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SUNF

SunF 21x7-10 Front & 20x10-9 Rear ATV UTV Knobby Sport Tires,6 PR Tubeless A027, Set of 4

  • Based on 1,745 reviews
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Availability: In Stock.
Fulfilled by character tire
Arrives Thursday, Mar 26
Order within 18 hours and 46 minutes
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Size: 21x7-10 & 20x10-9


Features

  • Front Size: 21x7-10 - Rear Size: 20x10-9 | Wheel (Rim) Diameter: Front 10 in - Rear 9 in
  • All-Terrain Racing Capability: Engineered to excel across various terrains, including mud, sand, and rough tracks, the A027 tire offers consistent and dependable performance for off-road racers seeking versatile traction.
  • Durable 6 Ply Construction: Crafted with a robust 6-ply construction, the A027 tire is designed for durability, effectively resisting punctures, cuts, and impacts to withstand the rigorous demands of racing and off-road conditions.
  • Shoulder Traction Technology: Equipped with advanced shoulder traction technology, the A027 tire ensures exceptional grip during high-speed turns and challenging maneuvers on diverse terrains, enhancing off-road control for racing enthusiasts.
  • Wide Size Range: Available in sizes ranging from 18 to 23 inches, the SUNF A027 tire accommodates a variety of ATV models and rider preferences, ensuring a customized fit for various racing setups and performance requirements.Rim(s) NOT included.

Description

Model Description: The SunF A027 has an ultra aggressive racing footprint designed to provide maximum traction regardless of terrain or conditions. Ideal for XC and Desert racing applications. Features angled tread for increased traction when turning. For more details, see full description. If you have any questions or concerns, please contact us. Tire Specifications: Total Number of Tires: 4 Front Size: 21x7-10 Front QTY: 2 Front Rim Size: 10 x 5.5 Front Ply Rating: 6 Front Diameter: 21 Front Tread Depth: 14 Front Max Load: 233 (106kg) Front Max PSI: 7 Front Weight: 12 Rear Size: 20x10-9 Rear QTY: 2 Rear Rim Size: 9 x 8.0 Rear Ply Rating: 6 Rear Diameter: 20 Rear Tread Depth: 14.5 Rear Max Load: 309 (140kg) Rear Max PSI: 7 Rear Weight: 16

Brand: SUNF


Size: 21x7-10 & 20x10-9


Rim Size: 10 Inches


Section Width: 7 Inches


Tire Aspect Ratio: 9.00


Load Index: 30.00


Speed Rating: J


Load Capacity: 234 Pounds


Tread Depth: 14 Millimeters


Tread Type: Asymmetrical


Brand: ‎SUNF


Size: ‎21x7-10 & 20x10-9


Section Width: ‎7 Inches


Load Capacity: ‎234 Pounds


Tread Depth: ‎14 Millimeters


Tread Type: ‎Asymmetrical


Maximum Pressure: ‎7 Pound per Square Inch


Rim Width: ‎8 Inches


Tire Diameter: ‎21 Inches


Item Diameter: ‎21 Inches


Item Weight: ‎56 Pounds


Automotive Fit Type: ‎Vehicle Specific Fit


Vehicle Tire ISO Metric Size Description: ‎533/7-254 (F), 508/10-229 (R)


Construction Type: ‎B


Manufacturer: ‎SunF


Model: ‎A027


Item Weight: ‎56 pounds


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎SA02721710x2/SA02720109x2


Date First Available: December 20, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 26

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

    • Very good traction and high quality along with durability
Size: 19x7-8 & 18x10.5-8
Review Image by Ace marron Ace marron
Review Image by Ace marron Ace marron
Put these tires on our gokart and very good quality and overall worth the $$ going to have to add some to my sons Atv because they have the same amount of ride time and his tires aren’t quite holding up on thread
Reviewed in the United States on February 3, 2026 by Ace marron Ace marron
    • Great value for the money
Size: 21x7-10 & 20x11-8
Great tires, great fit, excellent traction. They perform well very thick, easy to use, easy to install.Nice big size tire
Reviewed in the United States on October 11, 2025 by Moses
    • Perfect replacement
Size: 22x7-11 & 22x10-9
Really great tires, definitely recommend these for ATVs.
Reviewed in the United States on February 9, 2026 by Helen Schmitt
    • Got here earlier then expected
Size: 21x7-10 & 20x10-9
Got them in two separate deliveries but worth the price and love the aggressive look
Reviewed in the United States on January 24, 2026 by Ray
    • Good value tire for the price
Size: 22x7-11 & 22x10-9
Bought these for one of my neighbor's for her small Honda 4 wheeler. It was in need of tires and these hit the price point that she wanted to spend. They were a bit difficult to get aired up once on the wheel, but otherwise all went well and they are "luggy" enough to get some good traction off road. Not sure where they come up with the goofy "Sunf" name but the product so far seems to be very worth the price. ... show more
Reviewed in the United States on October 28, 2025 by C. Campbell
    • Good traction but wear quickly
Size: 22x7-10 & 20x11-9
I needed to replace tires on a Suzuki Quadsport Z400 and after reading reviews, chose to purchase these. The installation process was time consuming but not too difficult. I had to use ratchet straps around the circumference of the tire to compress it so that the sidewalls would expand enough to seal the beads to the wheels. The PSI was set at 4.5. When they had arrived, the tires had been somewhat compressed and bound with straps. After installing the tires and riding the Z, the ride was smooth with great traction. After about 3 weeks of use, the front tires were showing a lot of wear. About 1/3 of the tread on the front tires had worn down. We ride on a lot of hard-packed dirt. If we rode on loose dirt, the wear may not have been as bad. I like the look of the tires and the sidewalls seem to be tough. The ATV handles very well. If it wasn't for the wear issues of the front tires, I would give this 5 stars. ... show more
Reviewed in the United States on July 26, 2023 by Vicnation
    • Tires
Size: 22x7-10 & 20x11-9
Very good tires
Reviewed in the United States on January 16, 2026 by Larry Spears
    • Tires
Size: 21x7-10 & 20x10-9
Review Image by Derek Gordon Derek Gordon
Review Image by Derek Gordon Derek Gordon
Great tires great price showed up fast will buy again
Reviewed in the United States on November 13, 2025 by Derek Gordon Derek Gordon

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