Top 2 Stroke Cylinder Engine

SUNROAD 50cc Bicycle Engine Kit 26' 28' 2-Stroke Motorized Motor Bike Kit for Mountain and Road Bike Cycle Motor Kit Black

  • This 2-stroke 50cc engine kit is perfect to upgrade the regular bike to a motorized bike, you can enjoying riding at a faster speed, which can reach 30km/h as fast as a motorcycle or scooter..
  • Fits for most 24" 26" or 28' wheeled bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
  • Key parameters: bore and stroke-47mm & 40mm, Max. power 3 horsepower/5000r/min, Super fuel-efficient, only consuming 2.5L fuel/100km.
  • Lubrication Oil: oil for 2-stroke petrol engine (or oil for 10W/40.10W/30).
  • Mixing Ratio of Fuel and engine Oil: 16:1 for new sets, 20: 1 after running 500km.
  • Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling.
  • The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting. NOTE: Due to the chemical reaction of electrophoresis, the engine motor of the product will have a certain proportion of color difference. Please mind to buy it carefully.
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TBVECHI Engine Set 200cc 250cc CG250 Engine Motor & 5-Speed Manual Transmission CDI Dirt Bike 4-Stroke Vertical ATV Engine Single Cylinder

  • 【Excellent Engine】200cc 250cc 4-stroke single cylinder ATV air cooled engine motor with 5-speed manual transmission, upgrade your ATV engine to provide more powerful power.
  • Please Note: installation manual is not included.
  • professional installation is highly recommended..
  • Engine Type: Single Cylinder, 4-Stroke, Vertical.
  • 【Specifications 2】Fuel Supply: Carburetor Atomization.
  • Minimum fuel consumption rate: ≤354 kw.h.
  • 【Compatible With】OEM 200cc 250cc 4-stroke Engine with Manual Transmission fits most Chinese made ATV 200cc 250cc since the mounting holes are same, please do not buy if your engine with starter bottom mounted since the mounting holes are not same.It is 200cc 250cc 4-stroke Engine with Manual Transmission (4 forward).
  • 【Package Includes】1 X Engine assembly.
  • This engine assembly comes with Intake Pipe....
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Seeutek 80cc Bicycle Engine Kit 26" 28" Bike Bicycle Motorized 2 Stroke Cycle Petrol Gas Motor Engine Kit Upgrade with Speedoemter

  • ...ire the universal mount. Notes: Be assured the mixing ratio for gas and oil:16:1 for break period (first 300 miles)/20:1 after to avoid motor lock up or piston seized. Please read attached instruction manual before installation..
  • 80cc bike motor kit, Mode of engine: single cylinder, air-cooling, 2-stroke.
  • chain length:110 links, 55 inches. Driving ratio:18: 01.
  • lubrication oil: motorcycle synthetic 2 stroke oil. Notes: Fuel Type:Gas 93# and please use premium quality oils to prolong engine life. And add some lubricant into the air cylinder before starting..
  • Horse power: 2.75 HP. Ignition type: CDI. Engine Type: Single cylinder, air-cooling, 2-stroke.
  • Chain Length: 110 links. Larger frame size requires drilling into bike frame and use of the universal face plate.Notes:If new carb leaking oil, take apart the bowl, bent down the claw a little down, leaking issues will be solved. And if no spark plug no spark, just remove the cap..
  • The engine air cylinder might take some time to adjust to the load. Thus to avoid po....
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Viewer Questions: Fuel System Requirements When Converting From Gas to Diesel

  • 【Accurate Fuel Injection】Air-cooled diesel engine four-stroke single cylinder adopts direct injection fuel system with good atomization to achieve accurate fuel injection and save fuel for you. Commodity parameters:Crankshaft: Horizontal,Size: 13.2 * 14.96 * 16.3 inches,Net weight : 59.5 lb,Material: aluminum alloy box,System: direct injection fuel system,Rated power: 3.6kw,Displacement (L): 0.247,Fuel tank volume (L): 2.5,Engine speed: 3600r / min..
  • 【Speed Control Handle】Diesel motor engine can be positioned at any speed, equipped with throttle cable mount, you can install the throttle cable as needed..
  • 【Fast Heat Dissipation】4 Stroke single cylinder air cooled vertical engine has an air-cooled diesel engine made of aluminum alloy with reinforced and thickened treatment, which makes it have good heat dissipation and protect the machine..
  • 【Small Space Occupation】Tiller crude oil engine has compact structure and small size, occupying less space than other engines..
  • 【Wide Range of Application】Heavy duty single cylinder air- cooled diesel motor engine is suitable f....
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PEXMOR 50cc Bicycle Engine Kit, 2-Stroke Petrol Gas Motor Engine Set, Motorized Bike Cycle Complete Engine Refit Kit, Super Fuel-efficient for 26' 28' Bicycle (50cc (Silver))

