diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/A10Entity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/A10Entity.java
index 7a8ebeacb..ddbf115d6 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/A10Entity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/A10Entity.java
@@ -1063,4 +1063,9 @@ public class A10Entity extends ContainerMobileVehicleEntity implements GeoEntity
     public int getDecoy() {
         return this.entityData.get(DECOY_COUNT);
     }
+
+    @Override
+    public double getSensitivity(double original, boolean zoom, int seatIndex, boolean isOnGround) {
+        return 0.25;
+    }
 }
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Ah6Entity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Ah6Entity.java
index b25d02616..f81b06dfd 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Ah6Entity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Ah6Entity.java
@@ -697,4 +697,9 @@ public class Ah6Entity extends ContainerMobileVehicleEntity implements GeoEntity
     public boolean allowFreeCam() {
         return true;
     }
+
+    @Override
+    public double getSensitivity(double original, boolean zoom, int seatIndex, boolean isOnGround) {
+        return seatIndex == 0 && !isOnGround ? 0.33 : original;
+    }
 }
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/AnnihilatorEntity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/AnnihilatorEntity.java
index 302c7f3ac..731fa3a8f 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/AnnihilatorEntity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/AnnihilatorEntity.java
@@ -605,4 +605,9 @@ public class AnnihilatorEntity extends EnergyVehicleEntity implements GeoEntity,
     public ResourceLocation getVehicleIcon() {
         return Mod.loc("textures/vehicle_icon/annihilator_icon.png");
     }
+
+    @Override
+    public double getSensitivity(double original, boolean zoom, int seatIndex, boolean isOnGround) {
+        return zoom ? 0.15 : 0.3;
+    }
 }
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Bmp2Entity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Bmp2Entity.java
index 4631def2a..913cc8a09 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Bmp2Entity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Bmp2Entity.java
@@ -774,4 +774,9 @@ public class Bmp2Entity extends ContainerMobileVehicleEntity implements GeoEntit
     public boolean hasDecoy() {
         return true;
     }
+
+    @Override
+    public double getSensitivity(double original, boolean zoom, int seatIndex, boolean isOnGround) {
+        return zoom ? 0.22 : 0.27;
+    }
 }
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Hpj11Entity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Hpj11Entity.java
index da35c951c..bdc07316d 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Hpj11Entity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Hpj11Entity.java
@@ -588,6 +588,7 @@ public class Hpj11Entity extends ContainerMobileVehicleEntity implements GeoEnti
     public int getWeaponHeat(Player player) {
         return entityData.get(HEAT);
     }
+
     @Override
     public Vec3 getBarrelVector(float pPartialTicks) {
         if (getFirstPassenger() != null) {
@@ -600,4 +601,9 @@ public class Hpj11Entity extends ContainerMobileVehicleEntity implements GeoEnti
     public ResourceLocation getVehicleIcon() {
         return Mod.loc("textures/vehicle_icon/hpj_11.png");
     }
+
+    @Override
+    public double getSensitivity(double original, boolean zoom, int seatIndex, boolean isOnGround) {
+        return zoom ? 0.25 : 0.3;
+    }
 }
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Lav150Entity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Lav150Entity.java
index adc350593..9a8c8c732 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Lav150Entity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Lav150Entity.java
@@ -642,4 +642,9 @@ public class Lav150Entity extends ContainerMobileVehicleEntity implements GeoEnt
     public boolean hasDecoy() {
         return true;
     }
+
+    @Override
+    public double getSensitivity(double original, boolean zoom, int seatIndex, boolean isOnGround) {
+        return zoom ? 0.23 : 0.3;
+    }
 }
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Mk42Entity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Mk42Entity.java
index a7eead5c2..eb473a7ed 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Mk42Entity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Mk42Entity.java
@@ -452,4 +452,9 @@ public class Mk42Entity extends VehicleEntity implements GeoEntity, CannonEntity
     public ResourceLocation getVehicleIcon() {
         return Mod.loc("textures/vehicle_icon/sherman_icon.png");
     }
+
+    @Override
+    public double getSensitivity(double original, boolean zoom, int seatIndex, boolean isOnGround) {
+        return zoom ? 0.15 : 0.3;
+    }
 }
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Mle1934Entity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Mle1934Entity.java
index 494b0b1ac..a5f5e7dd8 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Mle1934Entity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Mle1934Entity.java
@@ -521,4 +521,9 @@ public class Mle1934Entity extends VehicleEntity implements GeoEntity, CannonEnt
     public ResourceLocation getVehicleIcon() {
         return Mod.loc("textures/vehicle_icon/mle1934_icon.png");
     }
+
+    @Override
+    public double getSensitivity(double original, boolean zoom, int seatIndex, boolean isOnGround) {
+        return zoom ? 0.15 : 0.3;
+    }
 }
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/PrismTankEntity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/PrismTankEntity.java
index 2d016120b..9a34c669b 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/PrismTankEntity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/PrismTankEntity.java
@@ -812,4 +812,9 @@ public class PrismTankEntity extends ContainerMobileVehicleEntity implements Geo
     public boolean hasDecoy() {
         return true;
     }
+
+    @Override
+    public double getSensitivity(double original, boolean zoom, int seatIndex, boolean isOnGround) {
+        return zoom ? 0.26 : 0.33;
+    }
 }
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Tom6Entity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Tom6Entity.java
index 5e83610cf..cf04a8dee 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Tom6Entity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Tom6Entity.java
@@ -232,7 +232,7 @@ public class Tom6Entity extends MobileVehicleEntity implements GeoEntity {
 
