Data last checked at: 24/08/2026

File version: 1.60.1.0

OUTLINE

This mod applies real SUMMER speed limits to the vanilla map.

Sources of my data are the rules, codes and announcements made by local authorities.

Be cautious of other speed limit mods that claim to be realistic but provide no actual sources.
I've made a comparison table with sources listed to show that I do my studies carefully.

Comparison table link (Google Spreadsheets)

It all started when I did some research and found out that SCS had outdated, incorrect or unverified information scattered about.

That inspired me to create this mod as a patch to correct these errors.

FEATURES & SCOPE

FEATURES

Main:

• Updates SUMMER speed limits for motor vehicles (including cars, trucks and buses).

Additional:

• Updates regulations for DRLs (daytime running lights) in SUMMER.

SCOPE

• Vanilla map area

COMPATIBILITY

Compatible versions: 1.44 onwards

Optional in convoy mode: YES

You can put it at whatever level of priority you like, but it's probably best to place it higher to prevent mod conflicts.

INCOMPATIBLE

Placing them at a higher priority will prevent my mod from working; you need to choose either mine or others.

• Speed limit mods

CONFLICTING

Placing them at a higher priority will break some additional features; you need to consider before using them alongside mine.

• Fuel price mods

SCS updates all fuel prices once in a while, I will update mine accordingly.

• Time zone mods

SUPPORT

Feel free to comment or open a discussion if you have any problems or suggestions!