  • 2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike,you can enjoying riding at a faster speed, which can reach 38km/h as fast as a motorcycle or scooter.
  • Fits for most 24" 26" or 28' wheeled bikes with V-frame. The frame should have 9-11" of clearance between the bottom bracket and top bar, and the diameter of the frame tubes should be 25-29mm (around an 1").
  • Key parameters: bore and stroke-47mm & 40mm, Max. power 3 horsepower/5000r/min, Super fuel-efficient, only consuming 2.5L fuel/100km.
  • Lubrication Oil: oil for 2-stroke petrol engine (or oil for 10W/40.10W/30).
  • Mixing Ratio of Fuel and engine Oil: 16:1 for new sets, 20: 1 after running 500km.
  • Mode of Engine: Single cylinder, air-cooling, 2-stroke Natural air cooling.
  • The rider needs some basic hardware tools, skills and around 2-3 hours to install. Add some lubricant into the air cylinder before starting. NOTE: Due to the chemical reaction of electrophoresis, the engine motor of the product will have a certain proportion of color difference. Please mind to buy it carefully.
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49CC 2-Stroke Mini Motor Air Cooled Racing Engine For Pocket Bike Mini Dirt Bike ATV US (49cc with Fuel Tank)

  • ➤Stroke: 2-stroke. Gas-oil Mix Rate: 25:1. Bore: 44mm. Gear Box Reduction Rate: 3.1 : 1. Displacement: 49cc..
  • ➤Cylinder Numbers: Single cylinder. Start Way: Recoil pull start,new style recoil,easy to pull start. Recoil Starter Material: New style easy pull starter. Cooling: Air forced cooling. Spark Plug Size: L7T L7TC..
  • ➤49cc mini motor air cooled racing engine capable of achieving 40mph dependant on user weight and terrain..
  • ➤ Engine is COMPELTE WITH High performance cylinder head, plug, powder coated metal pull start, air filter and 14mm carburettor,Balanced crank, balanced flywheel, ported piston windows, up-rated CVT transmission unit..
  • ➤For 49CC 2 Stroke Pocket Bike, Mini Dirt Bike, ATV or Scooter..
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Topteng Chainsaw 22 Inch Gas Power, 22\ 52CC Gasoline Chainsaw Cutting Wood Gas Sawing Aluminum Crankcase Chain Saw Set

  • ★The anti-kickback chain decreases the probability of kickback, which increases safety. In addition, it also can be used under extreme environment with long life due to aluminum solid protection..
  • ★It adopts the automatic brake system with wide designed front hand guard, which is able to reduce injury during operating..
  • ★Displacement:52CC. Engine: single cylinder, air cooler, 2-stroke..
  • ★It is also able to efficiently prevent the dust enter the engine by engine clean air-intake system. It also features with anti-vibration design, which allows you to use it easily..
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Topteng Chainsaw 20 Inch Gas Power, 20' 52CC Gasoline Chainsaw Cutting Wood Gas Sawing Aluminum Crankcase Chain Saw Set

  • ★The anti-kickback chain decreases the probability of kickback, which increases safety. In addition, it also can be used under extreme environment with long life due to aluminum solid protection..
  • ★It adopts the automatic brake system with wide designed front hand guard, which is able to reduce injury during operating..
  • ★Displacement:52CC. Engine: single cylinder, air cooler, 2-stroke..
  • ★It is also able to efficiently prevent the dust enter the engine by engine clean air-intake system. It also features with anti-vibration design, which allows you to use it easily..
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49CC 2 Stroke Engine Motor Racing Complete Engine Motor Pull Start Motorized Bike Engine Kit for Mini Pocket Bike Scooter Dirt Bikes ATV Quad Motorized Bicycle (Minimoto Engine(B))

