diff --git a/core/modules/migrate_drupal/config/optional/migrate.migration.d7_tracker_settings.yml b/core/modules/migrate_drupal/config/optional/migrate.migration.d7_tracker_settings.yml
new file mode 100644
index 0000000..38531d5
--- /dev/null
+++ b/core/modules/migrate_drupal/config/optional/migrate.migration.d7_tracker_settings.yml
@@ -0,0 +1,17 @@
+id: d7_tracker_settings
+label: Drupal 7 tracker settings
+migration_tags:
+  - Drupal 7
+source:
+  plugin: variable
+  variables:
+    - tracker_batch_size
+process:
+  cron_index_limit: tracker_batch_size
+destination:
+  plugin: config
+  config_name: tracker.settings
+dependencies:
+  module:
+    - migrate_drupal
+    - tracker
diff --git a/core/modules/migrate_drupal/src/Tests/Table/d7/Variable.php b/core/modules/migrate_drupal/src/Tests/Table/d7/Variable.php
index f6faf11..5886744 100644
--- a/core/modules/migrate_drupal/src/Tests/Table/d7/Variable.php
+++ b/core/modules/migrate_drupal/src/Tests/Table/d7/Variable.php
@@ -102,7 +102,7 @@ public function load() {
       'value' => 's:43:"_vWFj-dRR2rNoHDwl7N__J9uZNutDcLz3w4tlPJzRAM";',
     ))->values(array(
       'name' => 'cron_last',
-      'value' => 'i:1432653550;',
+      'value' => 'i:1435147559;',
     ))->values(array(
       'name' => 'css_js_query_string',
       'value' => 's:6:"nihmmw";',
@@ -308,6 +308,9 @@ public function load() {
       'name' => 'theme_default',
       'value' => 's:6:"bartik";',
     ))->values(array(
+      'name' => 'tracker_batch_size',
+      'value' => 'i:999;',
+    ))->values(array(
       'name' => 'user_admin_role',
       'value' => 's:1:"3";',
     ))->values(array(
@@ -419,4 +422,4 @@ public function load() {
   }
 
 }
-#dfc4cdd451a6575677b8c10442893d26
+#2445788baaebf918e91ee10db0ee513e
diff --git a/core/modules/migrate_drupal/src/Tests/d7/MigrateTrackerSettingsTest.php b/core/modules/migrate_drupal/src/Tests/d7/MigrateTrackerSettingsTest.php
new file mode 100644
index 0000000..0985a12
--- /dev/null
+++ b/core/modules/migrate_drupal/src/Tests/d7/MigrateTrackerSettingsTest.php
@@ -0,0 +1,37 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\migrate_drupal\Tests\d7\MigrateTrackerSettingsTest.
+ */
+
+namespace Drupal\migrate_drupal\Tests\d7;
+
+use Drupal\migrate\Entity\Migration;
+use Drupal\migrate\MigrateExecutable;
+
+class MigrateTrackerSettingsTest extends MigrateDrupal7TestBase {
+
+  public static $modules = ['tracker'];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+    $this->installConfig(['tracker']);
+    $this->loadDumps([
+      $this->getDumpDirectory() . '/Variable.php',
+    ]);
+    $migration = Migration::load('d7_tracker_settings');
+    (new MigrateExecutable($migration, $this))->import();
+  }
+
+  /**
+   * Tests migration of tracker's variables to configuration.
+   */
+  public function testMigration() {
+    $this->assertIdentical(999, \Drupal::config('tracker.settings')->get('cron_index_limit'));
+  }
+
+}