Best Twin cylinder Engine

MOTOOS 80CC 24' 26' 28' 2 Stroke Bike Bicycle Motorized Cycle Engine Motor Kit (Red)

  • Single Cylinder, Air-Cooling, 2-Stroke Gasoline Engine. This 2-stroke 80cc engine kit is perfect to upgrade the regular bike to a motorized bike, which allows you to enjoy riding at a faster speed, which can reach 38km/h as fast as a motorcycle or scooter..
  • 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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ABN Brake Cylinder Hone – 1-1/8in 3 Stone Piston Honing Tool Cylinder Bore Hone with 3/4in to 2-1/2in Honing Range

  • MAKE BREAK REPAIR JOBS EASIER: Remove carbon, rust, and heat glaze deposits from your caliper and piston cylinder walls with the ABN | 1-1/8 Inch Cylinder Bore Honing Tool Small Engine Cylinder Hone Kit.
  • Compatible with your electric drills, simply lubricate with brake fluid and run at low speeds moving up and down the sides of your engine cylinders.
  • BUILT TO LAST: Constructed of premium metal materials provide this brake caliper hone tool with maximum strength, durability, and longevity.
  • The flexible shaft and spread-control tension nut allow faster cutting and maneuverability.
  • 3 stone design makes insertion easy by self-centering.
  • Stone sleeves add strength and protect your abrasive stones when not in use.
  • PERFECT SIZE FOR YOUR NEEDS: Rigid honing tools for a drill features 3 carbide stones that help you remove glaze build up on your brake cylinders.
  • 220 medium grit stones measure at 1-1/8 by 3/16 by 1/8 inches (2.8 by .5 by .3cm).
  • Square ends of stones make this small brake hone tool ideal for step-cut and blind-end cylinders.
  • ADJUSTABLE RANGE: Easily adjust the range and pressure placed against your cylinders for well-controlled tension and maximum effectiveness in creating a smoother, cleaner surface.
  • Spring and knurled adjusting nut increase tensi....
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Prokomon Cylinder Leak Down Tester,Compression Test kit -Engine Cylinder Dual Leakage Tester Kit Diagnostics Tool

  • ◇ FITS YOUR VEHICLE -- It is compatible with gasoline 4-stroke engines and 10mm,12mm,14mm or 18mm spark. As long your vehicle has a standard spark....
  • ◇ COMPARE CYLINDERS -- It best tests cylinder leak down and compression when comparing a suspect cylinder to a known good cylinder on the same....
  • ◇ EASY TO USE -- Remove the valve and turn the regulator off before applying shop air. Install the hose to the cylinder, the unit to an air supply,....
  • ◇ Designed to detect a variety of common engine faults. including: Worn piston rings, worn valves, cracks in cylinder walls and blown head gaskets.
  • ◇ Tester checks the amount of leakage in an engine cylinder & helps determine the source. Ideal for testing trucks & late model cars where clearance....
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BETOOLL 13pcs Compression Tester with Spark Plug Tester - 300PSI Engine Cylinder Compression Gauge Automotive Tool

  • The engine compression tester kit is used to test the pressure of petrol engines to help determine cylinder problems, not applicable to crude oil engines..
  • Double spark plug testers could help diagnose engine outboard motor and fuel delivery system problems quickly and easily, and the spark plug works properly with the intermediate indicator light glowing..
  • Engine compression tester with release valve desgin could offer single-handed operation inflation and deflation..
  • The 13pcs compression tester kit comes with 10 different connect adapters, widely suitable for most types engine cylinder such as car, ship, truck, lawn mower, ATV, boat and so on..
  • Triple range cylinder compression gauge reads 0-300 psi , 0-20 bar and 0-21 kg/cm². Checking compression quickly and accurately..
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Block Cylinder Engine Hone KIT 2.5\-5.5\ HONING Machine with 4X HONING Stone

  • New Cylinder Engine Hone Kit 62 to 138 mm + 32 Stones+ 4x Extra Carriers.
  • Stone Grit::120, 180, 220, 320 , Machine Type:Honing Machine Function:HoningModel Year:2021.
  • Heavy Duty CYLINDER ENGINE HONE KIT - 62 to 138 mm HONING MACHINE WITH HONING STONES + Extra Set Of 4x Stone Carriers (As Shown In First Image) COARSE 120, MEDIUM 180, FINE 220, Extra Fine 320 COMPLETE HONING MACHINE - HONE KIT SIZE – 62 to 138 mm.
  • Heavy Duty CYLINDER ENGINE HONE KIT WITH HONING STONES COMPLETE HONING MACHINE - HONE KIT With HONING STONES 8x COARSE 120, 8x MEDIUM 180, 8x FINE 220, 8x SUPERFINE 320.
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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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Lichamp 12pcs Compression Tester Adapter Kit with Spark Tester Automotive Engine Cylinder Leak Down Compression Test Motor Pressure Gauge

