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Top 6
June 2025
Best Predator 420cc Engine
We made a list of the top 6 Predator 420cc Engine based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
XtremepowerUS 15HP 420cc Recoil Start Gas Powered Multi-Use Engine Go Kart Gas Engine Log Splitter Horizontal Shaft 4-Stroke OHV Gas Motor
XtremepowerUS
10.0
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Safety & Widely Applications - Built-in Force Air-Cooled and Splash Lubrication System, keeping the motor cool during extended use of time and ensure the operator's safety. A low oil shutoff functionality turns the engine off to prevent serious damage or failure. It's the perfect replacement engine for cement mixers, log splitters, compressors, mowers, vacuums, tillers, water pumps, chipper/shredders and blowers
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3/8 in. Horizontal Shaft - The Counter clockwise Rotating PTO Driveshaft is 3/8" and is support by reliable Steel Ball Bearings. the horizontal shaft is an ideal for most standard engine configurations
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Energy Saving & Low Fuel Consumption - The engine adopts OHV overhead valve, which effectively helps to reduce the carbon accumulation and improve the fuel saving rate significantly. You can also save a lot of money on fuel costs
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Operation - Built-in forced air cooling system and ventilated radiator design, low oil warning, equipped with muffler Make the engine work stably and efficiently
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Powerful Engine - 420cc displacement 4-stroke horizontal cylinder gas engine has a max torque of 21.4ft.lbs @3,600RPM, 15 maximum horsepower, 1.7 gal fuel tank. Built to meet & exceed industrial grade quality standards & provide dependable performance. The engine is shipped dry so make sure you add gasoline and engine oil correctly before starting (not included)
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2
YIYANTO Ignition Switch Box Compatible with Harbor Predator 13HP 420cc Engine 60340 60349 69736, Ignition Switch Control Box Replacement for Equipment with 420cc Motor
YIYANTO
9.6
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Compatibility: The Ignition Switch Box Compatible with Honda GX340 GX390 11hp 13hp 15hp gas engines and power equipment Compatible with Harbor Predator 13HP 420cc 60340 60349 69736 Gas Engine and 420cc Air Compressor, Replacement for Lifan LF188F-BDQ LF188FDP Electric Start Engine Motor & LF190F 420cc 11HP 13HP 15HP LF182F LF188F
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Multi-functional Control: The ignition switch box is not just a simple ignition switch for 420cc Power Equipment; it also includes additional function switches such as a shutdown switch and voltage monitoring
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Reliable Materials: the switch box materials are selected for their electrical conductivity properties, ensures efficient and reliable transmission, allowing for smooth ignition control and accurate monitoring of voltage
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Dependable Startup: The ignition switch box and starter kit is engineered to deliver consistent and trouble-free startup. Whether you're facing chilly temperatures or require a swift and reliable ignition, this kit provide efficient activation
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Functionality: The 13HP 420cc switch box engineered to regular use, ensuring long-lasting performance and dependable functionality
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3
15HP 4-Stroke Gas Engine, 420CC OHV Horizontal Shaft Single Cylinder Go Kart Engine Recoil/Manually Starting Motor with Silencer for Compressor, Lawnmower, Garden Tool Motor 9.7KW 3600RPM
DDYOOK
9.0
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【15HP 4-Stroke Gas Engine】The engine has a power of up to 9.7Kw and a rated speed of up to 3600r/min, our engines produce a lot of power and help you get the job done quickly and well.
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【Main Parameters 】Engine: 4-Strokes, Single Cylinder, Air-cooled, Horsepower: 15hp, Max Output: 9.7/3600 Kw/r/min, Rated Output: 8.8/3600 Kw/r/min, Max Torque: 27/2500 N.m/r/min, Fuel Tank Capacity: 6.5L/219.82oz, Net Weight: 30.5kg/ 67.24lbs
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【Efficient Cooling System】The built-in forced air cooling system and ventilated heat sink are designed to keep the motor cool and provide high reliability and durability.
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【Overhead valve (OHV) Design 】Low fuel consumption, low operating temperature, high performance. The whole machine adopts high-quality materials, with stronger performance and longer life.
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【High Safety】The product is equipped with an oil alarm. If enough oil is not added before starting, the machine will automatically turn off to protect the machine. Thus the machine will not be easily damaged and has a longer service life.
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4
maXpeedingrods 15HP 420cc Gas Engine, Electric Start 4 Stroke OHV Horizontal Gasoline Engine, Shaft 1" (25.4mm) Diameter, Shaft 1/4" Keyway, for Go-Karts Log Splitters Compressors Lawn Mowers
maXpeedingrods
8.8
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【Specification】Shaft Diameter(inch): 1; Shaft Keyway(inch): 1/4; Shaft length(inch): 3.48; Shaft End: 3/8" Size 24 UNF - Drilled and Tapped; Shaft Orientation: Horizontal; Bore x Stroke(mm): 90x66; Displacement: 420cc; Compression: 8.0 : 1; Oil Type: SAE 10W-30; Fuel Tank capacity(L): 6; Oil capacity(L): 1.1
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【Electric Start】Our gasoline engine is specially designed with electric start, just turn the key, you can start the engine easily and quickly. And also comes with a recoil start, giving you dual start options.
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【Powerful Engine】Our gasoline engine is a 4-stroke 420cc OHV engine, which provides you with strong power and ensures that your work can be completed quickly and easily. And can be used in a variety of applications such as go-karts, log splitters, compressors, lawn mowers, water pumps, pressure washers and more.
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【Low Fuel Consumption】The gasoline engine adopts overhead valve (OHV) design, effectively helps improve power output and fuel efficiency, and help you save a lot of money on fuel costs.
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【Low Oil Automatic Shut--off】Low oil sensor shuts down engine when oil reaches a level that is too low for safe operation, improving the safety of engine use and extending the service life.
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5
AKSGKGQ Engine Motor Mount Plate for Predator 420cc 670cc Engine Outdoor Powersport
AKSGKGQ
8.6
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Fitment: 420cc engine motor mount for an adjustable engine mount plate weldment
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Universal: For Harbor Freight Predator Engine 420cc 670cc. Will also fit other engines with the same bolt pattern dimensions
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High-quality:Made from high-quality materials for ultimate durability and long service life. Strict quality control standards to Build and test. Work in a well-ventilated area when installing this part.
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Package Includes: 1 x Black Engine Motor Mount Plate
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NOTE:Please email us if you have any questions, we will reply within 24 hours.
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6
Starter Motor Replacement for Predator 13HP 420cc 60340 60349 69736
waltyotur
7.6
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Replacement for Lifan LF182F LF188F LF190F Gas Engine 11HP 13HP 15HP
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Replacement for Predator 7000 8750W 13HP 63087 63086 63085 Generator
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Replacement for Predator 7000 8750W 13HP 63087 63086 63085 Generator
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Replacement for Onan HomeSite Power 5500 6500 Generator 13HP
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If you have any questions, please contact us in time
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