Top 9 Go Kart Engine Kit – Replacement Outdoor Power Tool Engines

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1. DuroMax

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XP7HPE, DuroMax, Blue

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DuroMax #ad - 7 ft. Maximum 7 horse power EPA approved 4 stroke engine with electronic ignition. 3" l, 16. Max torque: 13. Lb. 2 nm/9. Dimensions: 17. Shaft size: 3/4" diameter, 3/16" kw, 2-3/8" long, shaft end drilled & tapped with 5/16" 24 UNF.12" h. Electric and recoil start. Air cleaner: dual, Semi-dry, Oil Bath. 7" w, 17. Engine type: 4-Stroke. Recommended fuel type : Gasoline - 87 Octane Rating Or Better.
BrandDuroMax #ad
ManufacturerDuroMax #ad
Height17.12 Inches
Length17.3 Inches
Weight44 Pounds
Width16.7 Inches
Part NumberXP7HPE
ModelXP7HPE
Warranty3-Year

2. MOOSUN

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MooSun Centrifugal Clutch 3/4" Bore #35 Chain 12 Tooth for Go Karts Mini Bike Replace Parts 12T Centrifugal Clutch with #35 Chain

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MOOSUN #ad - Fit briggs and stratton tecumseh engines and 2-6. 5 hp with 3/4" shaft Tecumseh Engines. Centrifugal clutch 3/4" bore 12 tooth for 35 chain Common clutch for 2-7 HP engines 2300±300 PRM. Also fits any other engines with 3/4 crank shaft and 3/16" key way, most 5. 5 hp clones, 6. 5 hp clones and 4-7HP motors in all brands. Fits honda gx160 gx200 gx140 gx120 gc160 gc190 harbor freight Greyhound 196cc Harbor Freight Predator 212cc. Go kart clutch kit includes two set screws and chain.
BrandMOOSUN #ad
ManufacturerMOOSUN #ad
Height3.19 Inches
Length4.76 Inches
Weight3.56 Pounds
Width4.76 Inches
Part NumberMS-95221

3. SUNROAD

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SUNROAD Go Kart Engine Torque Converter Clutch Replacement kit for Comet Manco 3/4" 10T #40 #41 Chain

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SUNROAD #ad - Made of high quality iron and aluminum material, maximum torque, durable, which is sturdy, wear-resisting and fast heat dissipation. Replace for comet manco;recommended engine: 6. 5 hp 212cc engines, 3/4"shaft with flat key. 30 series go kart torque converter clutch kit fit all engines with a 3/4 inch straight crankshaft. Sprocket teeth: 1 x 10 tooth Sprocket for #40/41 ChainChain not included. It can reduce engine load and make your small engine more power, even offer higher speed and smoother acceleration for your engine.
BrandSUNROAD #ad
ManufacturerSUNRODA #ad
Height7.48 Inches
Length13.78 Inches
Width13.78 Inches
Part NumberKartKit-003

4. Vital All-Terrain

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11 HP Engine Motor, Go Kart/Cart Forward Reverse Gear Box for 2 HP, 35 40 41

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Vital All-Terrain #ad - Forward ratio: 1:1:3, reverse Ratio: 1:2:7. Fits 2hp - 11hp engine 10t #40/41 or 12t #35 tav31. 12t sprocket #35 chain and 10t #40/41/420 Chain. Shaft size: 5/8" with 3/16" Keyway. Forward reverse Gear Box Kit.
BrandVital All-Terrain #ad
ManufacturerVital All-Terrain #ad
Part NumberBHG-009_Z2

5. 6 Sigma

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Predator 212 cc Engine Hemi & non Hemi Performance 4 Stroke Go Kart Mini Racing MicroBurst NOS Nitro Nitrous Oxide Injection Kit with Carb Jet Upgrade

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6 Sigma #ad - Low cost, high performance - Nitrous offers you more performance per dollar spent, than any other performance modification. No wiring needed.

Nitrous oxide nos is the simplest, to provide a significant horsepower boost to your engine, least expensive way,  and add performance you can feel in the seat. More peak horsepower - designed to gain 20% in Horsepower at Wide Open Throttle. More low end torque - torque gains are even greater as there is an increased combustion at a lower rpm range and causes the significant improvement in acceleration. Easy installation - 6 sigma n20 installations are very easy, literally only taking a few minutes with basic hand tools to install.
Brand6 Sigma #ad
Manufacturer6 Sigma #ad
Part Number6SIG3525

6. MOOSUN

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MOOSUN GO-KART TORQUE CONVERTER CVT CLUTCH 3/4" COMET TAV2 30-75 218353A Manco 12T #35 and 10T #40 41 420

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MOOSUN #ad - Note this is not made by Comet. Replaces comet, 219552a, 219456a, Also Fits Manco Go Karts. It fits all engines with a 3/4" Straight Crankshaft. 30 series Asymmetrical design. Center to center of driver and driven: 6-15/16 to 7". Special functionthis clutch will help you get more power out of your small engine by reducing engine load, A torque converter acts similar to a transmission, allows higher speeds out of your small engine, and smoother acceleration.

