ReviewsFour stroke Air cooled Single cylinder

Vintage Rat Rod Pickup Truck Hot Rod T-Shirt

【PROFESSIONAL DIESEL ENGINE】4-stroke Air- Cooled Diesel Engine.Through advanced software analysis and optimization design, the reliability of diesel engine in structure and cooling is ensured. Optimize fuel system and intake and exhaust system to save energy and fuel..
【DIESEL ENGINE SPECIFICATIONS】Model：186F Туре：Single-cylinder, vertical, 4-stroke air- cooled diesel engine Combustion system：Direct injection Bore*stroke(mm)：86x70mm Displacement capacity(cc)： 406cc.
【DIESEL ENGINE PARAMETER】Oil System: Pressure and Splash Engine Cooling Type: Forced Air Cooling.
【SHAFT PARAMETER 】 Shaft Type: Keyed - Straight Shaft Diameter: 1" Diameter, 1/4" Keyway Shaft Length: 72.2mm (2-5/6" Length) Shaft I.D. Thread Size: 7/16-20UFN-2B, 20mm depth.
【WIDE APPLICATION】It is widely used in small agricultural machinery, such as micro-tiller, pastoral management machine, irrigation and drainage machine, generator set, small transport vehicle, small walking tractor and other fields..

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Ambienceo 49cc 50cc 2-Stroke Bike Engine Motor Single Cylinder Bicycle Motor Kit Gasoline Motorized Gas Engine Motor for 50cc Gas Motorized Bicycle Dirt Bike (Black)

Completely assembled 49cc 50cc 2 Stroke Engine, Single cylinder, air-cooled..
This 2 Stroke Engine Motor work with a low noise and low vibration..
Our 50cc 2 Stroke Single Cylinder Engine Motor is made of heavy duty metal..
Black color let make the Engine Motor much more suitable for the motorized black scooter..
The package includes a black 50cc 2-Stroke Engine. (Note: You will receive one engine only.).

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49cc 2 Stroke Engine Motor Kit with Fuel Tank, Single Cylinder Recoil Pull Start Mini Engine, Starter Engine for Most Air Cooled Mini Dirt Bikes Pocket ATV Scooter (25H 136L Chain)

【PRODUCT FEATURES】 49cc mini motor air cooled racing engine capable of achieving 40mph dependant on user weight and terrain..
【MAIN PARAMETERS】 Cylinder Numbers: Single cylinder. Stroke: 2-stroke. Gas-oil Mix Rate: 25:1. Bore: 44mm. Gear Box Reduction Rate: 3.1 : 1. Displacement: 49cc. Spark Plug Size: L7T L7TC..
【EASY TO USE】 Start Way: Recoil pull start,new style recoil,easy to pull start. Recoil Starter Material: New style easy pull starter. Cooling: Air forced cooling..
【WIDE APPLICATIONS】 This is suitable for for most air cooled Mini Dirt Bikes. For 49CC 2 Stroke Pocket Bike, Mini Dirt Bike, ATV or Scooter..
1x Throttle cable. We ship directly from the US warehouse..

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GM 6.2 & 6.5 Liter Diesel Engines: How to Rebuild & Modify

【PROFESSIONAL DIESEL ENGINE】4-stroke Air- Cooled Diesel Engine.Through advanced software analysis and optimization design, the reliability of diesel engine in structure and cooling is ensured. Optimize fuel system and intake and exhaust system to save energy and fuel..
【DIESEL ENGINE SPECIFICATIONS】Model：186F Туре：Single-cylinder, vertical, 4-stroke air- cooled diesel engine Combustion system：Direct injection Bore*stroke(mm)：86x70mm Displacement capacity(cc)： 406cc.
【DIESEL ENGINE PARAMETER】Oil System: Pressure and Splash Engine Cooling Type: Forced Air Cooling.
【SHAFT PARAMETER 】 Shaft Type: Keyed - Straight Shaft Diameter: 1" Diameter, 1/4" Keyway Shaft Length: 72.2mm (2-5/6" Length) Shaft I.D. Thread Size: 7/16-20UFN-2B, 20mm depth.
【WIDE APPLICATION】It is widely used in small agricultural machinery, such as micro-tiller, pastoral management machine, irrigation and drainage machine, generator set, small transport vehicle, small walking tractor and other fields..

