CurseForge · Minecraft mod
RIAutomobility (UNOFFICIAL)
An unofficial NeoForge 1.21.1 port of RIAutomobility, adding compatible vehicle models and parts for the Automobility vehicle system.
Quick answer
Which RIAutomobility (UNOFFICIAL) release should I use?
RIAutomobility (UNOFFICIAL) RIAutomobility 1.0.3 - NeoForge 1.21.1 targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 2 required mods have matching files.
Where it goes
Is RIAutomobility (UNOFFICIAL) required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does RIAutomobility (UNOFFICIAL) RIAutomobility 1.0.3 - NeoForge 1.21.1 need?
RIAutomobility 1.0.3 - NeoForge 1.21.1. Change the file and its required mods may change too.
Install Automobility (UNOFFICIAL), GeckoLib first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add RIAutomobility (UNOFFICIAL) without breaking your instance.
Built for RIAutomobility (UNOFFICIAL) RIAutomobility 1.0.3 - NeoForge 1.21.1. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use RIAutomobility 1.0.3 - NeoForge 1.21.1. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Automobility (UNOFFICIAL), GeckoLib first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside RIAutomobility 1.0.3 - NeoForge 1.21.1. It opens that exact file at the source.
About this project
What does RIAutomobility (UNOFFICIAL) add?












































Unofficial NeoForge 1.21.1 port
A vehicle-focused port built around the supplied RIAutomobility models and their distinctive Minecraft presentation.
What you get:
• The supplied RIAutomobility vehicle lineup as the visual reference for this port.
• A clean vehicle sandbox for exploration, transport and creative scenes.
• NeoForge 1.21.1 compatibility work with the port kept separate from the original project.
Port notes:
The screenshots on this page use the supplied in-game models. This project is an unofficial community port and is not affiliated with the original authors.
Vehicle showcase


Original addon: RIAutomobility by Shinonome Shakusora.
NeoForge port source: Hari Community port repository.
This page is an unofficial port and is not affiliated with or endorsed by the original author.

This does not describe the upstream authors' work. The RIAutomobility port code and release description were prepared with AI assistance.
Project description from CurseForge.
Pick your setup
RIAutomobility (UNOFFICIAL) by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
RIAutomobility (UNOFFICIAL) versions and loaders
RIAutomobility 1.0.3 - NeoForge 1.21.1
RIAutomobility-UNOFFICIAL-NeoForge-1.21.1.jar
19 Sept 2026
Looking for an older file? The official CurseForge project page is in Resources.









