diff --git a/lib/persisted-model.js b/lib/persisted-model.js
index d5f405f8..db066e1d 100644
--- a/lib/persisted-model.js
+++ b/lib/persisted-model.js
@@ -15,6 +15,7 @@ var deprecated = require('depd')('loopback');
 var debug = require('debug')('loopback:persisted-model');
 var PassThrough = require('stream').PassThrough;
 var utils = require('./utils');
+var REPLICATION_CHUNK_SIZE = -1;
 
 module.exports = function(registry) {
   var Model = registry.getModel('Model');
@@ -1192,6 +1193,11 @@ module.exports = function(registry) {
     var Change = sourceModel.getChangeModel();
     var TargetChange = targetModel.getChangeModel();
     var changeTrackingEnabled = Change && TargetChange;
+    var replicationChunkSize = REPLICATION_CHUNK_SIZE;
+
+    if (sourceModel.settings && sourceModel.settings.replicationChunkSize) {
+      replicationChunkSize = sourceModel.settings.replicationChunkSize;
+    }
 
     assert(
       changeTrackingEnabled,
@@ -1211,7 +1217,13 @@ module.exports = function(registry) {
     async.waterfall(tasks, done);
 
     function getSourceChanges(cb) {
-      sourceModel.changes(since.source, options.filter, debug.enabled ? log : cb);
+      utils.downloadInChunks(
+        options.filter,
+        replicationChunkSize,
+        function(filter, pagingCallback) {
+          sourceModel.changes(since.source, filter, pagingCallback);
+        },
+        debug.enabled ? log : cb);
 
       function log(err, result) {
         if (err) return cb(err);
@@ -1222,7 +1234,13 @@ module.exports = function(registry) {
     }
 
     function getDiffFromTarget(sourceChanges, cb) {
-      targetModel.diff(since.target, sourceChanges, debug.enabled ? log : cb);
+      utils.uploadInChunks(
+        sourceChanges,
+        replicationChunkSize,
+        function(smallArray, chunkCallback) {
+          return targetModel.diff(since.target, smallArray, chunkCallback);
+        },
+        debug.enabled ? log : cb);
 
       function log(err, result) {
         if (err) return cb(err);
@@ -1241,9 +1259,16 @@ module.exports = function(registry) {
     function createSourceUpdates(_diff, cb) {
       diff = _diff;
       diff.conflicts = diff.conflicts || [];
+
       if (diff && diff.deltas && diff.deltas.length) {
         debug('\tbuilding a list of updates');
-        sourceModel.createUpdates(diff.deltas, cb);
+        utils.uploadInChunks(
+          diff.deltas,
+          replicationChunkSize,
+          function(smallArray, chunkCallback) {
+            return sourceModel.createUpdates(smallArray, chunkCallback);
+          },
+          cb);
       } else {
         // nothing to replicate
         done();
@@ -1253,20 +1278,29 @@ module.exports = function(registry) {
     function bulkUpdate(_updates, cb) {
       debug('\tstarting bulk update');
       updates = _updates;
-      targetModel.bulkUpdate(updates, options, function(err) {
-        var conflicts = err && err.details && err.details.conflicts;
-        if (conflicts && err.statusCode == 409) {
-          diff.conflicts = conflicts;
-          // filter out updates that were not applied
-          updates = updates.filter(function(u) {
-            return conflicts
-              .filter(function(d) { return d.modelId === u.change.modelId; })
-              .length === 0;
+      utils.uploadInChunks(
+        updates,
+        replicationChunkSize,
+        function(smallArray, chunkCallback) {
+          return targetModel.bulkUpdate(smallArray, options, function(err) {
+            // bulk update is a special case where we want to process all chunks and aggregate all errors
+            chunkCallback(null, err);
           });
-          return cb();
-        }
-        cb(err);
-      });
+        },
+        function(notUsed, err) {
+          var conflicts = err && err.details && err.details.conflicts;
+          if (conflicts && err.statusCode == 409) {
+            diff.conflicts = conflicts;
+            // filter out updates that were not applied
+            updates = updates.filter(function(u) {
+              return conflicts
+                .filter(function(d) { return d.modelId === u.change.modelId; })
+                .length === 0;
+            });
+            return cb();
+          }
+          cb(err);
+        });
     }
 
     function checkpoints() {
diff --git a/lib/utils.js b/lib/utils.js
index 6e1272d9..462b2ae4 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -4,8 +4,14 @@
 // License text available at https://opensource.org/licenses/MIT
 
