The bolt hole of center to center is 34mm
The petcock has On/Off/Reserve settings
Fits many different years and models.
For YAMAHA Motorcycle PW80 TTR125 XT125 XT250 XT350 TW200
1 x Petcock With Filter & Gasket
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.