  • FUNCTIONS: TEST CYLINDER COMPRESSION --- This cylinder compression tester kit is used for testing pressure on gasoline engine cylinder quickly and....
  • APPLICATIONS: GASOLINE ENGINE CYLINDER --- Come with different sizes rotary and push on adapters, widely suitable for most types and depth spark plug....
  • UNIVERSAL: INCLUDE 10 CONNECT ADAPTERS --- 13-in-1 engine tester gauge kit includes 1-piece spring buckle gauge.
  • RELIABLE: STABLE QUALITY TESTER GAUGE --- Max 300PSI or 20BAR dual pressure units with easy to read colored and large dial, acrylic glass gauge cover....
  • WARRANTY: WORRY FREE SHOPPING SERVICE --- If you aren't satisfied with your purchase, contact us through our email at any time you want, and we'll....
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Mini V8 Engine Model Kit That Works Run, STEM Hobby Toy Building Kit for Kids & Adults with DIY Guide & Realistic Parts, for AX90104, SCX10, Capra, VS4-10 Pro/Ultra Model Car

  • Mini Engine Model Toys: Kids DIY Toy V8 Combustion Engine Models Kit That Works! This mini replica of a classic four-cycle 8-cylinder internal combustion gasoline car engine teaches young minds all about the wonderful world of mechanical engineering in one immersive set that makes the perfect hobbies gift set for adults or kids..
  • Simulation Metal Engine: V8 internal combustion engine structural principle design, drive structure of belt wheel winding, generator, air conditioning compressor, steering pump, water pump, complete output flywheel and layered cylinder head, cylinder head cover, spiral near and far valve intake manifold, oil pan structure, and power supply drive board plug interface..
  • Model That Works: Deliver the action of a classic car engine thanks to the powerful pistons and interactive cables! Simply plug the cables into the battery pack distributor and watch the engine fans turn around with real engine sounds..
  • Application: The simulated V8 engine is suitable for a variety of RC models such as AX90104, SCX10, Capra, and VS4-10 Pro/Ultra. Installing this engine will make your remote control car unique and powe....
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GOOFIT Completed Cylinder Head Replacement for 4 Stroke Chinese TaoTao Coolster 110cc Engine ATV Pit Quad Go Kart Dirt Bike

  • intake valve mounting hole distance:45mm/1.77".
  • Exhaust valve mounting hole distance:45mm/1.77".
  • Spark plug:A7TC(Please Be Carefully Check The Goods Appearance,Size,Shape Before Ordering)..
  • Completed Cylinder Head Replacement for 4 Stroke Chinese TaoTao Coolster 110cc Engine ATV Pit Quad Go Kart Dirt Bike.Not Replacement for 125cc Cylinder Head with 23mm and 28mm Intake and Exhaust valves.
  • 52.4mm LIFAN 110CC 125cc Cylinder Engine.
  • Cylinders are used to hold gasoline and air,Where the mixture burns,Expands dramatically,And pushes the piston,Which transmits this force to the crankshaft..
  • High quality cylinder replacement part.High toughness,Corrosion resistance,Rustproof and durable.Has a good heat dissipation structure design,Providing reliable performance and long life service..
  • Warranty:We are always available to help our customers.If you are not satisfied with the order,please leave us a message.Wish you have a happy shopping experience,we are committed to providing the best service..
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IAP Performance 043101355CK Complete Dual Port Cylinder Head with Sensor Hole for VW Beetle

  • 【Premium Material】Made from quality steel with black coating, corrosion and rust resistance, sturdy and durable..
  • 【Function】This tool is attached to the cylinder head, used to lift the cylinder head from the engine..
  • 【Application】Suitable for Detroit diesel 60 series engines..
  • 【Easy & Convenient to Use】Remove the cylinder head bolts and install the cylinder head lifter bracket (J–35641–A) using the bolt hole at the inboard center, then attach a suitable lifting hook to the eyelet in the lift bracket, and lifter the cylinder head off the engine..
  • 【100% Satisfaction Guarantee】Our focus on products and customer services is 2nd to none. If you're not 100% satisfied with this Cylinder Head Lift Bracket, simply return it for a full refund in 30 days..
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