diff --git a/asm/non_matchings/racer/func_80046524.s b/asm/non_matchings/racer/func_80046524.s
index 7ecbc151..a0476955 100644
--- a/asm/non_matchings/racer/func_80046524.s
+++ b/asm/non_matchings/racer/func_80046524.s
@@ -547,7 +547,7 @@ glabel func_80046524
 /* 047840 80046C40 86060160 */  lh    $a2, 0x160($s0)
 /* 047844 80046C44 AFA00010 */  sw    $zero, 0x10($sp)
 /* 047848 80046C48 02002025 */  move  $a0, $s0
-/* 04784C 80046C4C 0C014214 */  jal   func_80050850
+/* 04784C 80046C4C 0C014214 */  jal   apply_vehicle_rotation_offset
 /* 047850 80046C50 00003825 */   move  $a3, $zero
 /* 047854 80046C54 10000015 */  b     .L80046CAC
 /* 047858 80046C58 820B01D5 */   lb    $t3, 0x1d5($s0)
@@ -569,7 +569,7 @@ glabel func_80046524
 /* 047894 80046C94 44074000 */  mfc1  $a3, $f8
 /* 047898 80046C98 44D8F800 */  ctc1  $t8, $31
 /* 04789C 80046C9C 0007CC00 */  sll   $t9, $a3, 0x10
-/* 0478A0 80046CA0 0C014214 */  jal   func_80050850
+/* 0478A0 80046CA0 0C014214 */  jal   apply_vehicle_rotation_offset
 /* 0478A4 80046CA4 00193C03 */   sra   $a3, $t9, 0x10
 /* 0478A8 80046CA8 820B01D5 */  lb    $t3, 0x1d5($s0)
 .L80046CAC:
diff --git a/asm/non_matchings/racer/func_80049794.s b/asm/non_matchings/racer/func_80049794.s
index 5f7a38b4..2241f49f 100644
--- a/asm/non_matchings/racer/func_80049794.s
+++ b/asm/non_matchings/racer/func_80049794.s
@@ -1004,7 +1004,7 @@ glabel func_80049794
 /* 04B174 8004A574 8FA500F8 */  lw    $a1, 0xf8($sp)
 /* 04B178 8004A578 01E03825 */  move  $a3, $t7
 /* 04B17C 8004A57C AFA00010 */  sw    $zero, 0x10($sp)
-/* 04B180 8004A580 0C014214 */  jal   func_80050850
+/* 04B180 8004A580 0C014214 */  jal   apply_vehicle_rotation_offset
 /* 04B184 8004A584 E7AE00DC */   swc1  $f14, 0xdc($sp)
 /* 04B188 8004A588 920201FE */  lbu   $v0, 0x1fe($s0)
 /* 04B18C 8004A58C C7AE00DC */  lwc1  $f14, 0xdc($sp)
diff --git a/asm/non_matchings/racer/func_8004F7F4.s b/asm/non_matchings/racer/func_8004F7F4.s
index 3481f936..fe13d6f4 100644
--- a/asm/non_matchings/racer/func_8004F7F4.s
+++ b/asm/non_matchings/racer/func_8004F7F4.s
@@ -100,7 +100,7 @@ glabel func_8004F7F4
 /* 050520 8004F920 AE280074 */  sw    $t0, 0x74($s1)
 /* 050524 8004F924 8FA500C0 */  lw    $a1, 0xc0($sp)
 .L8004F928:
-/* 050528 8004F928 0C014214 */  jal   func_80050850
+/* 050528 8004F928 0C014214 */  jal   apply_vehicle_rotation_offset
 /* 05052C 8004F92C AFA30010 */   sw    $v1, 0x10($sp)
 /* 050530 8004F930 8FA600C4 */  lw    $a2, 0xc4($sp)
 /* 050534 8004F934 02202025 */  move  $a0, $s1
diff --git a/asm/non_matchings/racer/func_80054110.s b/asm/non_matchings/racer/func_80054110.s
index de5fae5d..78125c11 100644
--- a/asm/non_matchings/racer/func_80054110.s
+++ b/asm/non_matchings/racer/func_80054110.s
@@ -77,7 +77,7 @@ glabel func_80054110
 /* 054E04 80054204 02002025 */  move  $a0, $s0
 /* 054E08 80054208 00003025 */  move  $a2, $zero
 /* 054E0C 8005420C 00003825 */  move  $a3, $zero
-/* 054E10 80054210 0C014214 */  jal   func_80050850
