ATS - Ultra Realistic Truck Physics & Cabin Motion V1.5

Ultra Realistic Truck Physics & Cabin Motion mod for American Truck Simulator 1.55 version.

Features:
Fully supports all Trucks
Reworked chassis & suspension physics for all trucks
Ultra-authentic weight transfer, cabin sway, and pitch motion
Fine-tuned damping and spring rates based on real-world truck specs

Unique wet road behavior: realistic grip loss, longer braking distances
Improved driver body physics with natural pitch & sway inside the cab
Compatible with Keyboard, Gamepad, and Steering Wheel + Pedals
Designed for full compatibility with Realistic Brutal Weather
Balanced for realism across city, highway, and mountain driving

Controller Support
Keyboard: Smooth, responsive linearity & sensitivity curve
Gamepad: Full-range steering control with natural damping

Steering Wheel: G29, T300, T500, CSL DD fully supported with FFB realism
Recommended Settings (ETS2 In-Game)

Truck Stability: 0%
Trailer Stability: 10–20%
Suspension Stiffness: 25%
Cabin Suspension: 30%
Cabin Movement: 60–75%
Braking Intensity: 50%
ABS – Anti-Lock Braking System – ON
Uneven Surface Simulation: 100%

Authors: Kass