About System 3®
$258.99 – $388.99
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The System 3 XC450 X-Country UTV tire is a versatile and capable all-terrain Radial 10-Ply tire built to conquer the toughest UTV, side-by-side (SxS), and off-road conditions that are out there — from rocks, gravel, trails, or sand. With a super strong 10-ply rated carcass and the same advanced sidewall construction as found in the XTR370, the XC450 offers a perfect blend of toughness, strength, and ride comfort to meet any demand.
The moderately aggressive, compact center tread block design provides driving control while the open-channel shoulder blocks and graduated tread depth (from 0.7" to .85"), give this tire excellent bite, traction, and stability — whether cornering or navigating over difficult terrain. Additionally, the super-deep rim guard found on many System 3 UTV tires protects your wheels and helps prevent pinch flats.
So, hit the trails and rocks with confidence, all while knowing that if you have to ride some pavement or hardpack as well, this tire is up to the challenge. The XC450 gives you the confidence and control to go further and take on whatever's in front of you!
Here's the bottom line - If you’re looking for an all-around SXS tire without an overly aggressive tread pattern that still offers maximum capability, durability, hard surface, and all-terrain performance, the System 3 XC450 is an excellent choice. Engineered to deliver across the board, it is a reliable and proven choice!
Choose your correct tire size from the dropdown menu and select the quantity you need for quick and accurate delivery!
PLEASE NOTE: Tire only, wheel NOT included! Double check your tire size before ordering to ensure accuracy when ordering your new tires!
| XC450 SIZE |
PLY RATING |
TREAD DEPTH (in.) |
MAX LOAD (lbs.) at 24 PSI |
TIRE WEIGHT (lbs.) |
SYSTEM 3 PART # |
MSRP |
|---|---|---|---|---|---|---|
| 28x10R-14 | 10 | .70 - .85 | 1,185 LBS | 37.0 LBS | S3-0935 | $296.57 |
| 30x10R-14 | 10 | .70 - .85 | 1,341 LBS | 41.2 LBS | S3-0950 | $318.57 |
| 32x10R-14 | 10 | .70 - .85 | 1,530 LBS | 45.8 LBS | S3-0960 | $355.83 |
| 30x10R-15 | 10 | .70 - .85 | 1,317 LBS | 41.7 LBS | S3-0955 | $318.57 |
| 32x10R-15 | 10 | .70 - .85 | 1,491 LBS | 45.4 LBS | S3-0965 | $352.45 |
| 33x10R-15 | 10 | .70 - .85 | 1,599 LBS | 49.8 LBS | S3-0966 | $382.95 |
| 35x10R-15 | 10 | .70 - .85 | 1,719 LBS | 56.2 LBS | S3-0968 | $432.12 |
| 35x10R-18 | 10 | .70 - .85 | 1,680 LBS | 55.7 LBS | S3-0975 | $428.74 |
Note: All tires are XC450 model with 10-ply rating. Tread depth range: .70 - .85 inches. Max load ratings are at 24 PSI.

Compatibility chart for System 3 ATV and UTV tires. Terrain mapping includes: SS360 and SS365 are dedicated Sand and Snow tires. RX600, RR600, ATX470, DX440, XC450, XTR370, RT320, and XCR350 excel in Intermediate, Hard Pack, and Trail conditions. XT400 and XT400W are optimized for Mud and Trail. RC500 and RC500S are perfect for Rock crawling.