These are caster blocks for the Tamiya DT-03 hex wheel mod. They are based on the Traxxas TRX3632 caster blocks but modified to fit the different geometry of the front suspension of the DT-03.
To do the whole mod, you do need to purchase the following Traxxas spare parts:
TRX3736
TRX3637
TRX3654 (can be printed if you have some spare pins)
In addition you also require to purchase the Tamiya Full Turnbuckle Set TA-54572. The steering link won't fit anymore. An easy solution is to use some M3 rods.
German instructions (without the printed parts) aka source I used for the mod: https://www.rc-modellbau-portal.de/index.php?threads/tamiya-dt-03-neo-fighter-umbau-auf-sechskant-mitnehmer-vorn.1009/
I haven't tested the caster blocks yet. They do fit and seem to move freely but I don't know if they are as tough as the original Traxxas parts. Therefore I do recommend to use some tough material like nylon or polycarbonate. But maybe PLA or PETG will do just fine.
For easy modification of the models I attached the STEP files.
Printer Brand:
Prusa
Printer:
I3 MK3S
Rafts:
No
Supports:
No
Resolution:
0.2
Infill:
100
Filament: Prusament PC Blend
Category: R/C VehiclesThe author marked this model as their own original creation. Imported from Thingiverse.