diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7293489..c3119bb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,14 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [4.1.0] - 2024-12-15
+- Add more configurable speeds via /gamerule
+  - minecartMaxSpeed: Generic max speed for all carts unless overridden
+  - minecartMaxSpeedPlayerRider: If not 0, overrides speed only for player ridden carts
+  - minecartMaxSpeedOtherRider: If not 0, overrides speed only for non-player ridden carts
+  - minecartMaxSpeedEmptyRider: If not 0, overrides speed only for rideable carts that are empty
+- (Removed gamerule aceCartSpeed)
+
 ## [4.0.0] - 2024-12-15
 - Rebase mod on improved minecarts experiment
   - The experimental code will be activated for all carts
diff --git a/gradle.properties b/gradle.properties
index 5e8115b..a5f75d1 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -9,6 +9,6 @@ loader_version=0.16.9
 fabric_api_version=0.112.0+1.21.3
 
 # Mod Properties
-mod_version = 4.0.0
+mod_version = 4.1.0
 maven_group = audaki.minecraft
 archives_base_name = ACE
diff --git a/src/main/java/audaki/cart_engine/AceGameRules.java b/src/main/java/audaki/cart_engine/AceGameRules.java
index 940fe00..e8e8d66 100644
--- a/src/main/java/audaki/cart_engine/AceGameRules.java
+++ b/src/main/java/audaki/cart_engine/AceGameRules.java
@@ -5,11 +5,20 @@
 import net.minecraft.world.level.GameRules;
 
 public class AceGameRules {
-    public static GameRules.Key<GameRules.IntegerValue> ACE_CART_SPEED;
+    // All speeds in blocks per second
+    public static GameRules.Key<GameRules.IntegerValue> MINECART_MAX_SPEED_PLAYER_RIDER;
+    public static GameRules.Key<GameRules.IntegerValue> MINECART_MAX_SPEED_OTHER_RIDER;
+    public static GameRules.Key<GameRules.IntegerValue> MINECART_MAX_SPEED_EMPTY_RIDER;
 
     public static void register() {
-        ACE_CART_SPEED = GameRuleRegistry.register("aceCartSpeed",
+        MINECART_MAX_SPEED_PLAYER_RIDER = GameRuleRegistry.register("minecartMaxSpeedPlayerRider",
                 GameRules.Category.PLAYER,
                 GameRuleFactory.createIntRule(20));
+        MINECART_MAX_SPEED_OTHER_RIDER = GameRuleRegistry.register("minecartMaxSpeedOtherRider",
+                GameRules.Category.PLAYER,
+                GameRuleFactory.createIntRule(0));
+        MINECART_MAX_SPEED_EMPTY_RIDER = GameRuleRegistry.register("minecartMaxSpeedEmptyRider",
+                GameRules.Category.PLAYER,
+                GameRuleFactory.createIntRule(0));
     }
 }
diff --git a/src/main/java/audaki/cart_engine/mixin/NewMinecartBehaviorMixin.java b/src/main/java/audaki/cart_engine/mixin/NewMinecartBehaviorMixin.java
index 50df033..b0e2b1d 100644
--- a/src/main/java/audaki/cart_engine/mixin/NewMinecartBehaviorMixin.java
+++ b/src/main/java/audaki/cart_engine/mixin/NewMinecartBehaviorMixin.java
@@ -2,14 +2,22 @@
 
 import audaki.cart_engine.AceGameRules;
 import net.minecraft.server.level.ServerLevel;
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.entity.LivingEntity;
+import net.minecraft.world.entity.player.Player;
 import net.minecraft.world.entity.vehicle.AbstractMinecart;
 import net.minecraft.world.entity.vehicle.MinecartBehavior;
 import net.minecraft.world.entity.vehicle.NewMinecartBehavior;
+import net.minecraft.world.level.GameRules;
 import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Unique;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 
+import java.util.function.Consumer;
+import java.util.function.IntConsumer;
+
 @Mixin(NewMinecartBehavior.class)
 public abstract class NewMinecartBehaviorMixin extends MinecartBehavior {
 
@@ -19,10 +27,29 @@ protected NewMinecartBehaviorMixin(AbstractMinecart abstractMinecart) {
 
     @Inject(at = @At("HEAD"), method = "getMaxSpeed", cancellable = true)
     public void _getMaxSpeed(ServerLevel level, CallbackInfoReturnable<Double> cir) {
-        if (minecart.isRideable()) {
-            int speedBlocksPerSecond = level.getGameRules().getInt(AceGameRules.ACE_CART_SPEED);
-            cir.setReturnValue(speedBlocksPerSecond * (this.minecart.isInWater() ? 0.5 : 1.0) / 20.0);
+        if (!minecart.isRideable()) {
+            return;
+        }
+
+        IntConsumer setSpeed = (speed) -> {
+            if (speed == 0) {
+                return;
+            }
+            cir.setReturnValue(speed * (this.minecart.isInWater() ? 0.5 : 1.0) / 20.0);
             cir.cancel();
+        };
+
+        Entity passenger = minecart.getFirstPassenger();
+        if (passenger == null) {
+            setSpeed.accept(level.getGameRules().getInt(AceGameRules.MINECART_MAX_SPEED_EMPTY_RIDER));
+            return;
         }
+
+        if (passenger instanceof Player) {
+            setSpeed.accept(level.getGameRules().getInt(AceGameRules.MINECART_MAX_SPEED_PLAYER_RIDER));
+            return;
+        }
+
+        setSpeed.accept(level.getGameRules().getInt(AceGameRules.MINECART_MAX_SPEED_OTHER_RIDER));
     }
 }