diff --git a/src/data/ebike/ebikeConfig.ts b/src/data/ebike/ebikeConfig.ts
index 9c235e1..577a7e6 100644
--- a/src/data/ebike/ebikeConfig.ts
+++ b/src/data/ebike/ebikeConfig.ts
@@ -22,7 +22,6 @@ export const EBIKE_WORLD_SCALE = 0.35;
 export const EBIKE_INTRO_BREAKDOWN_DISTANCE = 15;
 export const EBIKE_BREAKDOWN_DIALOGUE_DELAY_MS = 250;
 
-export const EBIKE_MAX_SPEED = 3;
 export const EBIKE_ACCELERATION_DURATION_MS = 2000;
 export const EBIKE_DECELERATION_DURATION_MS = 2000;
 
diff --git a/src/data/gameplay/repairMissions.ts b/src/data/gameplay/repairMissions.ts
index 3ba887f..7f5f8ea 100644
--- a/src/data/gameplay/repairMissions.ts
+++ b/src/data/gameplay/repairMissions.ts
@@ -21,7 +21,7 @@ export const REPAIR_MISSIONS: Record<RepairMissionId, RepairMissionConfig> = {
       "Repair the damaged cooling module before relaunching the bike",
     modelPath: "/models/ebike/model.gltf",
     modelScale: 0.3,
-    stageUiPath: "/assets/world/UI/ebike.webm",
+    stageUiPath: "/assets/world/UI/ebike-mission-notification.webm",
     interactUiPath: REPAIR_INTERACT_UI_PATH,
     brokenUiPath: REPAIR_BROKEN_UI_PATH,
     case: DEFAULT_REPAIR_CASE,
@@ -59,7 +59,7 @@ export const REPAIR_MISSIONS: Record<RepairMissionId, RepairMissionConfig> = {
     description:
       "Restore the pylon lamp relay and damaged panel before reconnecting the grid",
     modelPath: "/models/pylone/model.gltf",
-    stageUiPath: "/assets/world/UI/centrale.webm",
+    stageUiPath: "/assets/world/UI/pylon-mission-notification.webm",
     interactUiPath: REPAIR_INTERACT_UI_PATH,
     brokenUiPath: REPAIR_BROKEN_UI_PATH,
     case: DEFAULT_REPAIR_CASE,
@@ -104,7 +104,7 @@ export const REPAIR_MISSIONS: Record<RepairMissionId, RepairMissionConfig> = {
     description:
       "Stabilize the irrigation loop and humidity sensor before restarting the farm",
     modelPath: "/models/fermeverticale/model.gltf",
-    stageUiPath: "/assets/world/UI/laferme.webm",
+    stageUiPath: "/assets/world/UI/farm-mission-notification.webm",
     interactUiPath: REPAIR_INTERACT_UI_PATH,
     brokenUiPath: REPAIR_BROKEN_UI_PATH,
     case: DEFAULT_REPAIR_CASE,
diff --git a/src/data/player/playerConfig.ts b/src/data/player/playerConfig.ts
index e573afd..700d6d5 100644
--- a/src/data/player/playerConfig.ts
+++ b/src/data/player/playerConfig.ts
@@ -5,7 +5,7 @@ export const PLAYER_EYE_HEIGHT = 1.75;
 export const PLAYER_CAPSULE_RADIUS = 0.35;
 
 export const PLAYER_WALK_SPEED = 5;
-export const PLAYER_EBIKE_SPEED = 30;
+export const PLAYER_EBIKE_SPEED = 20;
 export const PLAYER_AIR_CONTROL_FACTOR = 0.35;
 export const PLAYER_JUMP_SPEED = 9;
 export const PLAYER_GRAVITY = 30;
diff --git a/src/world/player/PlayerController.tsx b/src/world/player/PlayerController.tsx
index 62fbe14..563b25f 100644
--- a/src/world/player/PlayerController.tsx
+++ b/src/world/player/PlayerController.tsx
@@ -33,7 +33,6 @@ import {
   EBIKE_ACCELERATION_DURATION_MS,
   EBIKE_CAMERA_TRANSFORM,
   EBIKE_DECELERATION_DURATION_MS,
-  EBIKE_MAX_SPEED,
 } from "@/data/ebike/ebikeConfig";
 
 /** Global window properties used for ebike communication */
@@ -415,7 +414,7 @@ export function PlayerController({
     }
 
     const movementSpeed = isEbikeMounted
-      ? EBIKE_MAX_SPEED * ebikeSpeedFactor.current
+      ? currentSpeed * ebikeSpeedFactor.current
       : currentSpeed;
     const accel = onFloor.current
       ? movementSpeed