 'use strict';
+
 exports.createPromiseCallback = createPromiseCallback;
+exports.uploadInChunks = uploadInChunks;
+exports.downloadInChunks = downloadInChunks;
+exports.concatResults = concatResults;
+
 var Promise = require('bluebird');
+var async = require('async');
 
 function createPromiseCallback() {
   var cb;
@@ -18,3 +24,117 @@ function createPromiseCallback() {
   cb.promise = promise;
   return cb;
 }
+
+function throwPromiseNotDefined() {
+  throw new Error(
+    'Your Node runtime does support ES6 Promises. ' +
+    'Set "global.Promise" to your preferred implementation of promises.');
+}
+
+/**
+ * Divide an async call with large array into multiple calls using smaller chunks
+ * @param {Array} largeArray - the large array to be chunked
+ * @param {Number} chunkSize - size of each chunks
+ * @param {Function} processFunction - the function to be called multiple times
+ * @param {Function} cb - the callback
+ */
+function uploadInChunks(largeArray, chunkSize, processFunction, cb) {
+  var chunkArrays = [];
+
+  if (!chunkSize || chunkSize < 1 || largeArray.length <= chunkSize) {
+    // if chunking not required
+    processFunction(largeArray, cb);
+  } else {
+    // copying so that the largeArray object does not get affected during splice
+    var copyOfLargeArray = [].concat(largeArray);
+
+    // chunking to smaller arrays
+    while (copyOfLargeArray.length > 0) {
+      chunkArrays.push(copyOfLargeArray.splice(0, chunkSize));
+    }
+
+    var tasks = chunkArrays.map(function(chunkArray) {
+      return function(previousResults, chunkCallback) {
+        var lastArg = arguments[arguments.length - 1];
+
+        if (typeof lastArg === 'function') {
+          chunkCallback = lastArg;
+        }
+
+        processFunction(chunkArray, function(err, results) {
+          if (err) {
+            return chunkCallback(err);
+          }
+
+          // if this is the first async waterfall call or if previous results was not defined
+          if (typeof previousResults === 'function' || typeof previousResults === 'undefined' ||
+            previousResults === null) {
+            previousResults = results;
+          } else if (results) {
+            previousResults = concatResults(previousResults, results);
+          }
+
+          chunkCallback(err, previousResults);
+        });
+      };
+    });
+
+    async.waterfall(tasks, cb);
+  }
+}
+
+/**
+ * Page async download calls
+ * @param {Object} filter - filter object used for the async call
+ * @param {Number} chunkSize - size of each chunks
+ * @param {Function} processFunction - the function to be called multiple times
+ * @param {Function} cb - the callback
+ */
+function downloadInChunks(filter, chunkSize, processFunction, cb) {
+  var results = [];
+  filter = filter ? JSON.parse(JSON.stringify(filter)) : {};
+
+  if (!chunkSize || chunkSize < 1) {
+    // if chunking not required
+    processFunction(filter, cb);
+  } else {
+    filter.skip = 0;
+    filter.limit = chunkSize;
+
+    processFunction(JSON.parse(JSON.stringify(filter)), pageAndConcatResults);
+  }
+
+  function pageAndConcatResults(err, pagedResults) {
+    if (err) {
+      return cb(err);
+    } else {
+      results = concatResults(results, pagedResults);
+      if (pagedResults.length >= chunkSize) {
+        filter.skip += pagedResults.length;
+        processFunction(JSON.parse(JSON.stringify(filter)), pageAndConcatResults);
+      } else {
+        cb(null, results);
+      }
+    }
+  }
+}
+
+/**
+ * Concat current results into previous results
+ * Assumption made here that the previous results and current results are homogeneous
+ * @param {Object|Array} previousResults
+ * @param {Object|Array} currentResults
+ */
+function concatResults(previousResults, currentResults) {
+  if (Array.isArray(currentResults)) {
+    previousResults = previousResults.concat(currentResults);
+  } else if (typeof currentResults === 'object') {
+    Object.keys(currentResults).forEach(function(key) {
+      previousResults[key] = concatResults(previousResults[key], currentResults[key]);
+    });
+  } else {
+    previousResults = currentResults;
+  }
+
+  return previousResults;
+}
diff --git a/test/replication.test.js b/test/replication.test.js
index c57fd5ec..191f4186 100644
--- a/test/replication.test.js
+++ b/test/replication.test.js
@@ -297,37 +297,6 @@ describe('Replication / Change APIs', function() {
   });
 
   describe('Model.replicate(since, targetModel, options, callback)', function() {
-    function assertTargetModelEqualsSourceModel(conflicts, sourceModel,
-      targetModel, done) {
-      var sourceData, targetData;
-
-      assert(conflicts.length === 0);
-      async.parallel([
-        function(cb) {
-          sourceModel.find(function(err, result) {
-            if (err) return cb(err);
-
-            sourceData = result;
-            cb();
-          });
-        },
-        function(cb) {
-          targetModel.find(function(err, result) {
-            if (err) return cb(err);
-
-            targetData = result;
-            cb();
-          });
-        },
-      ], function(err) {
-        if (err) return done(err);
-
-        assert.deepEqual(sourceData, targetData);
-
-        done();
-      });
-    }
-
     it('Replicate data using the target model', function(done) {
       var test = this;
       var options = {};
@@ -1695,6 +1664,111 @@ describe('Replication / Change APIs', function() {
     });
   });
 
