It is always difficult when it comes to decide and making final call choosing go kart motors, hence we are here today so be sure to check the product reviews that will solve your confusion and save time. Reviews are a great way to find out if the product is right for you and whether it has any design flaws. If there are multiple bad reviews, you may want to look at other products. Negative reviews can tell you a lot about the product, including things you may not have thought to consider. They can tell you about any potential issues with the product. They can also tell you about issues with the manufacturer’s customer service. To help you out, we’ve collected reviews of what we think are the go kart motors this year. Before you proceed with anything, read through our thoughts on the top go kart motors, as well as an overview of what you need to know when considering your buying
This is the ultimate buyers guide go kart motors.
The Best go kart motors
The Best go kart motors
TBVECHI 15HP Gas Motor Engine 420CC 4 Stroke OHV Single Cylinder Go Kart Motor Air Cooling Motorcycle (Black)
$212.00
in stock
Amazon.com
as of May 24, 2025 8:45 pm
Features
- [Strong Power]: 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. The product adopts a silencer, which has a good noise reduction effect. This engine works hard to create a quiet working environment for you.
- [Large Fuel Tank]: The engine has a large fuel tank capacity of 6.5L/219.82oz allowing it to work for a long time. You don't need to fill the tank frequently, which is very convenient. The OHV overhead valve is used, which effectively helps reduce carbon buildup and dramatically improves fuel savings. You can also save a lot of money on fuel costs.
- [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. The machine body adopts an integrated design, so you don't need to go through the assembly alone. You can simply install it on the machine and start using it.
- [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. This engine has a rubber gasket, which can effectively prevent the machine from damaging the fuel tank during vibration.
- [Widely Application]: Package Included: 1 * Engine, 1 * Instruction Manual, All Accessories for Installation. This product can be used widely with pumping machines, microtillers, cleaning machines, spraying machines, medicine machines, threshing machines, smoothing machines, etc.
TDPROMOTO 48V 1000W Electric Differential Motor 30 inches Rear Axle 6 inches Tire for Go Kart Quad Trike Golf Carts.
$563.99
in stock
Amazon.com
as of May 24, 2025 8:45 pm
Features
- Made of high quality material, super durable to use.
- 40" Differential Rear Axle Drive Shaft kit.
- 145/70 - 6" inch Front Rear Tyre Tire.
- For Kids 50cc 70cc 110cc Quad Bike ATV Dune Buggy.
- Speed controller for DC Motor, up to 1800W, 48Volts . This can be used for any other wattage lower than 1800W for e-scooters, e-bike, e-ATV.
BILT HARD 7HP Gas Engine Horizontal Shaft, 212cc 4 Stroke OHV Industrial Grade Replacement Gas Motor, Shaft 3/4" (19mm) Diameter, 2-3/8" Long, 3/16" Keyway
$149.99
in stock
Amazon.com
as of May 24, 2025 8:45 pm
Features
- Engineered for Excellence - The shaft boasts a 3/4" diameter, extending 2-3/8" in length. The end is thoughtfully tapped with 5/16"-24 UNF threads, while a 3/16" keyway enhances precision. The mounting pattern spans 6.40" in length and 2.95" to 3.17" in width, offering versatility for various applications.
- Unleash Potent Energy - Compliant with EPA standards, it commands a maximum torque of 8.1 ft.-lb @2500 RPM, racing to a maximum speed of 3600 RPM. Harness the strength of 7 horsepower, all fueled by a substantial 0.9-gallon tank.
- Versatile Replacement - Embrace the versatility of our engine as it seamlessly replaces 6/6.5/7/7.5 hp engines from renowned brands like Honda, Yamaha, Kohler, and Briggs & Stratton. Its application extends across cement mixers, compressors, log splitters, vacuums, water pumps, and chipper shredders, among others.
- Industrial Powerhouse - Our engine provides unwavering strength to tackle any task. Fuel Shut Off and gas-saving overhead valves maximize efficiency. The easy-reach recoil starter system features auto-decompression, ensuring effortless starts.
- Reliable - Rest assured that our engine is 100% new. As part of our quality assurance, it's oil tested before packaging, which is why it might have a slight oily touch. Please note, however, that engine oil is not included.
Massimo Motor GKM 125cc Go Kart
$2,199.99
in stock
Amazon.com
as of May 24, 2025 8:45 pm
Features
| Part Number | Y230125711 |
| Model | GKM 125 |
| Warranty | 6 Month Warranty Against Manufacturer Defects |
| Color | Black |
| Size | One size |
GDNTMU Gas Engine, 6.5HP 4 Stroke Single Cylinder Gasoline Engine, 160CC OHV Manual Pull Start Gas Powered Motor for Honda GX160 Go Kart Mini Bike Compressor Log Splitter Lawn Mower
$114.99
in stock
Amazon.com
as of May 24, 2025 8:45 pm
Features
- 【Widely Used】The GDNTMU 6.5HP Gas Engine is Perfect Replacement Engines for Honda GX160, Go Kart, Mini Bike, Pressure Washers, Cement Mixers, Compressors, Lawn Mowers, Log Splitters, Chipper, Golf Cart etc.