     @Override
     public SoundEvent getEngineSound() {
-        return SoundEvents.EMPTY;
+        return super.getEngineSound();
     }
 
     @Override
@@ -367,4 +367,9 @@ public class Tom6Entity extends MobileVehicleEntity implements GeoEntity {
     public boolean allowFreeCam() {
         return true;
     }
+
+    @Override
+    public double getSensitivity(double original, boolean zoom, int seatIndex, boolean isOnGround) {
+        return 0.3;
+    }
 }
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Yx100Entity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Yx100Entity.java
index 7de1f79e3..9bd555dd1 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Yx100Entity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/Yx100Entity.java
@@ -1281,4 +1281,13 @@ public class Yx100Entity extends ContainerMobileVehicleEntity implements GeoEnti
     public boolean hasDecoy() {
         return true;
     }
+
+    @Override
+    public double getSensitivity(double original, boolean zoom, int seatIndex, boolean isOnGround) {
+        if (seatIndex == 0) {
+            return zoom ? 0.17 : 0.22;
+        } else if (seatIndex == 1) {
+            return zoom ? 0.25 : 0.35;
+        } else return original;
+    }
 }
diff --git a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/base/VehicleEntity.java b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/base/VehicleEntity.java
index de02d5626..dd7e031c0 100644
--- a/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/base/VehicleEntity.java
+++ b/src/main/java/com/atsuishio/superbwarfare/entity/vehicle/base/VehicleEntity.java
@@ -971,6 +971,19 @@ public abstract class VehicleEntity extends Entity {
         return getEyePosition();
     }
 
+    /**
+     * 玩家在载具上的灵敏度调整
+     *
+     * @param original   原始灵敏度
+     * @param zoom       是否在载具上瞄准
+     * @param seatIndex  玩家座位
+     * @param isOnGround 载具是否在地面
+     * @return 调整后的灵敏度
+     */
+    public double getSensitivity(double original, boolean zoom, int seatIndex, boolean isOnGround) {
+        return original;
+    }
+
     /**
      * 渲染载具的第一人称UI
      * 务必标记 @OnlyIn(Dist.CLIENT) !
diff --git a/src/main/java/com/atsuishio/superbwarfare/event/ClientMouseHandler.java b/src/main/java/com/atsuishio/superbwarfare/event/ClientMouseHandler.java
index e1ab9728a..e610aa9a3 100644
--- a/src/main/java/com/atsuishio/superbwarfare/event/ClientMouseHandler.java
+++ b/src/main/java/com/atsuishio/superbwarfare/event/ClientMouseHandler.java
@@ -2,8 +2,9 @@ package com.atsuishio.superbwarfare.event;
 
 import com.atsuishio.superbwarfare.client.MouseMovementHandler;
 import com.atsuishio.superbwarfare.config.client.VehicleControlConfig;
-import com.atsuishio.superbwarfare.entity.vehicle.*;
-import com.atsuishio.superbwarfare.entity.vehicle.base.CannonEntity;
+import com.atsuishio.superbwarfare.entity.vehicle.Ah6Entity;
+import com.atsuishio.superbwarfare.entity.vehicle.Tom6Entity;
+import com.atsuishio.superbwarfare.entity.vehicle.base.VehicleEntity;
 import com.atsuishio.superbwarfare.init.ModItems;
 import com.atsuishio.superbwarfare.init.ModMobEffects;
 import com.atsuishio.superbwarfare.item.gun.GunItem;
@@ -138,44 +139,8 @@ public class ClientMouseHandler {
             return 0;
         }
 
-        if (player.getVehicle() instanceof Hpj11Entity) {
-            return ClientEventHandler.zoomVehicle ? 0.25 : 0.3;
-        }
-
-        if (player.getVehicle() instanceof CannonEntity) {
-            return ClientEventHandler.zoomVehicle ? 0.15 : 0.3;
-        }
-
-        if (player.getVehicle() instanceof Lav150Entity) {
-            return ClientEventHandler.zoomVehicle ? 0.23 : 0.3;
-        }
-
-        if (player.getVehicle() instanceof Bmp2Entity) {
-            return ClientEventHandler.zoomVehicle ? 0.22 : 0.27;
-        }
-
-        if (player.getVehicle() instanceof Yx100Entity yx100) {
-            if (player == yx100.getFirstPassenger()) {
-                return ClientEventHandler.zoomVehicle ? 0.17 : 0.22;
-            } else if (player == yx100.getNthEntity(1)) {
-                return ClientEventHandler.zoomVehicle ? 0.25 : 0.35;
-            }
-        }
-
-        if (player.getVehicle() instanceof PrismTankEntity) {
-            return ClientEventHandler.zoomVehicle ? 0.26 : 0.33;
-        }
-
-        if (player.getVehicle() instanceof Ah6Entity ah6Entity && !ah6Entity.onGround() && ah6Entity.getFirstPassenger() == player) {
-            return 0.33;
-        }
-
-        if (player.getVehicle() instanceof Tom6Entity) {
-            return 0.3;
-        }
-
-        if (player.getVehicle() instanceof A10Entity) {
-            return 0.25;
+        if (player.getVehicle() instanceof VehicleEntity vehicle) {
+            return vehicle.getSensitivity(original, ClientEventHandler.zoomVehicle, vehicle.getSeatIndex(player), vehicle.onGround());
         }
 
         return original;