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.
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
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
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!
Wheels
Fastrax scale 1:10 Tyre diameter is: 65 mm Product number: FAST0078GMGet it on ebay
Ball cups for steering
4mm ball with 3mm screw thread.
Wheel adapter
Tamiya: 53056
Rear Drive Shaft
3d printed cars
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 wheel axle
Tamiya: 50823
10x15x4 bearing
2 pcs for the differential
Motor 540
7.2 – 12 V , 20.000 rpm
Police lights
Product name: AX-501MC Multi-function Ultra Bright LED LampGet in on ebay
Chassis assembly Video
Here’s a full assembly video of the actual chassis. Enjoy 🙂
VIDEO
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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