diff --git a/firmware/controllers/actuators/electronic_throttle.cpp b/firmware/controllers/actuators/electronic_throttle.cpp
index c04d639225..8c481e1459 100644
--- a/firmware/controllers/actuators/electronic_throttle.cpp
+++ b/firmware/controllers/actuators/electronic_throttle.cpp
@@ -333,7 +333,7 @@ void setEtbOffset(int value) {
 
 void setDefaultEtbParameters(DECLARE_ENGINE_PARAMETER_SIGNATURE) {
 	setLinearCurveAny<int8_t>(config->pedalToTpsPedalBins, PEDAL_TO_TPS_SIZE, /*from*/0, /*to*/100, 1);
-	setLinearCurveAny<uint8_t>(config->pedalToTpsRpmBins, PEDAL_TO_TPS_SIZE, /*from*/0, /*to*/8000 / 50, 1);
+	setLinearCurveAny<uint8_t>(config->pedalToTpsRpmBins, PEDAL_TO_TPS_SIZE, /*from*/0, /*to*/8000 / RPM_1_BYTE_PACKING_MULT, 1);
 
 	for (int pedalIndex = 0;pedalIndex<PEDAL_TO_TPS_SIZE;pedalIndex++) {
 		for (int rpmIndex = 0;rpmIndex<PEDAL_TO_TPS_SIZE;rpmIndex++) {
diff --git a/firmware/controllers/algo/rusefi_generated.h b/firmware/controllers/algo/rusefi_generated.h
index 799fc24ea3..e0d62a82e1 100644
--- a/firmware/controllers/algo/rusefi_generated.h
+++ b/firmware/controllers/algo/rusefi_generated.h
@@ -1496,6 +1496,7 @@
 #define primeInjFalloffTemperature_offset_hex 5ce
 #define primingSquirtDurationMs_offset 96
 #define primingSquirtDurationMs_offset_hex 60
+#define RPM_1_BYTE_PACKING_MULT 50
 #define rpmHardLimit_offset 416
 #define rpmHardLimit_offset_hex 1a0
 #define runningLedPin_offset 1833
diff --git a/firmware/integration/rusefi_config.txt b/firmware/integration/rusefi_config.txt
index a5d4f94d88..65a99006cb 100644
--- a/firmware/integration/rusefi_config.txt
+++ b/firmware/integration/rusefi_config.txt
@@ -111,6 +111,7 @@ struct_no_prefix engine_configuration_s
 #define FUEL_LOAD_COUNT 16
 
 #define PEDAL_TO_TPS_SIZE 8
+#define RPM_1_BYTE_PACKING_MULT 50
 
 #define FSIO_TABLE_8 8
 
@@ -1063,7 +1064,7 @@ engine_configuration_s engineConfiguration;
 pedal_to_tps_t pedalToTpsTable;
 int8_t[PEDAL_TO_TPS_SIZE] pedalToTpsPedalBins;;"%",           1,     0,      0.0,   120.0,   0
 ! it's not serious to use one byte for RPM but let me try that just to try it
-uint8_t[PEDAL_TO_TPS_SIZE] pedalToTpsRpmBins;;"RPM",        50,     0,      0.0,   12000.0,   0
+uint8_t[PEDAL_TO_TPS_SIZE] pedalToTpsRpmBins;;"RPM",        @@RPM_1_BYTE_PACKING_MULT@@,     0,      0.0,   12000.0,   0
 
 float[CLT_CRANKING_CURVE_SIZE] cltCrankingCorrBins;CLT-based cranking position multiplier for simple manual idle controller;"C",        1,     0,   -100.0,    250.0,  2
 float[CLT_CRANKING_CURVE_SIZE] cltCrankingCorr    ;CLT-based cranking position multiplier for simple manual idle controller;"%",      1,     0,      0.0,    500.0,   2
diff --git a/java_console/models/src/com/rusefi/config/Fields.java b/java_console/models/src/com/rusefi/config/Fields.java
index d22dc12c56..53890c297e 100644
--- a/java_console/models/src/com/rusefi/config/Fields.java
+++ b/java_console/models/src/com/rusefi/config/Fields.java
@@ -1,6 +1,6 @@
 package com.rusefi.config;
 
-// this file was generated automatically by ConfigDefinition.jar based on integration\rusefi_config.txt Mon Jun 10 23:50:00 EDT 2019
+// this file was generated automatically by ConfigDefinition.jar based on integration\rusefi_config.txt Tue Jun 11 21:30:38 EDT 2019
 public class Fields {
 	public static final int accelerometerSpiDevice_offset = 2736;
 	public static final int acCutoffHighRpm_offset = 1498;
@@ -974,6 +974,7 @@ public class Fields {
 	public static final int primeInjFalloffTemperature_offset = 1486;
 	public static final int primingSquirtDurationMs_offset = 96;
 	public static final int primingSquirtDurationMs_offset_hex = 60;
+	public static final int RPM_1_BYTE_PACKING_MULT = 50;
 	public static final int rpmHardLimit_offset = 416;
 	public static final int runningLedPin_offset = 1833;
 	public static final int runningLedPin_offset_hex = 729;