Atv Flat Track Racing Tires: 6 Best Picks for Racing Riders (2026)

By Graham Fisher

Updated November 2026

Choosing atv flat track racing tires comes down to a handful of things: tire size and fitment for your rim, ply rating that can handle hard cornering and high speeds, tubeless construction for reliable pressure on the track, and a tread compound suited to hardpack or loose dirt. This list compares six options from the SunF, Forerunner and Losi lineups and a flat track motorcycle tire, based on the specifications listed by manufacturers and the patterns owners commonly report. We did not test these tires ourselves; treat the notes below as a research summary to help you narrow your options.

Our Top Picks

Quick Comparison

SunF A021 TT Sport ATV UTV Flat Track Tires 21×7-10 Front & 20×10-10 Rear

Set of 4 SunF A021 TT Sport ATV UTV Flat Track Tires 21×7-10 Front & 20×10-10 Rear, 6 PR, Tubeless

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Best for: Riders who want a matched front and rear set in a compact flat track size.

This set suits riders running smaller-diameter flat track machines who want both tires from one line, with the front and rear sized to match the listing.

Key specs

• Front: 21×7-10
• Rear: 20×10-10
• 6 PR (ply rating) per the listing
• Tubeless construction

Pros

• Complete front and rear set in one purchase
• Tubeless design helps maintain consistent pressure on the track
• Sized for compact flat track platforms

Cons

• Limited fitment if your rims are a different diameter
• Owners often recommend verifying bead seating and pressure carefully before racing

Bottom line: A strong first choice for riders who need a matched set in the 10-inch rim class and want to keep the purchase simple.

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SunF A021 TT Sport ATV UTV Dirt Track & Flat Track Tires 22×10-12

Pair of 2 SunF A021 TT Sport ATV UTV Dirt Track & Flat Track Tires 22×10-12, 6 PR, Tubeless

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Best for: Wider rear-tire setups on flat track machines that need extra contact patch.

This pair is aimed at riders running 12-inch rims who want a wider footprint for drive traction on dirt track surfaces.

Key specs

• Size: 22×10-12
• Quantity: pair (2 tires)
• 6 PR (ply rating) per the listing
• Tubeless construction

Pros

• Wider profile adds rear traction on loose dirt
• Pair format suits axle-level replacement
• Tubeless construction for stable pressure

Cons

• Only two tires, so a full set requires a second purchase
• Fitment depends on rim width; check before ordering

Bottom line: Best for riders replacing a rear pair on a 12-inch rim setup who want more traction in dirt track conditions.

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FORERUNNER 10PR 25×8-12 & 25×10-12 Flat Track Tires

FORERUNNER 10PR 25×8-12 & 25×10-12 Flat Track Tires & Sport ATV UTV Tires FORERUNNER 25×8-12 & 25×10-12 ATV UTV Tires CORT (Pack of 4, Tubeless)

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Best for: Riders running 25-inch class flat track tires who want a high ply rating.

This four-tire pack is aimed at riders building a full flat track set on 12-inch rims who want the stiffer sidewall that a 10-ply rating suggests.

Key specs

• Sizes: 25×8-12 front and 25×10-12 rear
• 10 PR (ply rating) per the listing
• Pack of 4, tubeless

Pros

• Full four-tire pack covers front and rear
• 10-ply rating typically means a stiffer, more puncture-resistant sidewall
• Tubeless construction

Cons

• Stiffer construction can feel firmer on rough terrain
• Owners often stress checking fitment and load rating for your machine

Bottom line: A good match for riders who want a full 25-inch set with a higher ply rating for harder use.

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Losi Goodyear Eagle Mounted Tires Soft 4 NG LOS-1937

Losi Goodyear Eagle Mounted Tires Soft 4 NG LOS-1937

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Best for: Soft-surface racing where maximum grip matters more than long tire life.

This soft-compound tire is intended for riders who prioritize grip on loose or tacky surfaces and are willing to trade wear rate for lap-time performance.

