High-Tech New 2-Stroke 80cc bicycle engine kit MADE IN CHINA

FOB Reference Price:Get Latest Price
US $80-120 / Set | 1 Set/Sets (Min. Order)
Supply Ability:
100000 Set/Sets per Month
Report Suspicious Activity
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
Engine type:
single cylinder,air-cooled,2-stroke
Type of fuel mix:
Steel chain
Packaging & Delivery
Packaging Details
Delivery Time
within 7days after placing order

 Hot sale!ORK-POWERG High-Tech New  2-Stroke 80cc bicycle engine kit



Model No.OR1.6,OR2.5,OR2.94 bicycle engine kit

Engine type: single cylinder,air-cooled,2-stroke

Type of fuel mix: 16:1/20:1

Displacement: 48CC,60CC,70/80CC

Ignition: C.D. Ignition

Transmission; Steel chain

Max. Power(km/rpm):OR1.6:1.6/6000,OR2.5:2.5/6000,OR2.94:2.94/6500

Fuel consumption:1.2liter gasoline/100km

Maximum speed:40km/h

Fuel tank: 2L

Needle bearing for connection rod Net weight :8kgs

Gross weight:11kgs

Packing size: 42cmx42cmx17cm

Packing 1 set/carton, with instruction manual in English or Spanish in each carton



Bicycle Engine Kit includes:

  • 80 cc 2 cycle 3.5 h.p.Gas Engine kits with mounting clamps.
  • Chrome Exhaust muffler with gasket and hanger.
  • Black Tear Drop Fuel Tank with cap and mounting brackets.
  • Left hand Lever Clutch handle and right hand Twist Throttle Control... Includes cables.
  • Heavy duty chain.
  • 50 tooth Chrome racing Sprocket, with 9 hole mounting to rear wheel & Installation hardware.
  • Drive Chain idler, Carburetor assembly, CD Ignition assembly.
  • Spark plug and engine tools.
  • Bicycle frame adapter.
  • Instruction and maintenance manual


Best Deal! Don't miss this opportunity!
Want to turn your common bicycle into a motorized bike or moped? Now you can! This brand new 2 stroke bicycle engine kit includes all things needed to convert your bike into an off road moped. You are able to stop or start the engine as you like. Really a convenient way to get powerful and comfortable riding!
This single cylinder air cooled 2 stroke engine is made of aluminum which guarantees its high quality. Capacitive Discharge Ignition (CDI) assembly provides easy start and powerful performance at low fuel cost. There is no need for rope pulling, the motor will simply start and become powerful. The latest high compression slant head spark plug is for extra boost and throttle response. With 2L fuel tank, you can ride longer distance at a time of fuel-filling. Our carburetor has an air-tight design to avoid upsetting the fuel air ratio which can cause engine to overheat, poor performance, or excess vibration. There also comes with fuel filter to provide clean fuel, and chrome plated exhaust muffler to expel exhaust. Also zinc plated sprocket, heavy duty 415 chain, and chain idler pulley included in this kit guarantee smooth rotation. While the clutch and twist-grip throttle with kill switch provide easy start and stop of engine, changeable speed as well as safe operation.
There also comes with all necessary mounting brackets, gaskets and hardware for easy installation. Although a degree of mechanical knowledge and a few hours may be needed to install this bicycle engine kit, you will gain great satisfaction and pleasure out of building your own fun machine! If you are not mechanically inclined to install by yourself, you still can enjoy fun riding by asking your local bike shop to perform the installation!
Besides high quality, compact size, powerful performance, low consumption; this engine kit will take thousands of cars off our overcrowded roads and save thousands of liters of precious fossil fuel not to mention the lower gas emissions of mopeds. With it, you will enjoy many thousand kilometers of reliable, economical and quiet riding. Hurry up, don't miss this smart purchasing!





Type of petrol engine: 80 petal type




Mode of engine :80 type











Power&rotary speed :rated power 2.5kw/5000r/min





(3 horsepower/5000r/min)
















Ignition Mode:CDI







Compression ratio:6:01






Driving ratio:18:01






Fuel: > 90#







Lub.oil:oil for 2-srtoke petrol engine (or oil for 10W/40.10W/30)

Mixing ratio of fuel and engine oil





Type of sparking plug






Volume of oil consumption:2.5L/100km




Net weight of main set :8.0KG





Type of clutch







Cooling mode:Natural air cooling





Speed limitation:38km/hour








Gurantee Terms:for goods exported ,we cant let client return to us ,it not suit to the actual situation,you know,freight fee is very high.

So we'll give you some spare parts accessories with  very cheap  price
The most commonly used parts which easy to be frangile: spark plugs, idler pulley, clutch, piston rings, chains, on the cylinder. The cushion, camshaft, friction block.