Set of 4 SunF 19x7-8 Front & 20x11-8 Rear Knobby ATV Tires - Trail

Our review of the Set of 4 SunF 19x7-8 Front & 20x11-8 Rear Knobby Sport Tires focuses on who will get the most from this kit and the chief reason to consider them: aggressive, race-inspired traction in a durable 6 PR construction. These tires are aimed at weekend trail riders, cross country and desert hobbyists, or anyone replacing worn quad tires who wants a heavy-duty tubeless option that balances grip and longevity. The directional X angled knobs promise improved bite in turns and better tracking on loose surfaces, making them easy to recommend for off-road use.

Key Features

• Directional X angled tread: The angled knobby pattern increases traction when turning and helps maintain control on loose gravel and dirt.
• 6 ply rated construction: Heavy ply construction resists punctures and abrasions for more reliable use in rough terrain.
• Front and rear matched set: Two 19x7-8 fronts and two 20x11-8 rears provide balanced handling and predictable performance when swapped as a complete axle set.
• Aggressive shoulder knobs: Large shoulder lugs offer side bite and added protection to the rim and sidewall when cornering or riding rutted lines.
• Tubeless design: Tubeless tires simplify mounting and reduce the risk of pinch flats when used with compatible rims and proper mounting techniques.
• Hard compound premium rubber: A tougher compound helps the tread withstand the demands of XC and desert style riding without wearing prematurely.

Who It's For

These tires suit ATV and UTV owners who ride trails, cross country or desert environments and want a durable, value-oriented replacement. They are a good match for quads, go karts, golf carts or lawn mowers where aggressive tread and puncture resistance matter, and for riders who prefer tubeless setups and easier installation.

They are less appropriate for riders who need a soft, mud-specific compound or those who run very high-speed, asphalt-focused applications; these are engineered for off-road traction rather than road touring comfort.

Pros & Cons

Pros

• Excellent traction and grip on loose surfaces thanks to the X angled knobby tread.
• Solid durability and puncture resistance from the heavy 6 PR construction.
• Good value compared with higher-priced race tires while delivering comparable feel and look.
• Easy to install and mount on compatible rims, making replacement straightforward.

Cons

• Hard compound may trade some plushness for durability, so it can feel firmer on hardpack or pavement.
• Rims are not included, so buyers must verify rim compatibility before purchase.

Specifications

Set Includes	4 tires (2 front, 2 rear)
Front Size	19x7-8
Rear Size	20x11-8
Ply Rating	6 PR
Tubeless	Yes (rims not included)
Front Tread Depth	12 mm
Rear Tread Depth	14.5 mm

Our Verdict

The SunF A027 4-tire set is a practical choice for riders who need aggressive off-road traction and tough construction without paying premium race prices. Recommended for trail, XC and desert use on quads or light UTVs, these tubeless 6 PR tires deliver reliable grip and durability and represent strong value for replacement or upgrade.

Frequently Asked Questions

Are rims included?
No, rims are not included; confirm your original tire and rim size before ordering to ensure compatibility.

Can these be used tubeless?
Yes, the tires are tubeless; use proper rim sealing and mounting procedures for safe operation.

What terrain do they perform best on?
They excel on trails, loose gravel, cross country and desert conditions where knobby, directional tread and shoulder bite improve traction.