--- key: mechanic/vehicles-racing--t140 type: mechanic id: vehicles-racing--t140 lang: en title: Driving simulators and car tuning summary: >- Vehicle setup changes track behavior to align handling, component endurance and a selected driving style. updatedAt: '2026-10-22' status: active url: 'https://gamemechanics.pro/en/knowledge/mechanic/vehicles-racing--t140/' jsonUrl: >- https://gamemechanics.pro/api/v1/knowledge/en/mechanic/vehicles-racing--t140.json markdownUrl: >- https://gamemechanics.pro/content/knowledge/en/mechanic/vehicles-racing--t140.md aliases: [] tags: - 'Vehicles, racing and machinery' - Mechanics and variants sourceIds: - source-8cc54cd9f9a5c8e8 - source-a62ae5b62aeabe68 - source-3444527b51dd6ea2 sources: - id: source-8cc54cd9f9a5c8e8 title: 'Godot: Physics introduction' url: >- https://docs.godotengine.org/en/stable/tutorials/physics/physics_introduction.html verifiedAt: null - id: source-a62ae5b62aeabe68 title: 'OpenTTD: About' url: 'https://www.openttd.org/about' verifiedAt: null - id: source-3444527b51dd6ea2 title: Car Mechanic Simulator 2021 url: 'https://store.steampowered.com/app/1190000/' verifiedAt: null relations: - type: uses direction: outgoing label: Sources in the selection key: resource/godot-physics title: 'Godot: physics introduction' url: 'https://gamemechanics.pro/en/resources/#resource-godot-physics' jsonUrl: 'https://gamemechanics.pro/api/v1/knowledge/en/resource/godot-physics.json' markdownUrl: 'https://gamemechanics.pro/content/knowledge/en/resource/godot-physics.md' placements: - catalogId: vehicles-racing id: t140 title: 'Vehicles, racing and machinery' url: 'https://gamemechanics.pro/en/mechanics/vehicles-racing/#t140' categoryIds: - mechanics supersededBy: [] attributes: preview: updatedAt: '2026-10-22' title: Driving simulators and car tuning description: >- Vehicle setup changes track behavior to align handling, component endurance and a selected driving style. image: src: images/mechanics/strategy-car-mechanic2021-10.webp width: 1440 height: 810 game: Car Mechanic Simulator 2021 sourceUrl: 'https://store.steampowered.com/app/1190000/' originalUrl: >- https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1190000/ss_57932e361fca6c244ff343b8d5671a54de2db84b.1920x1080.jpg?t=1792592913 credit: Red Dot Games / PlayWay S.A. rights: © Red Dot Games / PlayWay S.A.. All rights reserved. caption: Wheel alignment adjusts wheel geometry alt: Wheel alignment adjusts wheel geometry markers: - x: 34 'y': 42 label: The left wheel has its own adjustment - x: 62 'y': 70 label: The selected wheel’s deviation is shown in color tips: - Connect a tuning parameter to a testable change in vehicle behavior. examples: - title: Car Mechanic Simulator 2021 url: 'https://store.steampowered.com/app/1190000/' endsAt: null provenance: >- Original bilingual editorial overviews authored for gamemechanics.pro on 2026-10-20 and reviewed on 2026-10-21. Scenarios are hypothetical design examples; prototype checks describe work to perform, not completed playtests. Primary sources support the stated techniques and implementation context, not every proposed variant. license: CC-BY-4.0 codeLicense: MIT attribution: gamemechanics.pro contributors catalogKey: catalog/vehicles-racing --- # Driving simulators and car tuning id: vehicles-racing--t140 type: mechanic key: mechanic/vehicles-racing--t140 lang: en status: active url: https://gamemechanics.pro/en/knowledge/mechanic/vehicles-racing--t140/ Vehicle setup changes track behavior to align handling, component endurance and a selected driving style. ## At a glance ![Wheel alignment adjusts wheel geometry](https://gamemechanics.pro/images/mechanics/strategy-car-mechanic2021-10.webp) [Car Mechanic Simulator 2021](https://store.steampowered.com/app/1190000/) · © Red Dot Games / PlayWay S.A.. All rights reserved. 1. The left wheel has its own adjustment 2. The selected wheel’s deviation is shown in color - Connect a tuning parameter to a testable change in vehicle behavior. - [Car Mechanic Simulator 2021](https://store.steampowered.com/app/1190000/) ## How it works Vehicle setup changes track behavior to align handling, component endurance and a selected driving style. ## Variants ### Mechanic variants - Gear ratios trade acceleration against top speed. - Suspension changes responses to uneven ground. - Brake balance changes entry stability. - Wear requires revisiting the initial setup. ## Design example Short gearing helps on a climb but limits speed on a long straight. Prototype check: Compare one setup variable at a time on the same section and identify the vehicle model's simplifications. ## Context and limits Vehicle mechanics connect controls, momentum, routes and machine condition; the chosen simplifications should stay consistent. Each overview separates player actions, state changes and alternative rules. Examples are hypothetical design scenarios, not claims about a named game. A prototype check states an observable question for the next iteration. Existing detailed references remain separately linked from the direction map. ## Connected materials - Sources in the selection: [Godot: physics introduction](https://gamemechanics.pro/en/resources/#resource-godot-physics) (key: resource/godot-physics) ## Sources and provenance Original bilingual editorial overviews authored for gamemechanics.pro on 2026-10-20 and reviewed on 2026-10-21. Scenarios are hypothetical design examples; prototype checks describe work to perform, not completed playtests. Primary sources support the stated techniques and implementation context, not every proposed variant. - [Godot: Physics introduction](https://docs.godotengine.org/en/stable/tutorials/physics/physics_introduction.html) (id: source-8cc54cd9f9a5c8e8) - [OpenTTD: About](https://www.openttd.org/about) (id: source-a62ae5b62aeabe68) - [Car Mechanic Simulator 2021](https://store.steampowered.com/app/1190000/) (id: source-3444527b51dd6ea2) CC-BY-4.0 · gamemechanics.pro contributors