Key specs

• Soft compound (per listing name)
• Mounted for quicker setup

Pros

• Soft compound delivers strong grip on suitable surfaces
• Mounted format saves setup time before racing
• Designed for competition use

Cons

• Soft compounds wear faster on hardpack
• Owners often report reduced performance in cold or very hard conditions

Bottom line: A competition-oriented choice for soft-surface racers who accept faster wear in exchange for grip.

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Hoosier FT40 130/80-19 Front Motorcycle Tire Flat Track Racing

Made in USA, Tube-type front tire for flat track bikes, Includes Hoosier keychain, Ideal for flat track racing Hoosier FT40 130/80-19 Front Motorcycle Tire Flat Track Racing

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Best for: Flat track motorcycle-style applications that use a dedicated front profile.

This tire is designed for flat track motorcycles rather than ATVs, so it suits riders building a flat track bike or using a motorcycle-based platform.

Key specs

• Size: 130/80-19 (front)
• Made in USA (per listing)
• Tube-type construction (per listing)

Pros

• Dedicated flat track front profile
• Established flat track brand name
• Includes keychain per listing

Cons

• Motorcycle size, not an ATV fitment
• Requires a tube, unlike tubeless ATV tires

Bottom line: Only consider this if your machine is a flat track motorcycle; it will not fit a standard ATV rim.

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SunF A021 25x8x12 25x10x12 Hardpack Race Sport ATV UTV Tires Bundle

25x8x12 25x10x12 Hardpack Race Sport ATV UTV Tires 6 PR SunF Front 25×8-12 Rear 25×10-12 Tubeless 6 Ply – A021 [Bundle]

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Best for: Budget-minded riders building a complete 25-inch hardpack set.

This bundle provides front and rear sizing in one order, suited to riders on hardpack tracks who want a matched set without buying tires individually.

Key specs

• Front: 25×8-12; Rear: 25×10-12
• 6 PR (ply rating) per listing
• Tubeless construction

Pros

• Matched front and rear sizing in one bundle
• Hardpack-oriented tread suits packed dirt
• Tubeless design

Cons

• Hardpack compound is less suited to loose or soft surfaces
• Owners often recommend checking pressure and bead seating before each session

Bottom line: A practical option for hardpack racers who want a full 25-inch set in one order.

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Buying Guide

Tire size and rim fitment

Measure your rim diameter and width before ordering. Flat track sizes are written as width x diameter, so a 25×8-12 tire is about 25 inches tall, 8 inches wide, on a 12-inch rim. Check your rim spec and the tire’s listed size against each other, and confirm the bead seats correctly on your wheel.

Good picks for this: SunF A021 TT Sport 22×10-12 pair, FORERUNNER 25×8-12 & 25×10-12 set

Ply rating and sidewall strength

Ply rating indicates the strength of the casing. Higher ply ratings generally mean a stiffer, more puncture-resistant sidewall, which matters when you run lower pressures through corners. The listings here show 6 PR and 10 PR, so compare what each means for your riding style and weight.

Good picks for this: FORERUNNER 25×8-12 & 25×10-12 set, SunF A021 25x8x12 Hardpack Bundle

Tubeless versus tube-type construction

Tubeless tires hold pressure without an inner tube and are generally easier to run at the low pressures flat track racing often requires. Tube-type tires are common on motorcycles. Confirm your rim is tubeless-compatible before buying a tubeless tire.

Good picks for this: SunF A021 TT Sport 21×7-10 set, Hoosier FT40 130/80-19 Front

Surface compound: hardpack versus soft

Hardpack compounds are built for packed dirt and hold their shape longer. Soft compounds grip better on loose or tacky surfaces but wear faster. Match the compound to the track you race most often.

Good picks for this: Losi Goodyear Eagle Soft 4 NG LOS-1937, SunF A021 25x8x12 Hardpack Bundle

Use case: racing versus trail riding

Flat track tires are designed for smooth, controlled racing surfaces. They are not built for rocky trails, mud or deep sand. If you ride trails between races, a dedicated trail tire will serve you better than a flat track profile.