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80cc Bicycle Engine Kit 26' 28' Bicycle Motor Engine Kit 2 Stroke Gas Motorized Bike Motor Kit Upgrade Silver

Bicycle 26 & 28 inch: Fits for most 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″).
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.
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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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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M MASSIMO MOTOR 2022 MB200S Four Stroke Single Cylinder Displacement 196CC Trail Bike, 19in Wheels (Camo)

Vehicle Size (L X W X H): 60 in X 28 in X 39 in.
ENGINE TYPE: AIR-COOLED, FOUR STROKE, SINGLE CYLINDER.

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6HP 4 Stroke Outboard Motor Boat Engine Heavy Duty Outboard Motor with Air Cooling System Superior Outboard Motor Gas Boat Fishing Boat Engine for Aquaculture Fishing Outdoor Adventure

[EASY OPERATION] This outboard motor uses a transistor non-contact electronic ignition device, which is easy to start and can effectively improve....
[SPECIFICATIONS] Model：single cylinder、air cool、four stroke、hand pull. Max. Output: 6.0HP. Stroke:4-stroke. Bore and stroke: 70x45mm.....
[PREMIUM MATERIAL] Excellent outboard anti-corrosion system and anodes to improve durability. This premium outboard engine has a durable cast aluminum....
[WIDE APPLICATION] This outboard machine is not only ideal for inflatable boats, fishing boats, sailing boats, small yachts and small water vehicles....
[QUALITY ASSURANCE] Our products are shipped directly from the US warehouse. We have strict quality control system, our products are put into the....

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186F 9HP Diesel Engine 4 Stroke Single Cylinder 406CC Forced Air Cooling Diesel Engine for Agricultural Machinery

【PROFESSIONAL DIESEL ENGINE】4-stroke Air- Cooled Diesel Engine.Through advanced software analysis and optimization design, the reliability of diesel engine in structure and cooling is ensured. Optimize fuel system and intake and exhaust system to save energy and fuel..
【DIESEL ENGINE SPECIFICATIONS】Model：186F Туре：Single-cylinder, vertical, 4-stroke air- cooled diesel engine Combustion system：Direct injection Bore*stroke(mm)：86x70mm Displacement capacity(cc)： 406cc.
【DIESEL ENGINE PARAMETER】Oil System: Pressure and Splash Engine Cooling Type: Forced Air Cooling.
【SHAFT PARAMETER 】 Shaft Type: Keyed - Straight Shaft Diameter: 1" Diameter, 1/4" Keyway Shaft Length: 72.2mm (2-5/6" Length) Shaft I.D. Thread Size: 7/16-20UFN-2B, 20mm depth.
【WIDE APPLICATION】It is widely used in small agricultural machinery, such as micro-tiller, pastoral management machine, irrigation and drainage machine, generator set, small transport vehicle, small walking tractor and other fields..

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X-PRO 150cc Short Case Air cooled w/Automatic Transmission Electric Start GY6 Scooter Engine

Engine Type: Single Cylinder, 4-Stroke, 2-Valve Short Case 150cc GY6 CVT Auto Scooter Engine Use 743-20-30 Belt, Air cooled, CVT, 4 Stroke, auto clutch, electric start..
GY6 150cc Engine, Automatic Transmission, electric start..
This engine assembly comes with Intake Pipe, Drive Sprocket, Sprocket cover & Spark Plug, but doesn't come with Carburetor, Battery, CDI, Voltage Regulator, Ignition Coil etc. Best of all, it comes with High quality aluminum cylinder head and iron cylinder body..

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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

...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 possible complications for ....

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