diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index fb7c753..5e50559 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -621,7 +621,7 @@
  * Override with M203
  *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
  */
-#define DEFAULT_MAX_FEEDRATE          { 500, 500, 6, 60 }
+#define DEFAULT_MAX_FEEDRATE          { 500, 120, 6, 60 }
 
 /**
  * Default Max Acceleration (change/s) change = mm/s
@@ -629,7 +629,7 @@
  * Override with M201
  *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
  */
-#define DEFAULT_MAX_ACCELERATION      { 3000, 1200,  60, 10000 }
+#define DEFAULT_MAX_ACCELERATION      { 2000, 1200,  60, 10000 }
 
 /**
  * Default Acceleration (change/s) change = mm/s
@@ -651,8 +651,8 @@
  * When changing speed and direction, if the difference is less than the
  * value set here, it may happen instantaneously.
  */
-#define DEFAULT_XJERK                 9.0
-#define DEFAULT_YJERK                 9.0
+#define DEFAULT_XJERK                 8.0
+#define DEFAULT_YJERK                 8.0
 #define DEFAULT_ZJERK                  0.4
 #define DEFAULT_EJERK                  5.0