Exhaust and intake Valve

Additional Information
  • Model: vlv125
  • Manufactured by: OEM

Qty :



  • You are buying a pair of inlet and exhaust valve set
  • Select from the drop down manu next to the picture
  • Diameter: 20-34mm
  • Length: 65-91.5mm
  • 50cc/70cc/110cc: 23*66/20*65mm
  • 125cc/140cc: 27*66/23*65mm
  • 150cc: 30*92/25*91.5mm
  • 200cc: 31.5*91/27*90mm
  • 250cc: 34*91/28.5*89.5mm
  • Suitability: most Chinese Pit Bikes and GP bikes


This is an OEM replacement valve to suit all bore after-market applications. Please refer to your Manual when choosing the size. Valve clearance can be adjusted.

Exhaust and intake valves are different in size, so please choose carefully. Dimensions are accurate to ~0.5mm