diff --git a/boards/e3_176_ref/app_demo/eth-xip/sf/app/app_differential_drive.c b/boards/e3_176_ref/app_demo/eth-xip/sf/app/app_differential_drive.c
index 2c52e02..3649476 100644
--- a/boards/e3_176_ref/app_demo/eth-xip/sf/app/app_differential_drive.c
+++ b/boards/e3_176_ref/app_demo/eth-xip/sf/app/app_differential_drive.c
@@ -34,15 +34,15 @@ void setMotorOutput(float *out_torq, float max_torque, uint16_t feed_power, uint
     int16_t abs_right_front_speed = (int16_t)(out_torq[1]);
     
     int16_t abs_left_rear_speed = (int16_t)(out_torq[2]);
-    int16_t abs_right_rear_speed = (int16_t)(out_torq[3]);    
+    int16_t abs_right_rear_speed = (int16_t)(out_torq[3]*0.73);   //20251107 修改新电机增加系数 解决不同步问题
     
     // 设置左右电机期望转速
 
     un_motor_output1.bit_data.MotCon_1Signal3 = (uint16_t)(-abs_right_front_speed);//20250502方向原因，需要把1号电机控制器的左右电机反相
-    un_motor_output2.bit_data.MotCon_1Signal4 = (uint16_t)(-abs_right_rear_speed);  
+    un_motor_output2.bit_data.MotCon_1Signal4 = (uint16_t)(-abs_right_rear_speed);
     
     un_motor_output1.bit_data.MotCon_1Signal4 = (uint16_t)(-abs_left_front_speed);
-    un_motor_output2.bit_data.MotCon_1Signal3 = (uint16_t)abs_left_rear_speed;       
+    un_motor_output2.bit_data.MotCon_1Signal3 = (uint16_t)abs_left_rear_speed;
     
 
 //    // 设置模式为恒速模式
diff --git a/boards/e3_176_ref/app_demo/eth-xip/sf/app/app_param_manage.c b/boards/e3_176_ref/app_demo/eth-xip/sf/app/app_param_manage.c
index aa3b97c..b7950d6 100644
--- a/boards/e3_176_ref/app_demo/eth-xip/sf/app/app_param_manage.c
+++ b/boards/e3_176_ref/app_demo/eth-xip/sf/app/app_param_manage.c
@@ -265,9 +265,9 @@ void processWriteRequestFrame(UnParamRequest *paramRequest, uint32_t sender_ip,
     for (int i = 0; i < 256; ++i) {
         if (strlen((char *)paramRequest->bit_data.param_name[i]) > 0) {
             writeParameter(paramRequest->bit_data.param_name[i], paramRequest->bit_data.data[i]);
-            //printf("paramRequest->bit_data.param_name[i]:%s \n",paramRequest->bit_data.param_name[i]);
+            printf("paramRequest->bit_data.param_name[i]:%s \n",paramRequest->bit_data.param_name[i]);
             memcpy(&value, paramRequest->bit_data.data[i], sizeof(float));
-            //printf("paramRequest->bit_data.data[i]:%f \n", value);
+            printf("paramRequest->bit_data.data[i]:%f \n", value);
         }
     }