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Tech & Info

Click any link below to view or download a pdf. If you need a pdf-reader software, please see link at bottom of page.

Warranty – ATV/UTV Tires:
STI ATV/UTV Tires Limited Warranty (opens a pdf)

Warranty – HD Alloy Wheels:
STI HD Alloy Wheels Lifetime Structural Warranty (opens a pdf)

Wheel Application Chart, by OEM:
STI Wheel Application Chart (opens a pdf)

Wheel Application Charts, by Wheel & Model:
STI HD Beadlock Wheel Application Chart (opens a pdf)

STI HD3 Wheel Application Chart (opens a pdf)

STI HD4 Wheel Application Chart (opens a pdf)

STI HD5 Beadlock Wheel Application Chart (opens a pdf)

STI HD6 Wheel Application Chart (opens a pdf)

STI HD7 Wheel Application Chart (opens a pdf)

Information for RZR 1000 XP 2014
Application of HD Alloy wheels on Polaris RZR XP 1000 (opens a pdf)

Tire & Beadlock Mounting How-To:
How to Mount Tires on HD A1 & HD9 Beadlock Wheels (opens a pdf)

How to Mount Tires on HD Beadlock Wheels (opens a pdf)

How to Mount Tires on HD5 Beadlock Wheels (opens a pdf)

Reading Tires and Wheels:
How to Read Tire Sizing (opens a pdf)

How to Read Wheel Sizing (opens a pdf)

How to Read Wheel Offsets (opens a pdf)

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