1973 Lucas Oil AMA Pro Motocross Championship

John F Kennedy Stadium - 500MX Results

September 28, 1973

- Philadelphia, PA

500MX Results

PositionRiderHometownMachine
1Pierre Karsmakers Netherlands Yamaha
2Tim Hart Torrance, CA Yamaha
3Jim Pomeroy Yakima, WA Bultaco
4Tony DiStefano Bristol, PA CZ
5Gary Chaplin Cayucos, CA Honda
6Rich Thorwaldson Cerritos, CA Suzuki
7Robert Harris Windsor, NY Bultaco
8James Cooke Huntington Beach, CA Kawasaki
9Peter Lamppu Los Angeles, CA Kawasaki
10David Doerschuk Columbus, OH Kawasaki
11Tony Wynn Sherwood, AR Kawasaki
12Gary Jones Hacienda Heights, CA Maico
13John Franklin Madera, CA Maico
14Sonny DeFeo Port Washington, NY Maico
15Marty Tripes Santee, CA Honda
16Gary Semics Lisbon, OH Husqvarna
17Brad Lackey Lafayette, CA Kawasaki
18Steve Stackable Austin, TX CZ
19Wayne Boyer Poway, CA CZ
20Jim Weinert Middletown, NY Kawasaki