+  describe('Replication with chunking', function() {
+    beforeEach(function() {
+      var test = this;
+      SourceModel = this.SourceModel = PersistedModel.extend(
+        'SourceModel-' + tid,
+        {id: {id: true, type: String, defaultFn: 'guid'}},
+        {trackChanges: true, replicationChunkSize: 1});
+
+      SourceModel.attachTo(dataSource);
+
+      TargetModel = this.TargetModel = PersistedModel.extend(
+        'TargetModel-' + tid,
+        {id: {id: true, type: String, defaultFn: 'guid'}},
+        {trackChanges: true, replicationChunkSize: 1});
+
+      var TargetChange = TargetModel.Change;
+      TargetChange.Checkpoint = loopback.Checkpoint.extend('TargetCheckpoint');
+      TargetChange.Checkpoint.attachTo(dataSource);
+
+      TargetModel.attachTo(dataSource);
+
+      test.startingCheckpoint = -1;
+    });
+
+    describe('Model.replicate(since, targetModel, options, callback)', function() {
+      it('calls bulkUpdate multiple times', function(done) {
+        var test = this;
+        var options = {};
+        var calls = mockBulkUpdate(TargetModel);
+
+        SourceModel.create([{name: 'foo'}, {name: 'bar'}], function(err) {
+          if (err) return done(err);
+
+          test.SourceModel.replicate(test.startingCheckpoint, test.TargetModel,
+            options, function(err, conflicts) {
+              if (err) return done(err);
+
+              assertTargetModelEqualsSourceModel(conflicts, test.SourceModel,
+                test.TargetModel, done);
+              expect(calls.length).to.eql(2);
+            });
+        });
+      });
+    });
+  });
+
+  describe('Replication without chunking', function() {
+    beforeEach(function() {
+      var test = this;
+      SourceModel = this.SourceModel = PersistedModel.extend(
+        'SourceModel-' + tid,
+        {id: {id: true, type: String, defaultFn: 'guid'}},
+        {trackChanges: true});
+
+      SourceModel.attachTo(dataSource);
+
+      TargetModel = this.TargetModel = PersistedModel.extend(
+        'TargetModel-' + tid,
+        {id: {id: true, type: String, defaultFn: 'guid'}},
+        {trackChanges: true});
+
+      var TargetChange = TargetModel.Change;
+      TargetChange.Checkpoint = loopback.Checkpoint.extend('TargetCheckpoint');
+      TargetChange.Checkpoint.attachTo(dataSource);
+
+      TargetModel.attachTo(dataSource);
+
+      test.startingCheckpoint = -1;
+    });
+
+    describe('Model.replicate(since, targetModel, options, callback)', function() {
+      it('calls bulkUpdate only once', function(done) {
+        var test = this;
+        var options = {};
+        var calls = mockBulkUpdate(TargetModel);
+
+        SourceModel.create([{name: 'foo'}, {name: 'bar'}], function(err) {
+          if (err) return done(err);
+
+          test.SourceModel.replicate(test.startingCheckpoint, test.TargetModel,
+            options, function(err, conflicts) {
+              if (err) return done(err);
+
+              assertTargetModelEqualsSourceModel(conflicts, test.SourceModel,
+                test.TargetModel, done);
+              expect(calls.length).to.eql(1);
+            });
+        });
+      });
+    });
+  });
+
+  function mockBulkUpdate(modelToMock) {
+    var calls = [];
+
+    var originalBulkUpdateFunction = modelToMock.bulkUpdate;
+
+    modelToMock.bulkUpdate = function(since, filter, callback) {
+      calls.push('bulkUpdate');
+      originalBulkUpdateFunction.call(this, since, filter, callback);
+    };
+
+    return calls;
+  }
+
   var _since = {};
   function replicate(source, target, since, next) {
     if (typeof since === 'function') {
@@ -1799,4 +1873,35 @@ describe('Replication / Change APIs', function() {
   function getIds(list) {
     return getPropValue(list, 'id');
   }
+
+  function assertTargetModelEqualsSourceModel(conflicts, sourceModel,
+                                              targetModel, done) {
+    var sourceData, targetData;
+
+    assert(conflicts.length === 0);
+    async.parallel([
+      function(cb) {
+        sourceModel.find(function(err, result) {
+          if (err) return cb(err);
+
+          sourceData = result;
+          cb();
+        });
+      },
+      function(cb) {
+        targetModel.find(function(err, result) {
