UTV and ATV Tires: Match the Full Size Code Before the Tread Pattern
Begin with the tire size and fitment approved by the ATV or UTV manufacturer. In a size such as 25×10-12, the numbers generally describe approximate overall diameter, section width, and wheel diameter, but use the tire maker’s data and vehicle manual for exact dimensions and approved combinations. Front and rear sizes often differ; do not order a four-tire set from one size field without checking both axles.
GARVEE listings include a 23×7-10 front-style knobby tire listing, 23×10.5-14 all-terrain tires, and 25×10-12 six-ply-rated tubeless tires. Each must be checked against wheel, position, load, clearance, and vehicle guidance.
Record These Before Shopping
- Current front and rear tire codes, including suffixes and type markings.
- Wheel diameter and width, bolt-on wheel condition, and whether the setup uses a tube or tubeless tire.
- Vehicle manufacturer’s approved replacement size, load requirement, and cold inflation pressure.
- Quantity needed and whether the listing is one tire, a pair, or a complete staggered set.
- Clearance at full steering lock and suspension travel, especially if changing from original size.
Choose Tread for the Primary Terrain
| Terrain emphasis | Typical tread priority | Tradeoff to check |
|---|---|---|
| Hard trail/mixed | Stable center contact and moderate voids | Mud clearing versus ride and wear |
| Mud/soft soil | Deeper, open lugs and self-cleaning space | Vibration and behavior on hard surfaces |
| Sand | Flotation and terrain-specific pattern | Steering response and directional fit |
| Sport/race | Predictable cornering and position-specific design | Wear, load, and terrain range |
Pressure and Load Are a Vehicle System
Use the cold inflation pressure specified for the vehicle and approved tire setup, not the maximum molded on a tire as a target. Check pressure with an accurate low-pressure gauge, inspect tread and sidewalls for cuts, punctures, bulges, cracking, or bead damage, and replace or service tires according to the vehicle and tire guidance. Mounting should be completed with correct equipment and procedures.
- Browse Tire & Wheel Tools for the parent assortment.
Frequently Asked Questions
What does 25×10-12 mean on an ATV tire?
It generally identifies approximate tire diameter, width, and wheel diameter. Confirm the manufacturer’s actual dimensions and the vehicle-approved size before ordering.
Can I put the same size tires on the front and rear?
Only if the vehicle manufacturer approves that setup. Many ATVs and UTVs use different front and rear widths or sizes.
What does a 6PR or six-ply rating mean?
It is a ply-rating or strength-class designation, not necessarily six physical fabric plies. Use the tire’s load data and vehicle requirements.
Can a tubeless ATV tire be used with a tube?
Follow the tire, wheel, and vehicle manufacturers. Bead design, wheel condition, valve, heat, and application affect compatibility.
What PSI should I use?
Use the vehicle manufacturer’s specified cold pressure for the approved tire setup. The pressure molded on the tire may be a maximum associated with load, not the operating target.
Do deeper lugs always provide better traction?
No. Terrain, direction, compound, spacing, vehicle power, pressure, and rider technique matter. Deep mud lugs can trade smoothness and predictability on hard ground.
