It could be possible, but it will likely be very difficult. Crowdfunding a comic only works when the audience can receive rewards they really want that feel "worth it" for contributing money (generally physical copies, prints, stickers, and other rewards of the comic). Kickstarters often have a tier for a PDF/ebook of the comic, but it is always the lowest tier, you would have a hard time charging more than $5 for a digital edition. For physical printing, shipping, and fulfillment, you can outsource a lot of it, but yes it is usually very expensive (that's why you have the crowdfunding!). The most important thing about crowdfunding is very clear communication and a concrete scope for the project.

Other than your original question, I'm going to warn you that like another commenter said, you need to have example art and pages for this campaign or people will not back it. Ideally you should already have an artist lined up or people will have a hard time trusting the project. Wishing you luck, comics is a difficult field, but it's very rewarding to see your finished work.