Mazda RX7 Wankel Rotary Engine 13B-REW – Working Model
Mazda RX7 Wankel Rotary Engine 13B-REW – Working Model
Need a replacement mazda rx7 wankel rotary engine 13b-rew - working model for your Mazda? This 3D model lets you print a replacement for a broken, worn or missing original piece.
About this part
Working model of a Mazda 13B-REW Wankel rotary engine. Found in the RX7. Modeled from what was available on the internet. Mostly from pictures and diagrams. So most parts look right but are not dimensionally accurate. the scale is the same as my other models at roughly 1/3rd (35%). The engine stand model as well as links to the hardware kit can be found here Complete hardware kits are avaialable through MakerRx. They include all the non printed parts to build this model. Screw, bearings, magnets, all the electronic components for the LEDs, etc. MakerRx Hardware kit Click Here. The model is designed so that you can see the moving parts of the rotary. All three of them. The center iron plate and front rotor housing are on hinges so the block can be opened up like a book. You can see the back rotor spinning and the you can turn the front rotor by hand when open. The eccentric shaft is sectioned into three pieces and held together with magnets and index pins, so that you can open and close the model while its running. The rotors are held to the eccentric shaft with magnets so that they don't fall out while the block is open. And they can be removed easily to see the eccentric shaft and fixed gears.
Compatible vehicles
- Mazda
Always compare with your original part before printing. Fitment can vary by trim level and production date.
Specifications
| Part | Mazda RX7 Wankel Rotary Engine 13B-REW - Working Model |
|---|---|
| Category | Mechanical/Functional |
| Make | Mazda |
| Format | Digital download – STL file for FDM 3D printing |
| Files included | 28 (STL) |
| Part number | CAT-P04603 |
What you get
A digital 3D model (STL file) of this part, ready to print on your own 3D printer or at any local print shop or online printing service. This is a digital download: no physical part is shipped. Not sure it fits your car? Contact us with your vehicle details before you buy.
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Design credit: original design on Thingiverse, licensed CC BY.