Friday open practice, 10 AM to 4 PM, kicking off American Classic Racing's Vintage Motocross Race #4 weekend at Diamondback MX (442 Lykers Rd, Carlisle NY). Come see what it was like when motocross just started, right up through the great 80s modern era when liquid cooling and real suspension showed up. Overnight parking is available first come, first served (no water hookups). Questions: 845-554-8717 or [email protected].