Best Air cooled Engine

Anbull 7.5 HP 223cc Recoil Start Gas Engine Horizontal Shaft 3/4' x 2.43' Go Kart Gas Engine for Log Splitter Single Cylinder 4-Stroke Gas Engine Forced by Cooling OHV Motor EPA Approved

  • 【7.5HP High Performance Motor】Anbull 4 Stroke 7.5hp gas engine has a Max Output Power/Speed of: 5.5kW/4000RPM & Torque of 12.5Nm. Shaft Size: 3/4" Diameter, 3/16" Length. Keyway 5/16”-24 UNF. Compression Ratio of: 8.5:1. Bore x Stroke of: 70mm x 58mm. Valve Clearance (Cold) Intake: 0.05-0.10mm & Exhaust: 0.05-0.10mm..
  • 【Low Oil Sensor】The low oil shutoff functionality turns the engine off to prevent serious damage or failure when the gas engine at low oil level. Similarly, if the oil level is lower than required level when starting, it will not start..
  • 【Built-in Forced Air Cooling System】Transistorized Pointless (TCI) Ignition System, recoil start system and built-in forced-air cooling system keep the motor cool and delivers high reliability and durability operation..
  • 【Industrial Grade OHV Motor】Industrial grade OHV motor is equipped with higher combustion efficiency and allows your machine to run at higher speed..
  • 【EPA approved】 The horizontal shaft is mounted in the crankcase with dual ball-bearings, making this gas engine an ideal replacement for most standard engine configurations. The powerful gas engine features a durable cast iron cylinder making it the perfect replacement engine for a go-kart, log-splitter and dozens of other....
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49cc 2 Stroke Engine Motor Pocket Pit Dirt Bike Mini Quad ATV Bicycle Scooter

  • ★49cc mini motor air cooled racing engine,made of high quality material,durable..
  • ▶Complete engine unit.Includes clutch, pullstart, bell, air filter, carburettor, coil, clutch an.
  • ★Engine suitable for: 47cc/49cc Pocket bike, mini dirt bike, mini ATV, other scooters with similar or identical engine mounts..
  • ★Note: This engine (with the bell) is usually used in minimotos but the bell can be removed to use in a mini dirt bike or mini quad. Instructions Not Included..
  • ★Please check pictures for more details to make sure this part will fit before placing an order..
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Castrol 06113 Power RS 5W-40 4-Stroke Motorcycle Oil - 1 Quart, (Pack of 6)

  • Formulated with Trizone technology to protect all 3 critical zones: engine, clutch and gearbox.
  • Race derived technology for maximum engine acceleration.
  • Extreme high temperature air-cooled performance and water-cooled engine performance.
  • Excellent shear stability to prevent viscosity breakdown.
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Tachiuwa Mini Hot Educational Toy Engine Model Kits

  • Great for cultivating students' interest in physics, more intuitive and easy to understand how engergy is converted into mechanical work..
  • Hot air stirling engine motor model kit physics teaching aids educational toys.
  • A stirling engine is a engine that operated by cyclic compression and expansion of air or other gas at different temperatures, such that there will be a net conversion of energy to mechanical work..
  • Burnning the alcohol lamp for a while, the expansion of air in the tube will work as a medium to run the pistons and flywheel, then the expanding air will be cooled in cold chamber. As this process will be repeatedly circulating, the flywheel will continuously work..
  • The hotter the tube gets, the faster the flywheel goes. Very interesting!.
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X-PRO Milan 50 50cc Moped Scooter Gas Moped Scooter 50cc Moped Street Scooter with 10' Wheels (Factory Package, White)

  • GY6 49.6cc, air-cooled, 4-stroke engine puts out strong, predictable power with incredible gas mileage.
  • Air cooling system keeps engine temperatures reliably under control, even while idling at stoplights for maximum efficiency and longer engine life.
  • Top speed varies depending on riders weight and road condition If a rider has over 200lbs, top speed might be less than 20 mph..
  • Easy, dependable electric starting with back-up kick starter make starting a breeze.
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X-PRO Milan 50 50cc Moped Scooter Gas Moped Scooter 50cc Moped Street Scooter with 10″ Wheels (Factory Package, Blue)

  • GY6 49.6cc, air-cooled, 4-stroke engine puts out strong, predictable power with incredible gas mileage.
  • Air cooling system keeps engine temperatures reliably under control, even while idling at stoplights for maximum efficiency and longer engine life.
  • Top speed varies depending on riders weight and road condition If a rider has over 200lbs, top speed might be less than 20 mph..
  • Easy, dependable electric starting with back-up kick starter make starting a breeze.
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X-PRO Milan 50 50cc Moped Scooter Gas Moped Scooter 50cc Moped Street Scooter with 10″ Wheels (Factory Package, Black)

  • GY6 49.6cc, air-cooled, 4-stroke engine puts out strong, predictable power with incredible gas mileage.
  • Air cooling system keeps engine temperatures reliably under control, even while idling at stoplights for maximum efficiency and longer engine life.
  • Top speed varies depending on riders weight and road condition If a rider has over 200lbs, top speed might be less than 20 mph..
  • Easy, dependable electric starting with back-up kick starter make starting a breeze.
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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

  • 80cc bicycle engine kit with speedometer.This bike engine kit fits most mens' 24" and larger bicycles which includes mountain,cruiser,chopper and road bikes with a V-frame, at least a 8.5" height clearance for the engine. Large bikes (larger frames/down tubes) may require 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 ....
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Castrol 06412 Power RS 10W-50 4-Stroke Motorcycle Oil - 1 Quart, (Pack of 6)

  • Formulated with Trizone technology to protect all 3 critical zones: engine, clutch and gearbox.
  • Race derived technology for maximum engine acceleration.
  • Extreme high temperature air-cooled performance and water-cooled engine performance.
  • Excellent shear stability to prevent viscosity breakdown.
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X-PRO X20 150CC Moped Scooter Street Scooter Gas Moped 150cc Adult Scooter Bike with 13 Aluminum Wheels! Black

  • 150cc X20 Moped Scooter brought by Moto Pro..
  • Feisty 150cc, air-cooled, 4-stroke engine puts out strong, predictable power with incredible gas mileage..
  • Air cooling system keeps engine temperatures reliably under control, even while idling at stoplights--for maximum efficiency and longer engine life..
  • Comes with 13" Aluminum Wheels and humanity safety design of a muffler cover to prevent the rider from accidental injury..
  • Wide Thickly Padded Seat with Stylish Bright Taillights.Large headlight maximizes nighttime visibility and electroplated headlight housing enhances....
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