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Rock Crawler 1/18 – 3D printable model from MakerWorld MakerWorld
RC

Rock Crawler 1/18

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1/18 LCG Rock Crawler Chassis (TRX4M / SCX24 / INJORA Compatible) A high-performance low centre of gravity crawler chassis built for serious trail and rock capability in 1/18 scale. Designed around real comp geometry — not toy upgrades — this chassis delivers insane articulation, extreme stability, and precision climbing control. Built to run seamlessly with the full INJORA ecosystem: 48T 180 Pro drivetrain setups +7mm high-clearance axles 1.0” beadlock wheels + brass weights S5 cling-on crawler tyres 59mm long travel shocks High torque 11kg micro servos Why this chassis hits different: Ultra-low CG flat rail LCG design Tuned suspension flex zones for maximum grip Forward-biased weight for vertical climbs Clean drivetrain alignment for smooth power delivery Fully modular for TRX4M / SCX24 / FMS 1/18 builds Built for builders who want: Comp-level crawling performance Real articulation, not flexy instability Lightweight, balanced, technical rigs A serious upgrade path ecosystem Accessori
Category
RC
Source
MakerWorld
Published
Updated
What you need to print this: Advanced Low confidence
Why?
significant post-processing
Supports 1/3
Assembly 2/3
Settings 1/3
Bed size 0/3
Post-process 2/3
Printer
FDM / FFF
File format
STL
Material
Post-processing
Sanding, Gluing
Software
Cura, PrusaSlicer, or similar
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