Tutorial 1: Clutch Removal & Belt Inspection

In this tutorial you will be walked through the process to remove and inspect the 3-piece clutch and belt on a 550cc engine. Be sure to follow along thoroughly and pay attention to the details. 


Tutorial 2: Basic Components 

In this tutorial we will identify some of the basic components of the 550cc unit. Take a look as our Tech Team points out the air filter, battery compartments, central relay, and other important components. 


Tutorial 3: Head Gasket Replacement

In this tutorial you will follow along as we walk you through the steps to replace the head gasket on a 550cc engine. You will also see the steps to properly identify and set your timing marks. 


Tutorial 4: Bleeding Procedure

In this video you will be walked through the proper radiator filling procedure for your 550cc unit. Please make sure to watch carefully and understand the details thoroughly.


Tutorial 5: Dynamic stator test

In this video, we'll be demonstrating how to perform a dynamic stator test on a HISUN 550cc & 750cc unit. Please make sure to watch carefully and understand the details thoroughly.


Tutorial 6: EPS KIT Installation

In this video, we'll be demonstrating the EPS installation on a HISUN 550cc and 750cc. Please make sure to watch carefully and understand the details thoroughly.