30 series torque converter clutch kit this 3/4" torque converter is a direct replacement fits all models of comet TAV2 Torq-A-Verters 218353A, 217610A. Bring your off-road machine to life. Go kart torque converter kit comes with1 x 3/4" driver pulley;1 x 5/8" driver pulley; 1 x plastic assy cover;1 x aluminum mounting Plate;1 x Drive Belt; 1 x 10 Tooth Sprocket for #40/41/420 Chain; 1 x 12 Tooth Sprocket for #35 ChainChain not included; 1 x Full Mounting Hardware.

For your convenience this kit comes with both sprocketsthis torque converter fits a 3/4" shaft and comes with a 10 tooth sprocket for a #40/41/420 chain and a 12 tooth sprocket for a #35 chain. The belt feature length: 705cm / 27. 76", outside circumference: 27 23/64", width is 3/4". 1. 9cm / 0
BrandMOOSUN #ad
ManufacturerMOOSUN #ad
Height7.48 Inches
Length13.78 Inches
Weight12.3 Pounds
Width7.87 Inches
Part NumberMS-45221
Model30 Series

7. Qiufadong

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57.4mm Bore Cylinder Kit 150cc Big Bore GY6 125 150 Engine Rebuild Kit Cylinder Head Chinese Scooter Go Kart Yerfdog

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Qiufadong #ad - Comes with high performance gray piston, orange ignition coil and cdi box. The kits comes with 2 pieces of 3-elecrode spark plug for better performance. Fit for 4 stroke gy6 125cc and 150cc scooter 157QMJ engine. 180 days warranty and 100% money back guarantee if not satisfied. 57. 4mm cylinder bore, 15mm wrist pin, Non EGR Engine.
BrandQiufadong #ad
ManufacturerQiufadong #ad
Part NumberQC067

8. Mophorn

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Mophorn Universal Go Kart Forward Reverse Gear Box TAV2 30 40 41 12T 10T Go Karts Accessories For 4HP-7HP Engine Transmission Local Honor, For Applications Up To 7HP, With Three Shift Modes

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Mophorn #ad - Important parameters - shaft size: 5/8 ", forward ratio: 1: 1. 3, reverse ratio: 1: 2. 6, keyway : 3/16", rpm: 2300 Quality material - this go-kart gearbox is made of high-quality metal, which is light and sturdy; it allows the operator to choose three positions: forward, reverse and neutral.

Perfectly Fit for 4-7HP. Easy to install - this go-kart forward reverse gearbox is easy to install, suitable for people who like DIY assembly of karts, just follow the operation to complete the installation and use. Complete accessories - this go-kart reverse gearbox includes 1 x gearbox with 3/16" keyway, 1 x gearshift disc, 1 x gear lever assembly, 2 x sprocket wheels, 2 x transmission lines, and 2 x mounting plates. High adaptability - this go-kart transmission kit is suitable for # 35 chain 12T or # 40/41/420 chain 10T kart, UTV, Dune Buggies, and other off-road vehicles.
BrandMophorn #ad
ManufacturerMophorn #ad
Part NumberGo Kart Forward Reverse Gear

9. GIDIBII

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GIDIBII 71 inches Long Clutch Cable 63in Outer Casing Wire with 4 Cable Ties for 8252-1390 Manco ASW Go Kart Go Cart, Throttle Cable

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GIDIBII #ad - Package include:1 x Throttle Cable, 4 x Cable Ties. Notice before order:suitable for 8252-1390 manco asw Go Kart Go Cart. Please ensure this part fits for your motorcycle BEFORE ORDER. Easy installation:The 6 inches longer cable can make sure it is easy to install. Top quality:made of high quality metal, which is non toxic, no odor and durable. The chrome color cable head is the original heavy duty one, very strong. Dimensions:71'' total length, included 63'' CASING LENGTH.
BrandGIDIBII #ad
ManufacturerGIDIBII #ad
Part NumberKA005
ModelThrottle Cable