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MASSFX Rear Tire Set (2x) 4ply ATV Sport Quad Tires 20X10-9 20x10x9 Compatible with Honda 400ex TRX 450r, Raptor 660, YFZ 450

  • Based on 275 reviews
Condition: New
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$99.96 Why this price?
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Availability: In Stock.
Fulfilled by MASS Depot

Arrives Sep 11 – Sep 13
Order within 22 hours and 34 minutes
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Features

  • QUANTITY= 2 x (20 X 10 X 9) MassFx SPORT ATV TIRES
  • Versatile Compatibility: Fits popular ATV models including Yamaha Raptor, Banshee, Honda 400ex, 450r, 660, 700, 400, 450, 350, 250, and more.
  • Durable 4-Ply Construction: Features a rugged 4-ply rating for durability and resistance against punctures.
  • Aggressive Tread Design: Ensures optimal traction on various terrains, from trails and mud to sand and dirt tracks.

Brand: MASSFX


Seasons: Year Round


Size: 20x10-9


Section Width: 10 Inches


Load Capacity: 260 Pounds


Tread Depth: 0.5 Inches


Tread Type: Non-Directional


Maximum Pressure: 35 Kilopascal


Ply Rating: 4-Ply


Rim Width: 9 Inches


Brand: ‎MASSFX


Seasons: ‎Year Round


Size: ‎20x10-9


Section Width: ‎10 Inches


Load Capacity: ‎260 Pounds


Tread Depth: ‎0.5 Inches


Tread Type: ‎Non-Directional


Maximum Pressure: ‎35 Kilopascal


Ply Rating: ‎4-Ply


Rim Width: ‎9 Inches


Tire Diameter: ‎20 Inches


Item Diameter: ‎20 Inches


Item Weight: ‎24 Pounds


Automotive Fit Type: ‎Vehicle Specific Fit


UPC: ‎862489000328


Vehicle Tire ISO Metric Size Description: ‎20X10-9


Construction Type: ‎Ply-Based


Manufacturer: ‎Mass Depot


Model: ‎MASSFX


Item Weight: ‎24 pounds


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎2x MO20109


UTQG: ‎400 AA A


Date First Available: September 15, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 11 – Sep 13

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • work ok
Why did you pick this product vs others?: work ok
Reviewed in the United States on July 14, 2025 by Amazon Customer

  • Tires are exactly what is described. Packaging was not very good wrapped up with twine
Tires are exactly what they should be. Packaging with twine wrapped around 2 Tires Way too tight. Tires are now triangle shaped which will make for a difficult install. They did show up early and look like they are quality
Reviewed in the United States on November 8, 2022 by Mark

  • Good stuff
Good stuff. THX
Reviewed in the United States on October 31, 2023 by Julian B.

  • Fast shipping
Good quality
Reviewed in the United States on November 12, 2023 by I already received my package, good quality and fast shipping, thanks

  • Impressed
Holding up
Reviewed in the United States on August 25, 2024 by Joe

  • Nice little tires
They only sent one of 2 sets I ordered but sent the second after contacting the seller. Overall they’re a little smaller than the ITP Holeshots they’re replicating and a little harder compound but they work as expected and for the price they’re a great deal.
Reviewed in the United States on May 7, 2021 by Russell Watkins

  • Nice
Tires are good for the price. Nice for trail riding
Reviewed in the United States on April 20, 2023 by darian stephens

  • These are very good tires
They are aggressive and tough. I was extremely impressed by the craftsmanship as well as how much meat are actually on these tires. So I'll give it a 10 out of 10 for craftsmanship. They made my quad look new again for one thing and when on the trails they give me a smooth and solid ride that claws the ground or mud with ease, so performance wise I would give it a 10 out of 10. ... show more
Reviewed in the United States on August 23, 2017 by Rufus Mcnight

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