+          if (err) return cb(err);
+
+          targetData = result;
+          cb();
+        });
+      },
+    ], function(err) {
+      if (err) return done(err);
+
+      assert.deepEqual(sourceData, targetData);
+
+      done();
+    });
+  }
 });
diff --git a/test/utils.test.js b/test/utils.test.js
new file mode 100644
index 00000000..fc16e413
--- /dev/null
+++ b/test/utils.test.js
@@ -0,0 +1,117 @@
+// Copyright IBM Corp. 2013,2016. All Rights Reserved.
+// Node module: loopback
+// This file is licensed under the MIT License.
+// License text available at https://opensource.org/licenses/MIT
+
+'use strict';
+
+var utils = require('../lib/utils');
+var assert = require('assert');
+
+describe('Utils', function() {
+  describe('uploadInChunks', function() {
+    it('calls process function for each chunk', function(done) {
+      var largeArray = ['item1', 'item2', 'item3'];
+      var calls = [];
+
+      utils.uploadInChunks(largeArray, 1, function processFunction(array, cb) {
+        calls.push(array);
+        cb();
+      }, function finished(err) {
+        if (err) return done(err);
+        assert.deepEqual(calls, [['item1'], ['item2'], ['item3']]);
+        done();
+      });
+    });
+
+    it('calls process function only once when array is smaller than chunk size', function(done) {
+      var largeArray = ['item1', 'item2'];
+      var calls = [];
+
+      utils.uploadInChunks(largeArray, 3, function processFunction(array, cb) {
+        calls.push(array);
+        cb();
+      }, function finished(err) {
+        if (err) return done(err);
+        assert.deepEqual(calls, [['item1', 'item2']]);
+        done();
+      });
+    });
+
+    it('concats results from each call to the process function', function(done) {
+      var largeArray = ['item1', 'item2', 'item3', 'item4'];
+
+      utils.uploadInChunks(largeArray, 2, function processFunction(array, cb) {
+        cb(null, array);
+      }, function finished(err, results) {
+        if (err) return done(err);
+        assert.deepEqual(results, ['item1', 'item2', 'item3', 'item4']);
+        done();
+      });
+    });
+  });
+
+  describe('downloadInChunks', function() {
+    var largeArray, calls, chunkSize, skip;
+
+    beforeEach(function() {
+      largeArray = ['item1', 'item2', 'item3'];
+      calls = [];
+      chunkSize = 2;
+      skip = 0;
+    });
+
+    function processFunction(filter, cb) {
+      calls.push(Object.assign({}, filter));
+      var results = [];
+
+      for (var i = 0; i < chunkSize; i++) {
+        if (largeArray[skip + i]) {
+          results.push(largeArray[skip + i]);
+        }
+      }
+
+      skip += chunkSize;
+      cb(null, results);
+    }
+
+    it('calls process function with the correct filter', function(done) {
+      var expectedFilters = [{skip: 0, limit: chunkSize}, {skip: chunkSize, limit: chunkSize}];
+      utils.downloadInChunks({}, chunkSize, processFunction, function finished(err) {
+        if (err) return done(err);
+        assert.deepEqual(calls, expectedFilters);
+        done();
+      });
+    });
+
+    it('concats the results of all calls of the process function', function(done) {
+      utils.downloadInChunks({}, chunkSize, processFunction, function finished(err, results) {
+        if (err) return done(err);
+        assert.deepEqual(results, largeArray);
+        done();
+      });
+    });
+  });
+
+  describe('concatResults', function() {
+    it('concats regular arrays', function() {
+      var array1 = ['item1', 'item2'];
+      var array2 = ['item3', 'item4'];
+
+      var concatResults = utils.concatResults(array1, array2);
+      assert.deepEqual(concatResults, ['item1', 'item2', 'item3', 'item4']);
+    });
+
+    it('concats objects containing arrays', function() {
+      var object1 = {deltas: [{change: 'change 1'}], conflict: []};
+      var object2 = {deltas: [{change: 'change 2'}], conflict: [{conflict: 'conflict 1'}]};
+      var expectedResults = {
+        deltas: [{change: 'change 1'}, {change: 'change 2'}],
+        conflict: [{conflict: 'conflict 1'}],
+      };
+
+      var concatResults = utils.concatResults(object1, object2);
+      assert.deepEqual(concatResults, expectedResults);
+    });
+  });
+});