How to build a custom 3Dprinted RC Porsche 911 GT2 (997)?
This is how we did it. With our LEGACY Chassis v.6.2
A German legend again! Everybody is familiar with the basic curves of the classic 911 shape. This time it’s painted as a Highway Patrol speed enforcement.
As always we let you be the judge to tell how well we could capture it.
Our aim was to get it as much authentic as possible.
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Chassis v.6.2 (Porsche 911 GT2 997)
This is a Legacy Chassis! Click to v.6.3
Chassis dimensions
| Wheelbase | 235mm |
| Front Wheel Track | 170mm |
| Rear Wheel Track | 180mm |
We’ve changed the slideable concept for a fixed one, because we realized those kind of U profiles are hard to get. In the name you can see v.6.2 this means it is the start of the 2nd generation after the U profile based sytem
Parts List of Chassis v.6.2 (2nd generation)
Screws and nuts:
M4x40 1 piece + M4 nut
M4x25 2 piece
M3 ball joint 8 pieces
M3x30 2 pieces + 2x M3 nuts
M3x50 2 pieces + 2x M3 nuts
M3x25 2 pieces + 2x M3 nuts
M3x40 2 pieces + 2x M3 nuts
M3x10 2 pieces
M3x20 2 pieces
M2x12 39 pieces
M2x16 8 pieces
M2x20 11 pieces
M2x8 4 pieces
Download CHASSIS
STL files archived with WinRAR
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The whole design is made for scale 1:10
This is our third model’s self-developed Chassis.
It’s quite, sturdy now as it can be jumped with
Threaded rods:
M4 2 pieces 47mm long
M3 2 pieces 15mm long
M3 2 pieces 11mm long
Magnets:
D8x4 2 pieces
Nails:
D2x38 4 pieces
Bearings:
4x10x4 4 pieces
5x11x5 6 pieces
10x15x4 2 pieces
3D printing settings we used
3D Printer: Zortrax M200 plus
Technology: LPD
Used material: ABS filamen
Slicer program: Zortrax Z-SUITE
Settings:
Infill: 20%
Recomended layer height: 0.19 mm
Support was set automatically by the program
Gearbox
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Non-printed parts and general INFO of 3Dprinted Porsche 911 GT2 997
Rocking arm screw
2mm nail 35-40mm long. Threaded (DIY), used as a screw. Note: Spring washer used!
Ball cups for steering
4mm ball with 3mm screw thread.
Wheel adapter
Tamiya: 53056
Rear Drive Shaft
Tamiya: 51216 TA05
A front drive shaft must be shortened
Flange lock nut
Tamiya: 53024
Differential
HSP 94103
Bewel gear inlet
this is the inlet gear to the differential
TG10 Wheel Axle 2 pcs
Tamiya: 50823
10x15x4 bearing
2 pcs for the differential
Motor 540
7.2 – 12 V , 20.000 rpm
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Chassis assembly Video
Here’s a full assembly video of the actual chassis. Enjoy 🙂
Most used tools
Scalpel&Allenkeys&RASPs
Scalpel for removing print support. Keys for screws. Every kind of Rasps to get the surface smooth and even.
Super glue
Both Gel and Liquid ones. Use GEL when putting parts together. When it holds use LIQUID on the surface.
Glue Gun
It’s adhesive sets very quickly. We used it only inside the body kit, because on the surface leaves nasty traces.
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