Good picks for this: SunF A021 TT Sport 21×7-10 set, SunF A021 TT Sport 22×10-12 pair

Durability and wear

Expect faster wear with softer compounds and higher speeds. Check tread depth and sidewall condition after each event, and replace tires that show cracking, cuts or flat spots. Owners often report that tire life depends heavily on track surface and riding style.

Good picks for this: Hoosier FT40 130/80-19 Front, FORERUNNER 25×8-12 & 25×10-12 set

Pressure setup and care

Set pressure with a quality gauge before every session and after any bead work. Flat track riders commonly run low pressures, so small changes make a noticeable difference. Mounting, seating and balancing should be done carefully to avoid bead or rim damage. If you are unsure about setup, consult a professional tire technician or your machine’s manufacturer guidance.

Good picks for this: SunF A021 TT Sport 22×10-12 pair, Losi Goodyear Eagle Soft 4 NG LOS-1937

FAQ

What tire size do I need for flat track racing?

It depends on your machine and rim diameter. Check your rim size and the manufacturer’s sizing for your ATV or UTV, then choose a tire that matches both diameter and width. Sizes such as 21×7-10 and 25×8-12 are common in flat track listings, but always verify fitment before buying.

Are flat track tires tubeless?

Most of the ATV and UTV flat track tires listed here are tubeless, per their product names. Motorcycle flat track tires are often tube-type, so check the listing before ordering.

What does ply rating mean on flat track tires?

Ply rating refers to the strength of the tire’s casing. A higher ply rating generally indicates a stronger, stiffer sidewall. It does not directly measure grip or speed, so compare it with your riding needs and machine specifications.

Should I choose a soft or hardpack compound?

Choose based on the surface you race on most. Soft compounds offer more grip on loose or tacky dirt but wear faster. Hardpack compounds last longer on packed surfaces. Many racers keep a second set for different track conditions.

How often should I replace flat track tires?

There is no fixed interval. Replace tires when you see deep cuts, sidewall cracks, bald spots or significant tread loss. Track surface, weight and riding style all affect wear rate, so inspect tires after each event.

Can I use flat track tires on the trail?

Flat track tires are designed for smooth, controlled racing surfaces and provide limited traction on rocks, mud and loose trail terrain. For trail riding, a dedicated trail or all-terrain tire is a safer choice. For more on trail-oriented options, see Terminator Tires for ATV: 5 Best Picks for Trail and Mud (2026).

How do I set the right pressure for flat track tires?

Start with the manufacturer’s recommended range and adjust for surface and rider weight. Use an accurate gauge and check before every session. For a deeper look at pressure, read Tire Pressure for ATV Tires: How to Set the Right PSI for Trail and Mud and Low Pressure Tire Gauge for ATV Tires: How to Check PSI Accurately.

What is the difference between flat track and street tires?

Flat track tires are built for dirt surfaces with a sliding, controlled grip profile, while street tires are built for pavement with a more consistent contact patch. If you ride on roads between sessions, see 6 Best Street Tires for ATV: Our Picks for Road and Flat Track Riding for a comparison.

Conclusion

For a complete 25-inch set, the FORERUNNER and SunF hardpack bundle are the most direct options from this list. Riders on 12-inch rims needing a matched front and rear pair in a smaller size should look at the SunF A021 21×7-10 and 20×10-10 set. The 22×10-12 pair suits wider rear replacements, the Losi Goodyear Eagle Soft 4 NG suits soft-surface racers, and the Hoosier FT40 is the choice only for flat track motorcycle platforms. Confirm fitment, ply rating and tubeless compatibility before buying, and check pressure carefully at every session.

Sources

• Consumer safety guidance on off-road vehicle use and protective equipment (cpsc.gov)
• Vehicle tire safety information, including inflation and tire condition basics (nhtsa.gov)
• Tire construction and terminology explainers

Related reading

• Where Are SunF ATV Tires Made? Origin, Factories and How to Check
• Used Tires for ATV: 6 Best Picks for Trail and Mud Riding (2026)

About Graham Fisher

Graham Fisher is part of our editorial team and reviews and edits our ATV, UTV/side-by-side & dirt bikes guides, checking product details against manufacturer specifications and owner feedback.