Motorcycle Identification - Jianshe JS125-6B Maintenance Manual

Motorcycle identification

Frame identification
The number is stamped on the front tube of frame.
The frame number is make up of 3 parts, the first part
3 ones is the code of manufacturer(WMI); The
second part (6 ones) is the direction code of motor-
cycle (VDS) the third part (8 ones) is the inspecting
position. (VIS).
Engine Ser. No
The No.s of engines stamped on the crankcase.
JS154FMI/JYM154FMI
Note
There will be no further notice if the design or rule is
changed.
2
GENERAL INFORMATION
Engine No.
00000001