Files (13)

Feet.STL

STL

130.6 KB

Wire_Elbow_T2.STL

STL

10.3 MB

Coil_Mounting_Plate.STL

STL

5.1 MB

Base_Cover.STL

STL

394.6 KB

Wire_Elbow_T1.STL

STL

11.4 MB

Oil_Filler_Cap.STL

STL

16.7 MB

Spark_Plug_Body.STL

STL

3.0 MB

Base.STL

STL

6.3 MB

Mazda_Logo.STL

STL

251.4 KB

Mazda_Label.STL

STL

317.9 KB

Wire_Elbow_Plug.STL

STL

1.7 MB

Coil_T2.STL

STL

12.4 MB

Oil_Inlet_Pipe_2.STL

STL

33.8 MB

Print guidance estimate

Uses saved filament metadata

Print cost & setup estimate

Setup guidance plus saved or slicer-confirmed filament, cost, and time. Model file size is never treated as printable volume.

13 model files

Recommended kit

50g

Based on 25% main infill across listed model files

Material cost

$1.20

Filament only at roughly $24/kg PETG / ASA

Print time

2.0h saved / 1.4h–2.4h estimate

Uses 70 mm/s, 0.2 mm layers; verify supports in slicer

STL file	Role	Source size	PETG / ASA 20%	PETG / ASA 25%	100% solid	Recommendation
Feet.STL	Printable file	130.6 KB STL	Slice file	Slice file	Slice file	Ensure proper bed adhesion to prevent warping
Wire_Elbow_T2.STL	Printable file	10.3 MB STL	Slice file	Slice file	Slice file	Ensure proper bed adhesion to prevent warping
Coil_Mounting_Plate.STL	Mount / bracket	5.1 MB STL	Slice file	Slice file	Slice file	Ensure proper bed adhesion to prevent warping
Base_Cover.STL	Cover / cap	394.6 KB STL	Slice file	Slice file	Slice file	Use PETG / ASA; check sealing faces and verify in slicer.
Wire_Elbow_T1.STL	Printable file	11.4 MB STL	Slice file	Slice file	Slice file	Ensure proper bed adhesion to prevent warping
Oil_Filler_Cap.STL	Cover / cap	16.7 MB STL	Slice file	Slice file	Slice file	Use PETG / ASA; check sealing faces and verify in slicer.
Spark_Plug_Body.STL	Printable file	3.0 MB STL	Slice file	Slice file	Slice file	Ensure proper bed adhesion to prevent warping
Base.STL	Printable file	6.3 MB STL	Slice file	Slice file	Slice file	Ensure proper bed adhesion to prevent warping
Mazda_Logo.STL	Printable file	251.4 KB STL	Slice file	Slice file	Slice file	Ensure proper bed adhesion to prevent warping
Mazda_Label.STL	Printable file	317.9 KB STL	Slice file	Slice file	Slice file	Ensure proper bed adhesion to prevent warping
Wire_Elbow_Plug.STL	Printable file	1.7 MB STL	Slice file	Slice file	Slice file	Ensure proper bed adhesion to prevent warping
Coil_T2.STL	Printable file	12.4 MB STL	Slice file	Slice file	Slice file	Ensure proper bed adhesion to prevent warping
Oil_Inlet_Pipe_2.STL	Printable file	33.8 MB STL	Slice file	Slice file	Slice file	Ensure proper bed adhesion to prevent warping

Saved setup guidance is used for material, infill, support, and per-file recommendation text; editable numbers are planning estimates only.

Mechanical/Functional

Mazda Rx7 Wankel Remix

0 downloads188 views0 likes

Shared by

Michael Chen

Verified

Description

Mazda RX7 Wankel Rotary Engine 13B-REW Remix This model Wankel was designed by ericthepoolboy and is available at thingiverse.com/thing:3006071. MakerRx.com offers a kit of all non-printed parts needed to build the model. https://www.makerrx.com/collections/projectkits/products/mrx11 Using this kit really made building it easy. It's a complicated model, taking about 30 hours of assembly time. It's also a lot of plastic, taking about 250 hours of print time. A video is here https://youtu.be/46ky7EqzZt8 When I finally got it assembled, I didn't like the big gap between the block and the intake manifold. So after spending some time looking at similar RX7 engines for sale on Ebay, I designed coils, a bracket to hold them, sparkplugs, and wire boots to simulate an ignition system. I also designed an oil filler tube and cap, to help fill the gap.