link to comment Share on other sites More sharing options...
Straightliner59 Posted February 23, 2019 Share Posted February 23, 2019 9 minutes ago, High octane said: Whatever works. Agreed. Just curious. It was probably a rhetorical question, anyway! Quote Link to comment Share on other sites More sharing options...
Snake45 Posted February 23, 2019 Share Posted February 23, 2019 21 minutes ago, Straightliner59 said: I've always wondered why people would assume that, just because someone strives for accuracy and detail, that they aren't enjoying the hobby. Same with the "I don't build for contests, just for fun." All the detail and pushing of my abilities is what IS fun, for me--and, for many others, too! "There are many paths to the top of the mountain." Quote Link to comment Share on other sites More sharing options...
Straightliner59 Posted February 23, 2019 Share Posted February 23, 2019 13 minutes ago, Snake45 said: "There are many paths to the top of the mountain." Yessir! Quote Link to comment Share on other sites More sharing options...
andy12646 Posted February 24, 2019 Author Share Posted February 24, 2019 Here's the reason I asked this question. I have a 72 Challenger model that I would like to build into something different than just "out of the box". I really don't care for some of the components furnished with the kit. Wheels and tires being some of them. Therefore, I was wondering what after-market tires, slicks in this case, would fit without extensive modifications . It would be helpful if the manufacturers or distributors of wheels and tires would list the actual dimensions of the part as well as the 1:1 dimensions the part represents. Thanks for the response from everyone. I truly appreciate your comments and suggestions and , again, I'm sorry for the confusion. Quote Link to comment Share on other sites More sharing options...
Greg Myers Posted February 24, 2019 Share Posted February 24, 2019 Welcome to "Kit Bashing" the art of using all those extra parts left over from your previous builds. Quote Link to comment Share on other sites More sharing options...
Deuces Posted February 24, 2019 Share Posted February 24, 2019 I'm a big fan of the AMT hollow Goodyear slicks myself..... ?? Quote Link to comment Share on other sites More sharing options...
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