Lifan 125cc Engine (type K)

Additional Information
  • Model: engl125m
  • Shipping Weight: 25lbs
  • Manufactured by: Lifan
Qty :



  • Capacity: 119.7ml
  • Max Power: 6.5KW @ 7,500RPM▒375r/min
  • Max torque: 5.6kw/7500r/min▒375r/min
  • Cooling type: Air cooled
  • Started in nutral
  • Bore and Stroke: 52.4x55.5mm
  • Clutch: Manual
  • Transmission: 4 speed manual, International gear
  • Starter: kick-start
  • Compression ratio: 9.0:1
  • Ignition: CDI
  • Carburetor: 26-27mm


This is the most popular 125cc engine in the market. It fits most Chinese pitbikes. With its K-type head configuration the Lifan engine has reliable performance and good power.

Suitablity: RS125, ES125, ES125F, ES125X and other brands