  • 【MAIN PARAMETERS 1】Cylinder Numbers: Single cylinder, Displacement: 49CC, Stroke: 2-stroke, Bore: 44mm/1.7'', Chain: 25h, Gas-oil Mix Rate: 25:1, Gear Box Reduction Rate: 3.1:1, Cooling: Air Forced Cooling, Spark Plug Size: L7T L7TC..
  • 【MAIN PARAMETERS 2】Start Way: Recoil pull start, new style recoil, easy to pull start.
  • Recoil Starter Material: New style easy pull starter.
  • Application: for most air cooled mini dirt bikes.
  • Package size: 34cm x 25cm x 15cm (13'' x 10'' x 6'').
  • 【COMPLETE ENGINE MOTOR】This Engine is complete with high performance cylinder head, plug, powder coated metal pull start, air filter and 14mm/0.55'' carburettor, balanced crank, balanced flywheel, ported piston windows, up-rated CVT transmission unit..
  • 【HIGH EFFICIENCY ENGINE】49CC mini motor air cooled racing engine capable of achieving 40mph dependant on user weight and terrain. 【MAIN PARAMETERS 1】Cylinder Numbers: Single cylinder,.
  • 【CUSTOMER HAPPINESS IS OUR PRIORITY】: We stand by and believe in our products 100%! If you have any problems, contact us and we will find a solution together!.
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Ambienceo 26” 28” Black 2 Stroke 50cc 80cc Cycle Bicycle Gas Motorized Gasoline Engine Motor Kit CDI Air Cooling For Mountain and Road Bike 80cc Silver

  • CDHPOWER LD90 Cylinder Body w/Piston Kit.
  • Compatible with bottom end of all brand 2 stroke gas motor kit 66cc/80cc/pk80/LD80/LD90 including other....
  • New pk80 upgraded cylinder with piston kit, the piston kit is installed well inside of cylinder already.Excluding cylinder head..
  • Cylinder head gasket and cylinder body gasket are included.
  • The LD90 Cylinder Body and piston kit can be replacement of most 2-stroke gas motor engine such as pk80/LD80/LD90.
  • piston pin:10mmx39mm.This is a high hole piston for a 40mm stroke but with 48mm bore..
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DECI 2 Cylinder Engine Model, 8.6cc 4-Stroke Electric Start Engine Mini Engine Inline Water-Cooled Engine 1/8 RC Car Engine Model Physics Toy for Teens, Adults - RUIFEIYA NR-200

  • { 2 Cylinder Engine Kit } : Material: Metal . Product Dimensions: 10.5 x 10 x 9.5cm . Displacement: 8.6cc (2×4.3cc) . Cylinder: In-line double cylinder. Stroke: Four strokes . Bore Diameter: 18.00mm . Stroke: 17.00mm.
  • { RC Engine Model } : An engine specially desgined for 1/8 RC model cars, which has better compatibility with RC models. The lightweight structure provides a guarantee for subsequent expansion of application scenarios..
  • { Strong Power } : The engine has a larger displacement and a larger cylinder pressure, and it is easier to start with a starter motor. The adjustable valve and single carburetor design make the engine easier to adjust, the throttle is sensitive, the normal speed range is 3000-18000rpm, and the maximum speed can reach 22000rpm (it is not recommended to pull the highest speed for a long time)..
  • { Stable Working } :The asynchronous crankshaft structure is adopted, and the operation is smoother. It adopts wet water cooling and built-in centrifugal water pump cooling method to ensure the stable operation of the engine for a long time..
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CDHPOWER Super Motor PK80 Replaement with Iron Sleeve Cylinder 49mm Top End Cylinder Set and Bottom End Crank Set for 2 Stroke kit 66cc/80cc

  • CDHPOWER Super pk80 motor Replaement:Iron Sleeve Cylinder 49mm:Top End Cylinder Set and Bottom End Crank Set for 2 stroke kit 66cc/80cc pk80 motor kit.
  • High hole Piston kit installed well inside of cylinder and Long connecting rod AF80 or zmn80.
  • The casting cylinder head increases the horse power and this greatly cools off the engine. Would result better performance and longer life for your 2 Stroke Bicycle Engine. Casting cylinder head Height Max:51mm-52mm.
  • Clear up the cylinder transfer ports before assembling maybe some rough slag inside which maybe break off and cause the jamming of pistons and cylinders.
  • fully attention on screwing cylinder to the end bottom,DO NOT screw M8 bolts tightly that maybe cause drill through the end bottom so add some gasket or washer on head is better way to prevent it happen.
  • Attention on piston ring if put the piston out of cylinder, the piston rings are weak, better with right way install piston kit to cylinder.
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