Interchange info is here:
http://www.oem-cycle.com/YAMAHAYZ250BIKEID.shtml
Right engine case top rear: G103E-00XXXX
Right engine case inside: 5CU-00
Head: 5CU
Cylinder: 5CU
Carburetor: KEIHIN PWM 5CU
- 99 yz250 engine pics -1.JPG (53.9 KiB) Viewed 4085 times
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- 99 yz250 engine pics -92.JPG (60.89 KiB) Viewed 4085 times