- 【Powerful Engine】160cc 4 Stroke Gasoline Engine, Horizontal Shaft Diameter 20mm, Manual Pull Start System, MaxOutput: 6.5HP/3600RMP, MaxTorque:10.8N-m, Bore×Stroke:68x45mm, Fuel Consumption Rate:360g/kw.h, Size:14.96"Lx13.78"Wx12.6"H, Weight:28.44LB.
- 【High Quality】The whole engine machine adopts high-quality materials, Metal cam, forged crankshaft with stronger performance and longer life. Cast iron cylinder liner, Easy to start，Engine running more stable
- 【Safety Protection Design】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
- 【Overhead Valve (OHV) Design】Low fuel consumption, low operating temperature, high performance. Large capacity air filter, Improve air filtration performance and reduce wear.
ZAWAYINE 125CC 4-Stroke Semi Auto Engine Motor, 4 Speed ATV Quad Engine Motor Complete Kit, Single Cylinder Air-Cooling Motor w/Reverse Electric Starter for Go Kart, Dirt Bike, ATV, Pit Bike and More
$339.99
out of stock
Amazon.com
as of May 24, 2025 8:45 pm
Features
- 【Fits (For the reference)】: 125CC 4 stroke engine is suitable for Go kart, Quad, Dirt bike, ATV, Pit bike, Dirt bike, Buggy, Pocket rocket, etc.
- 【High Performance】:Engine Size: 125CC; Gear System: 3 Forward, Neutral, Reverse; Type: Horizontal Single-Cylinder Four-Stroke Air-cooled; Start Mode: Electric Start; Ignition: CDI; Air Filter: 1.4 '' Carburetor: PZ19; Starter: Kick starter; Maximum net power/rpm: 5.8kw/7500rpm±375rpm; Maximum torque/rpm: 8.5N.m/5000rpm±250rpm; Idle speed: 1500RPM±100RPM.
- 【Main Parameters】:Bore x Stroke: 2'' x 2.2'', 4fl oz; Top Engine Bracket: 3.6"; Bottom Engine Bracket: 3.2''; Bolt to Bolt: 6"; Compression Ratio: 9:1; Front Sprockets: 428-14T; Lubrication: Pressure/Splash; Oil Volume: 30fl oz; Package Dimensions: 18'' x 14'' x 12''; Shipping Weight: 48 lbs.
- 【Wiring Tips】: Five wires (plugs): gear indicator, yellow wire: battery, pink (or yellow) wire: battery, black and red wire: signal trigger, green wire: grounding, blue and white: used to trigger the coil.
- 【ZAWAYINE Warranty Service】: We have enough confidence in our 4 stroke engine, if you have any questions, please feel free to contact us. We will reply to you as soon as possible and give you a satisfactory solution. Products are shipped directly from our US warehouse on the same or next day of your purchase, usually delivered in 2-4 days.
212cc 7.5HP Gas Engine, 4 Stroke 3600 RPM OHV Gas Motor Electric Start Go Kart Gas Engine W/Electric Start Upgrade Version Large capacity air filter For Compressor Scarifier Lawnmower Go kart
$145.99 out of stock
Amazon.com
as of May 24, 2025 8:45 pm
Features
- 【Parameters】Starting System: Electric Start, Alternate Start System: Pull Start, Fuel Tank: 1Gal, Stroke: 4 Stroke, Displacement: 212cc, Oil System: Splash, Features: One Button Start, Engine Cooling Type: Forced Air Cooling, Fuel Type: Petrol, Shaft Type: Key - Straight, Model: Start Engine
- 【Specification】Bore/Stroke: 70 X 55, Shaft Diameter: 20mm, 3/16" Keyway, Shaft Length:5.5cm/2.17", Engine Type: Industrial OHV Gasoline Engine, Shaft ID Thread Size: 5/16"-24 Drilled and Tapped, Horsepower: 7.5, Outline Size: 16.5"13.4"12.6", Max Power: 7.5HP 3600 RPM
- 【Features】 Overhead valve (OHV) design, low fuel consumption, low operating temperature, high performance, large capacity air filter, improve air filtration performance, reduce wear, metal cam, forged crankshaft, the whole machine adopts high-quality materials, and the performance is stronger , longer life, cast iron cylinder liner, easy to start, more stable engine operation
- 【Applications】Compressor Scarifier Lawn Mower Pump Generator High Pressure Washer Gokart Lawn Mower Cement Mixer Dust Collector Flail Lawn Mower, Kart, Pressure Washer, Trailer - Mobile Car Wash, Log Separator, Rotary Tillage Machines - cultivators, water/waste transfer pumps
- 【Service Guarantee】 American spot, short delivery time! ! If you have any questions, please feel free to contact us, our professional customer service team will try their best to answer your questions
Gokart with upgradded 125cc Engine Fully Automatic Gas gokart with Reverse : Choose Your Color
$1,365.00
in stock
2 new from $1,365.00
Amazon.com
as of May 24, 2025 8:45 pm
Features
- There’s nothing like riding in your first go-kart. The wind flowing around you, the wheels turning up dust underneath you. It’s an experience you’ll never forget. And for unforgettable experiences, A reliable machine built for kids ready to take on their adventures, the GK110 has become a favorite of our go-kart lineup, and rightfully so.
