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Hammer King Productions Sells Ultra4 USA to Mid America Outdoors

King of the Hammers Rookie Class of 2023

Ultra4 USA Season Race Results, Events and Live Scoring Here

Kieran Cox

KOH 2018 Qualifying

Drivers Bio:

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Horizontal Tabs

Driver Information

Drivers Team Name:

Full Throttle Software LLC

Drivers Class:

UTV

Drivers Car Number:

142

Performance

Drivers Rear Axle:

Polaris

Drivers Front Axle:

Polaris

Drivers Transfer Case:

Polaris

Drivers Transmission:

Polaris

Drivers Engine:

Polaris Turbo

Handling

Drivers Shocks:

Fox IBP

Drivers Wheels:

Raceline/Method

Drivers Seats:

Simpson

Drivers Chassis:

Polaris RZR XP4