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Quick Details

  • Stroke: 4 Stroke
  • Cold Style: Air-Cooled
  • Start: Electric / Kick
  • Cylinder NO.: 1 Cylinder
  • Ignition Method: CDI
  • Displacement (ml): 119.7mL
  • Place of Origin: Chongqing, China (Mainland)
  • Brand Name: lifan
  • Model Number: SY engine 02
  • Compression ratio: lifan pit bike engine 9.0:1
  • shipping: by sea or by air

Packaging & Delivery

Packaging Details 1.cartons with PVC 2. zip lock bag 3.thickening bag 4.blister 5.innerbox
Delivery Time 25days


1.pit bike parts,semi automatic lifan engine, lifan pit bike 125cc engine
2..High oil delivery capacity, low thermal loads

LIFAN 125cc engine Details:                                                                                                         


  • 1.High power, stable performance. The power is higher than general Type 110 by 25% or more when the engine runs at              7500r/min. It has better performance at medium and high rpm.
  • 2.High oil delivery capacity, low thermal loads. Adopt high-effective high-strength L/O pump. The oil delivery capacity is higher than general Type 110 by 25% to effectively lower thermal loads.
  • 3.Light weight, small dimensions, and very heating dissipation. The crankcase adopts shot blast treatment.
  • 4.The cylinder block is made of aluminum alloy, good heating dissipation effect Chromizing chain, sturdy and durable. 
  • 5. Adopt  chromizing chain to enhance the tensile & wear resistant strength by 20% or more.
  • 6.Good reliability. Adopt integrated cylinder gasket, fully avoiding punch, greatly improving reliability
  • 7. Type: single cylinder, air-cooled, 4-stroke, electric/kick-starting, semi automatic /automatic clutch
Bore x StrokeTotal displacementCompression ratioMaximum net power/ rpmMaximum torque/ rpmMinimum no-load steady rpm (idle speed)
  52.4×55.5mm 119.7mL  9.0:1 5.8kw/7500r/min±375 r/min8.5 N.m/5000r/min±250 r/min

1500 r/min ±  100 r/min


Our promise:                                                                                               

1. High quality and good service

2 . Accept small quantity order

3. Fast delivery




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Our cooperative partner(pit bike parts)                                                                               

 About us                                                                                                                                       


 Our company is a manufacturer and trading company, which is established by some bike enthusiasts.We are specialized in the research, development and production of bike parts. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.


If you are interested in any of our products , please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future!








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China (Mainland) | Manufacturer, Trading Company
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7 Transactions 2,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $86,000
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