- Vitacci Raptor mini KD125cc GKG-2 Go Kart comes standard with a reliable 125cc air-cooled four-stroke engine, with electric key start, and an automatic gearbox with the reverse gear. Multiple convenient features make the 125cc gokart perfect for early riders getting the hang of go-karting. A digital gear indicator and easy-to-read pedals let you know your gear and which pedal to press when driving.
- 60% assembled inside a metal crate. Assembly Required : Overall Size(inch):65 x 43 x 44 Carton Size(inch):65 x 30 x 20 Seat Height(inch):13 Ground Clearance(inch):3.5
- Please Note : working PHONE number required for delivery appointment.
- ALL Products are Tough Built with a strong, proven clutch and a solid, sturdy metal frame, this heavy-duty product will withstand years of fun on the trail so you can go kick some dirt. New 70% assembled inside a metal crate. Some Assembly Required.
125CC Engine 4-Stroke Motor Semi-Auto 3 Speed Engine Motor Reverse w/Wiring Harness for Go Kart ATV Quad Bike Buggy Pit ATV ATC70 90 CDI
$281.00
in stock
2 new from $281.00
Amazon.com
as of May 24, 2025 8:45 pm
Features
- ➤【Type】Horizontal, single-cylinder, 4-stroke, air-cooled
- ➤【Bore x Stroke】52.4 × 55.5 mm, 119.7 mL
- ➤【Start Method】Electrical Start
- ➤【Compression ratio】9.0: 1
- ➤【NOTE】Installation Manual Is NOT Included Professional Installation Is Highly Recommended
AlphaWorks Gas Engine 7HP Motor Horizontal 4 Stroke OHV Recoil Start 3600RPM 8.85Ft-Lbs/12Nm Torque 3/4"x2.43” Shaft 3/16" Keyway 5/16”-24 UNF End Tapped Go Kart Log Splitter EPA/CARB Certified
out of stock
Amazon.com
as of May 24, 2025 8:45 pm
Features
- OUR MOST POPULAR 7HP GAS POWERED ENGINE- 7HP OHV 4-Stroke Recoil Starting Gas Engine is designed for all DIY or Professional applications. Capable of delivering Powerful Torque & high RPM Speeds. Built to meet & exceed industrial grade quality standards & provide dependable performance. Manufactured to OSHA/ISO Regulations, EPA3 LCRPS.2121GC-010) / CARB(U-U-169-0418) Certified & Approved, making this a solid choice for the everyday Hard Working American!
- GEARHEAD SPECS - Our 7HP 209cc Horizontal Cylinder 4 Stroke OHV Recoil Starting Gas Engine has a Max Output Power/Speed of: 4.3kW/3600RPMs & 8.85Ft-Lbs/12.4Nm of Torque @2500RPMs. Counterclockwise Rotating PTO Ball Bearing Support Shaft Dia. of: 3/4" x 2.43”, 3/16" Straight Keyway & 5/16”-24 UNF End Tapered. Compression Ratio of: 8.2:1, Bore x Stroke of: 74.5mm x 48mm. Valve Clearance (Cold) Intake: 0.05-0.10mm & Exhaust: 0.05-0.10mm. Universal 4 Bolt Mounting Pattern: 6.38"/162m x 3.17"/80.5mm.
- SUPERIOR PRODUCT INTEGRITY - The engine is designed to ensure the operator's safety; Always operate the machine according to directions in the user manual, always wear the appropriate ANSI standard hand and eye protection (ENGINE OIL NOT INCLUDED, MUST ADD UPON UN-BOXING); The engine runs on Unleaded 87+ octane Gasoline (10% or less ETHANOL recommended); Max fuel capacity is 2.6 gallons
- SAFETY & PROPER USE - The engine is designed to ensure the operator's safety. Always operate machine according to directions in the user manual, always wear the appropriate ANSI standard hand & eye protection (ENGINE OIL NOT INCLUDED, MUST ADD UPON UN-BOXING). ONLY use this engine for approved applications.
The Video Review of Best go kart motors
Final thoughts
When you’re looking for go kart motors, you’ll want to keep a few things in mind. First, decide what you want to use the go kart motors for. Next, check the product reviews with comparision which we have listed as well. Once you’ve decided on go kart motors you want to buy go kart motors, look at the reputation of the manufacturer as well. You can compare prices and quality together before you make your purchase.