ATS - Ultra Realistic Truck Physics & Cabin Motion V1.3

Ultra Realistic Truck Physics & Cabin Motion mod for American Truck Simulator, created by Kass.

Whether you’re a casual driver or a hardcore simulator fan, the Ultra
Realistic Truck Physics & Cabin Motion Mod is engineered for maximum
realism, authenticity, and immersion on every single journey — in dry
or rainy conditions.

The Ultra Realistic Truck Physics &
Cabin Motion Mod is precision-built for keyboard, gamepad, and wheel
users, bringing unprecedented immersion, authentic handling, and real
truck dynamics to ETS2.

Features
Reworked chassis & suspension physics for all SCS 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: 30%
Force Feedback Settings: 100% gain, 80% bumps, 90% understeer

Authors: Kass