20th Century Racing Exhibition at the Black Hills Half Mile AMA Pro Half Mile Races

20th Century Racing Presents

A 1920s Class A Board Track Era Racing Exhibition featuring antique motorcycle racer Miss Brittney Olsen

At the Black Hills Half Mile AMA PRO GNC Races in Rapid City, SD

Tuesday, August 4th

Black Hills Half Mile AMA Pro Flat Track Races

During the 75th Sturgis Motorcycle Rally

BOARD TRACK CLASS RULES – TEENS THRU 1928

  1. No brakes
  2. Rolling starts
  3. No transmission, gearbox or clutch
  4. Wheels & Tires: 28 x 2 1/4 ribbed racing tires on clincher rims or 28 x 3 tires on clincher rims or 21 x 3 Avon-style ribbon Speed Master tires on 21 inch drop-center rims.  Button tread or Non-Skid clincher tires can also be used.
  5. Handlebars must drop below the horizontal plane of the motorcycle.

BOARD TRACK CLASS RACERS COMPETING AT THE BLACK HILLS PRO HALF MILE EXHIBITION ON AUGUST 4TH, 2015

BRITTNEY OLSEN  #13 – ABERDEEN, SOUTH DAKOTA

1923 HARLEY-DAVIDSON J MODEL – 68 CUBIC INCH MOTOR 1100CC

2014 PAPPY HOEL CLASSIC HALF MILE BOARD TRACK CLASS CHAMPION

JIM WALL  #33 – ENGLEWOOD, COLORADO

1928 INDIAN CHIEF – 74 CUBIC INCHES MOTOR 1200CC

10 TIME BOARD TRACK CLASS CHAMPION

MIKE LANGE #21X – BIG BEND, WISCONSIN

1921 HARLEY-DAVIDSON TWINCAM ML SPECIAL – 68 CUBIC INCH MOTOR 1100CC

4 TIME BOARD TRACK CLASS CHAMPION

KRIS THOMPSON #58 – LINCOLN, NEBRASKA

1923 HARLEY-DAVIDSON J MODEL – 68 CUBIC INCHES 1100 CC

KORY POSTOTNIK #74 – MILWAUKEE, WISCONSIN

1924 HARLEY-DAVIDSON JDCA – 74 CUBIC INCHES 1200CC

KURT MERTENS #26 – COLBY, WISCONSIN

1926 HARLEY-DAVIDSON FHAC TWINCAM –61 CUBIC INCHES 1000CC

JONNY MERTENS #23 – TRIPOLI, WISCONSIN

1924 HARLEY-DAVIDSON JDCA – 74 CUBIC INCHES 1200CC

Heat race getting the green flag! Brittney Olsen #13 Jim Wall #33 Mike Lange #21 Frank Rick #88 John Chadwell #2
Heat race getting the green flag! Brittney Olsen #13 Jim Wall #33 Mike Lange #21
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