Best Stroke Engine Builders

SUNROAD 80cc Bicycle Engine Kit 24″ 26″ 28″ 2-Stroke Motorized Bicycle Petrol Gas Engine Kit Red

  • Single Cylinder, 2-Stroke Gasoline Engine. Air-Cooling,Equipped with the 2-stroke 80cc single cylinder gasoline engine, our bike motor kit is suitable for most bikes with v-frame. It will better upgrade your regular bike to a motorized bike and let you enjoy the fun of riding..
  • The bicycle engine kit is designed for users who want to retrofit and upgrade a bicycle. Suitable for most 26″ and 28″ bicycles with V-frames. 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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Motorized Bicycle Kit Bike Engine Kit Single Cylinder 49CC 4-Stroke 142F Air-cooled System w/Double Chain Drive Fits normal 28” V frame bike and 26” ATV bike US Stock

  • 【PROFESSIONAL ENGINE KIT】49cc 4 stroke pull start petrol conversion kit for adult bicycles, ideal for convert most traditional hand bicycles into....
  • 【MORE STABLE & HIGH SPEED】4 stroke engines are more stable, more reliable and quieter than the 2 stroke rivals. You can use it in any outdoor....
  • 【SAFE & FUEL-EFFICIENT】 GDAE10 bicycle gasoline engine kit uses a safe capacitor discharge ignition method, so you can use it safely. With 44....
  • 【MAIN PARAMETERS】Engine Model：142F.
  • Engine Type：Air-cooled, 4-Stroke, OHV, single cylinder.
  • Bore x Stroke：41.8 x 36 mm (1.65 x 1.42 in).
  • 【PACKAGES INCLUDES】1 x Quality 49cc 4 stroke engine.
  • 1 x Gas tank,Plastic gasoline fuel line,fuel value.
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4HP Outboard Motor Boat Engine, 4 Stroke Heavy Duty Outboard Motor Fishing Boat Engine with Water Cooling System (4-Stroke 4HP)

  • ①4 STROKE 4 HP OUTBOARD MOTOR ENGINE:The JET PUMP 4HP 4 Stroke Outboard Motor Boat Engine provides all the power you need for motoring in a small craft. This engine does that as well as providing fuel efficiency second to none and a newly redesigned carrying handle and holding grip make it convenient to transport!.
  • ②DETAILS: Model: 4.0 horsepower jet pump.
  • Refueling method: No. 92 unleaded gasoline is recommended..
  • ③SIZE INFORS: Packing volume: 95*42*29cm/37.4*16.5*11.4inch.
  • Gross weight/net weight: 13(28.66lb)/9.7kg(21.3lb).
  • Recommended engine oil: four-stroke engine oil.
  • ④ATTENTION:Use four-stroke special engine oil (automobile and motorcycle engine oil).
  • Add oil according to the scale indication on the oil dipstick (the rotating cover),do not add more or less.
  • The fuel tank of the four-stroke outboard engine can only be filled with....
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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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Superior Engine System Outboard Motor 4-strok Inflatable Fishing Boat

  • Engine has been certified by CE /EPA. Outboard engine with reverse gear.
  • Suitable in freshwater or saltwater . Perfect math inflatable kayaks,fishing boats,sailboats and canoes..
  • Durable----Compact structure,lightweight and easy to carry,anti-corrosive construction,forward and neutral design..
  • Fuel efficient----Latest fuel saving technology and advanced combustion chamber with four stroke outboard engines,gasoline burn completely,can make every drop of gasoline into power.The 4 stroke saves 30% fuel than 2 stroke..
  • Environmental protection----Clean and pure gasoline fuel makes emissions targets the outboard engine has been able to meet the European and American CE certification,which contributed to the promotion of green sports.In addition,it will not be like two stroke outboard engine is the same keep without burning oil into the water..
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BH-Motor New Bike Engine Red Carburetor for 2 Stroke 49cc 50cc 60cc 66cc 80cc Bicycle Motorized Engine Kit

  • Bike Engine Red High Performance Carburetor for 2 Stroke 49cc 50cc 60cc 66cc 80cc Bicycle Motorized Bicycle Engine Kit.
  • Red carburetor for 2 Stroke 49cc 50cc 60cc 66cc 80cc Bicycle Motorized Engine.
  • it's one High quality Carburetor for 49cc 50cc 60cc 66cc 80cc 2 stroke kick start / pedal start petrol conversion kit.
  • Fit for 100cc 2 stroke Bicycle Motorized Engine.
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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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Outboard Motor 6HP 4 Stroke Outboard Motor Tiller Shaft Boat Engine Fishing Boat Engine Single Cylinder Air-Cooling 6HP 4-Stroke

  • ▶This 6HP 4-Stroke Outboard Engine: Model：single cylinder、air cool、four stroke、hand pull.
  • ▶Detailed Information:Ignition system:transistor non-contact electronic ignition.
  • Noise exhaust method: muffler out machine....
  • ▶Premium Quality: Durable cast aluminum construction for superior corrosion protection.
  • vertical mount engine design for increased power,....
  • ▶Tips: Add gasoline and engine oil to the box accordingly. (a box to add gasoline and a box to add engine oil) Don't mix the gasoline with engine....
  • ▶About US: Ship from US stock ! We have our own overseas warehouse and a professional Customer Service Team to reply you within 24 hours. If you....
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6HP Outboard Motor 4-Stroke Boat Motor Kayak Motor Fishing Boat Motor Inflatable Boat Motor Engine Water Cooling System 6HP 4-Stroke Air-Cooling

  • 【6HP 4-Stroke Engine】The 6HP 4-Stroke engine provides all the power you need for motoring in your boat. The superior engine air cooling system....
  • 【Product Parameters】Max. Output: 6.0hp.
  • 【360° Steering】360 degree rotation, rotating in the opposite direction without changing speed. Allows you to reverse without shifting gears. It....
  • 【Transistor Non-contact Electronic Ignition】The ignition system of this motor is a transistor non-contact electronic ignition system. You can....
  • 【Inline Propeller Design】The propeller of this item adopts an inline design, with high-speed engine that can more effectively play the outboard....
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