1977 Pierre Karsmakers - tales of his pro career!

Contents: Pierre Karsmakers - tales of his pro career; The 51st International Six Days Trial; Wrapping up the '76 Camel Pro Series; Eight Bad Hours - New Classic marathon desert race from Colorado; Four-Stroke Nationals - Thumpers only at Carlsbad; Veteran's Motocross - don't call them old-timers; Technical: Updating your old Yamaha mini to latest specs; Six pages of low cost easy performance tips; more

1977 January Popular Cycling Motorcycle Magazine Back-Issue available at www.DadsVintageAds.com