how to determine year of manufacture of your cylinder?
Look for the four-digit number on your cylinder… !
“KX 125“
- KX 125 1987 – under cover KIPS – number must be 1508
![](https://kxpowervalve.com/wp-content/uploads/2020/11/s-l1600-2.jpg)
- KX 125 1988 – under cover KIPS – number must be 1539
![](https://kxpowervalve.com/wp-content/uploads/2020/11/1988-Kawasaki-Kx125-Cylinder-Jug-11005-1539OEM-3.jpg)
- KX 125 1989 – under cover KIPS – number must be 1565
![](https://kxpowervalve.com/wp-content/uploads/2020/11/s-l1600_-3.jpg)
- KX 125 1990 – under cover KIPS – number must be 1602
![](https://kxpowervalve.com/wp-content/uploads/2020/11/IMG_0612-1024x768.jpeg)
- KX 125 1991 – under cover KIPS – number must be 1645
![](https://kxpowervalve.com/wp-content/uploads/2020/11/s-l1600-3-1024x1024.jpg)
- KX 125 1992 – on body – number must be 1672
![](https://kxpowervalve.com/wp-content/uploads/2020/11/1992-Kawasaki-KX125J1-Resleeved-Cylinder-Wiseco-Piston-_57.jpg)
- KX 125 1993 – on body – number must be 1687
![](https://kxpowervalve.com/wp-content/uploads/2020/11/s-l500.jpg)
- KX 125 1994 – on body – number must be 1720
![](https://kxpowervalve.com/wp-content/uploads/2020/11/s-l1600-4-1024x682.jpg)
- KX 125 1995 – on body – number must be 1752
![](https://kxpowervalve.com/wp-content/uploads/2020/11/1995-Kawasaki-KX125-Engine-Cylinder-Jug-Barrel-Top-_57-1024x768.jpg)
- KX 125 1996 – on body – number must be 1794
![](https://kxpowervalve.com/wp-content/uploads/2020/11/Left-side.jpg)
- KX 125 1997 – on body – number must be 1840
![](https://kxpowervalve.com/wp-content/uploads/2020/11/20191205_135505.jpg)
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“KX 250“
- KX 250 1993 – on body – number must be 1686
![](https://kxpowervalve.com/wp-content/uploads/2020/11/1993-92-93-Kx250-Oem-Cylinder-Top-End-Assembly-_57-1024x685.jpg)
- KX 250 1994 – on body – number must be 1722
![](https://kxpowervalve.com/wp-content/uploads/2020/11/imageproxy.jpg)
- KX 250 1995 – on body – number must be 1751
![](https://kxpowervalve.com/wp-content/uploads/2020/11/s-l1600-5.jpg)
- KX 250 1996 – on body – number must be 1793
![](https://kxpowervalve.com/wp-content/uploads/2020/11/1793.jpg)
- KX 250 1997 – on body – number must be 1835
![](https://kxpowervalve.com/wp-content/uploads/2020/11/1835.jpg)
- KX 250 1998 – on body – number must be 1851
![](https://kxpowervalve.com/wp-content/uploads/2020/11/1851.jpg)
- KX 250 1999 – on body – number must be 1851
![](https://kxpowervalve.com/wp-content/uploads/2020/11/1851-1.jpg)
- KX 250 2000 – on body – number must be 1911
![](https://kxpowervalve.com/wp-content/uploads/2020/11/1911.jpg)
- KX 250 2001 – on body – number must be 1938
![](https://kxpowervalve.com/wp-content/uploads/2020/11/1938-1.jpg)
- KX 250 2002 – on body – number must be 1959
![](https://kxpowervalve.com/wp-content/uploads/2020/11/1959.jpg)
- KX 250 2003 – on body – number must be 1979
![](https://kxpowervalve.com/wp-content/uploads/2020/11/1979.jpg)
- KX 250 2004 – on body – number must be 0014
![](https://kxpowervalve.com/wp-content/uploads/2020/11/0014.jpg)