+/* 054E10 80054210 0C014214 */  jal   apply_vehicle_rotation_offset
 /* 054E14 80054214 AFA00010 */   sw    $zero, 0x10($sp)
 /* 054E18 80054218 0C01AF6C */  jal   get_current_level_header
 /* 054E1C 8005421C 00000000 */   nop   
diff --git a/src/racer.c b/src/racer.c
index 6acca83f..9e926ae0 100644
--- a/src/racer.c
+++ b/src/racer.c
@@ -549,7 +549,81 @@ void func_80050754(Object *obj, Object_Racer *obj64, f32 arg2) {
 GLOBAL_ASM("asm/non_matchings/racer/func_80050754.s")
 #endif
 
-GLOBAL_ASM("asm/non_matchings/racer/func_80050850.s")
+/**
+ * Applies visual rotational offets to vehicles.
+ * Examples include planes when on the ground, or when crashing, or hovercraft when braking.
+ */
+void apply_vehicle_rotation_offset(Object_Racer* obj, s32 max, s16 roll, s16 pitch, s16 yaw) {
+    s32 diff;
+    s32 tempAngle;
+
+    if (!obj->unk1F1) {
+        tempAngle = roll - (obj->unk160 & 0xFFFF);
+        obj->unk166 = pitch;
+        if (tempAngle > 0x8000) {
+            tempAngle +=  0xFFFF0001;
+        }
+        if (tempAngle < -0x8000) {
+            tempAngle += 0xFFFF;
+        }
+        if (tempAngle > 0) {
+            diff = max * 0x600;
+            if (diff < tempAngle) {
+                tempAngle = diff;
+            }
+            obj->unk160 +=  tempAngle;
+        } else if (tempAngle < 0) {
+            diff = -(max * 0x600);
+            if (tempAngle < diff) {
+                tempAngle = diff;
+            }
+            obj->unk160 += tempAngle;
+        }
+        tempAngle = pitch - (obj->unk162 & 0xFFFF);
+        if (tempAngle > 0x8000) {
+            tempAngle = tempAngle + 0xFFFF0001;
+        }
+        if (tempAngle < -0x8000) {
+            tempAngle = tempAngle + 0xFFFF;
+        }
+        if (tempAngle > 0) {
+            diff = max * 0x600;
+            if (diff < tempAngle) {
+                tempAngle = diff;
+            }
+            obj->unk162 += tempAngle;
+        } else if (tempAngle < 0) {
+            diff = -(max * 0x600);
+            if (tempAngle < diff) {
+                tempAngle = diff;
+            }
+            obj->unk162 += tempAngle;
+        }
+        tempAngle = yaw - (obj->unk164 & 0xFFFF);
+        if (tempAngle > 0x8000) {
+            tempAngle = tempAngle + 0xFFFF0001;
+        }
+        if (tempAngle < -0x8000) {
+            tempAngle = tempAngle + 0xFFFF;
+        }
+        if (tempAngle > 0) {
+            diff = max * 0x600;
+            if (diff < tempAngle) {
+                tempAngle = diff;
+            }
+            obj->unk164 += tempAngle;
+            return;
+        }
+        if (tempAngle < 0) {
+            diff = -(max * 0x600);
+            if (tempAngle < diff) {
+                tempAngle = diff;
+            }
+            obj->unk164 += tempAngle;
+        }
+    }
+}
+
 GLOBAL_ASM("asm/non_matchings/racer/func_80050A28.s")
 
 // Loops for as long as Taj exists. After swapping vehicle once, will remain true until you enter a door.