Injora Jeep JK Frame Rail DXF files.

thingiverse

Measured and modeled the 3D printable Jeep JK frame and ended up creating my own carbon fiber frame rails based on the original design and dimensions. If you have questions or comments, I'd be happy to answer them. As I'm nearing the end of this project myself, I won't be editing or making large changes to the design or files for your convenience - you'll need to make those edits on your own! This design is specifically intended for use with 3mm thick carbon fiber and all M3 screws and bolts. It's no longer a direct 1:1 replica of the original 3D files, so I've included as much of the edited 3D files as I have that relate to this crawler frame. You may need to make some custom adjustments after cutting it out to fit your specific parts, but it should provide a solid foundation for a durable frame. This design is for the 2-door Jeep JK, but with the middle frame rail brace, you can adjust the overall wheelbase for other bodies as well. The entire frame was designed with M3 bolts and nuts in mind, which can be purchased in bulk on Amazon. I designed the DXF files to suit my own needs, so I won't be providing any guidance on how to edit them to fit your specific requirements - you'll need to figure that out yourself! I didn't include the files for the rear leaf springs, as they're not very durable and the brackets are made of cheap materials. All the parts I used can be found on AliExpress or Amazon (although some may be more expensive on Amazon but with faster shipping). Here's a list of the parts I used: * This transfer case: https://www.amazon.com/gp/product/B079KPQGLH/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 * This gearbox/bracket: https://www.amazon.com/gp/product/B073WPPKHX/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 (Note: I switched to a 3:1 planetary gearbox due to the 5:1 being too slow) * This front bumper: https://www.amazon.com/Scale-Metal-Bumper-Shackles-Upgrade/dp/B075FGMW15/ref=sr_1_13?keywords=rc+crawler+front+bumper&qid=1560857777&s=gateway&sr=8-13 The files I've included are for a mock-up of a Scx10-style rear bumper and a Scx10 standard bumper mount that should fit between the frame rails in the rear. I used shocks and motors from a Redcat Gen7, but any 90-110mm shock would work with this design. The frame rails may bend slightly when mounting everything to this set of hardware, but it's more than acceptable how little they bent to fit.