TECHNICAL BULLETINS
Direct questions can be sent to:
HSR Technical Director, Jack Woehrle, 803-463-5388, [email protected]
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Technical Notice 25.01 - Camera and Flagtronics Requirements |
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CLICK HERE |
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Technical Notice 25.02 - General Information & Sprint and Enduro Groups |
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CLICK HERE |
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Technical Notice 25.03 - HSR Five Year Rule |
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CLICK HERE |
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Technical Notice 26.01 - Group 11 Classes 2026 |
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CLICK HERE |
