I have downloaded parts of the JH600 manual. The introduction/forward sections says the manual is intended for users and maintenance people. I have a JH150GY-2 in the Philippines that is marketted as a Motorstar MSX150-S. This is a popular bike with the other expats living in my area but the two complaints that are common, is the lack of spare part availability and the lack of a service manual. I am trying to get the factory workshop manual for the JH150GY-2. I have contacted the sales department of Jialing and of course the Motorstar marketter/distributor without any success. I have been told by Jialing that it is available but also been told that it is not available. The local Motorstar dealer says it is available for the dealers only. He has been trying for the last 8 months to get the manual for their own workshop use but have not succeeded. tombaxers has done a great service to JH600 owners by sharing the manuals he has succeeded in getting. Does anyone know where I could download the equivalent for the JH150GY-2 ? The English version is preferred but a Chinese version would be a great help.