ibj40 Posted June 2, 2019 Share Posted June 2, 2019 I am working on an 1/18 scale Nascar model, and have been able to remove the tires from the plastic rims (which are still attached to the rear axle), and now I need to return the tires to the wheels. The tires are way too stiff to work on over the wheels (easier to remove than to replace), and I am looking for advice on methods to soften up the rubber. I have tried hot tap water (my water heater is set to 150 F) but that didn't soften them up enough. Anyone know how hot you can heat scale rubber tires? Thanks! Quote Link to comment Share on other sites More sharing options...
64Comet404 Posted June 3, 2019 Share Posted June 3, 2019 I have heated tires by placing them in a cup of water, and then microwaving them. Quote Link to comment Share on other sites More sharing options...
ibj40 Posted June 3, 2019 Author Share Posted June 3, 2019 12 hours ago, 64Comet404 said: I have heated tires by placing them in a cup of water, and then microwaving them. Assuming we have similar microwaves, what settings do you use? Such as, do you take them up to a boil? I was hoping someone else had done this before I ruined some of my wife's dishes. Thanks! Quote Link to comment Share on other sites More sharing options...
gman Posted June 3, 2019 Share Posted June 3, 2019 4 hours ago, ibj40 said: Assuming we have similar microwaves, what settings do you use? Such as, do you take them up to a boil? I was hoping someone else had done this before I ruined some of my wife's dishes. Thanks! A Pyrex measuring cup will take boiling in the microwave well. Quote Link to comment Share on other sites More sharing options...
ChrisBcritter Posted June 3, 2019 Share Posted June 3, 2019 While you're at it, put the rear axle with the wheels in the freezer for a while and they may contract a little bit - just enough to help the heated tires to slip on easier. Quote Link to comment Share on other sites More sharing options...
BigTallDad Posted June 3, 2019 Share Posted June 3, 2019 A little bit of dish washing detergent would be a lubricant and allow the tire to slide on more easily. When you're done, just rinse off the soap. Quote Link to comment Share on other sites More sharing options...
ibj40 Posted June 3, 2019 Author Share Posted June 3, 2019 All great ideas. Wish me luck, we may launch the assault any day now. Thanks! Quote Link to comment Share on other sites More sharing options...
kitbash1 Posted June 4, 2019 Share Posted June 4, 2019 You can also try to heat the tire up with a hair drier on the high setting. Quote Link to comment Share on other sites More sharing options...
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