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YOXUFA

YOXUFA 40/41/420 Chain Sprocket 48 Tooth with 1" Bore 1/4 Keyway Go Kart Sprocket Hub Replacement for Predator 212cc 196cc Go Cart Mini Bike Powersports Parts

  • Based on 120 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Oct 14 – Oct 15
Order within 1 hour and 43 minutes
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Size: 420 sprocket


Style: 48T with 8 Hole


Features

  • FITMENT: Our 420 chain sprocket hub with a 1" bore & 1/4" keyway is fit for most predator 212cc 196cc 6.5hp mini bike go kart cart dune buggies drift trike
  • GREAT QUALITY: Made of steel material, solid and durable to use
  • NOTE: This go kart sprocket is a sprocket with 8 holes 48 teeth for use with #40/41/420 size chain.Please check if the center hole diameter and mounting hole distance of the sprocket are consistent with our products. If not , it will not fit.
  • Hub Size: Outer diameter: 4", Bore diameter: 1", Axle key/keyway: 1/4". Sprocket Size: #420 Chain,Teeth: 48 Tooth. Mounting Hole Distance (center to center, bolt hole circle): 90mm (3.54 inch), Center Hole Diameter: 54mm (2.13 inch), Overall Diameter: 197mm (7.76 inch), Mounting Hole Diameter: 10mm (0.39 inch) x 8, Thickness: 6mm (0.236 inch),
  • PACKAGE LIST: 1 x Sprocket Hub, 1 x 420-48T Sprocket, 1 x Keyway, 4 x Screws, 4 x Nuts

Package Dimensions ‏ : ‎ 8.54 x 8.07 x 1.93 inches; 2.78 Pounds


Item model number ‏ : ‎ LJG02-48T


Date First Available ‏ : ‎ July 26, 2022


Manufacturer ‏ : ‎ YOXUFA


Best Sellers Rank: #48,583 in Automotive (See Top 100 in Automotive) #14 in Powersports Sprockets


#14 in Powersports Sprockets:


Customer Reviews: 4.3 4.3 out of 5 stars 120 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 14 – Oct 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Overall good deal.
Size: 420 sprocket Style: 60T with 8 Hole
Note that the four nuts and bolts included are to small to properly attach hub to sprocket.
Reviewed in the United States on March 13, 2024 by Jake
    • Go kart sprocket
Size: 420 sprocket Style: 48T with 8 Hole
Worked great for my kids go kart good quality and fit great
Reviewed in the United States on May 26, 2025 by Nicky wong
    • Worked great for my go kart
Size: 420 sprocket Style: 48T with 8 Hole
I made a makeshift go kart out of my old pressure washer engine. This sprocket is on the axel and it worked great. I cannot attest to the keyway holding strength, as I just welded mine on because my axel was a post hole digger, but it has functioned great and has no issue. Being able to screw and unscre the sprocket seemed like an extra weak point initially, but being able to move them independently made it much easier to weld into place in a tighter space, so I would highly recommend this over a solid one piece sprocket if you are planning to weld it. I am sure it would still be useful if you need room to get a key in there. I also like that I would not have to cut the full sprocket off if I have to replace it in the future for whatever reason. ... show more
Reviewed in the United States on August 4, 2025 by Minion
    • Very solid and quality piece, wrong hardware.
Size: 420 sprocket Style: 48T with 8 Hole
The gear and collar are very nice. It is clear they are made out of high quality materials. However a could of pretty small problems I ran into. For starters the hardware that came with the kit was not even CLOSE to fitting. The bolts provided were probably 1/4 or so, I didn't bother to check, but the bolts needed were 3/8. Loose fitting hardware or a kind of "sloppy" fit doesn't do the supplied bolts justice. The thing rattled like crazy when I used the provided hardware for Mach up. Another problem was that the screws used to help lock the collar in place were positioned directly behind the screw holes. This made it near impossible to screw down the collar without making it a drawn out process. Lastly the key cut out was to small, this actually might be on purpose, you have to file the keyway to make it fit, ensuring that its is extremely tight due to the collar being hardened steel. Overall this is a great product, I just ran into some rather inconvenient problems along the way. ... show more
Reviewed in the United States on February 9, 2023 by Preston
    • Some issues
Size: 420 sprocket Style: 48T with 4 Hole
It's okay, but the bolt holes are two different sizes and the included bolts are too small for either sized hole. The mount has 3/8" holes, the sprocket has a smaller metric sized hole, the bolts are smaller yet. I drilled out the sprocket to 3/8" and used 3/8 bolts, which solved the issue. Otherwise, it seems okay. After drilling the sprocket, it's not very hard steel, but its also not complete garbage steel. ... show more
Reviewed in the United States on August 5, 2025 by Ed Thompson
    • Great product
Size: 420 sprocket Style: 60T with 8 Hole
Perfect fit
Reviewed in the United States on July 21, 2025 by David
    • Good fit for go kart
Size: 420 sprocket Style: 60T with 8 Hole
Works great
Reviewed in the United States on August 5, 2025 by jake
    • Works as it should
Size: 420 sprocket Style: 60T with 8 Hole
Worked well for me
Reviewed in the United States on August 24, 2025 by charvell

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