Excellent condition.

PULSE OP SNOWMOBILING

VOLUME 10 No. 5

SPRING 1 999

COLUMNS

4 INSIDE TRAX: A Decade of Furious Activity

MOTORHEAD:Weighing the Obvious.

6

10

DEEP POWDER: Pushing the Limits of Limited Builds.

62 TAILLIGHTS: We're Nowhere Without Trails.

INFORMATION

12

30

60

READ VALVE: True Lies, Rumors & Fact

ATVS: FRIEND OR FOE? Are They a Threat?

TURBO TUGGER: More Boost for Towing.

FEATURES

Y2-KOOL:An Irreverent Glance At the

Future of Snowmobiling

20

34

YAMAHA 2000: Small Steps in the Right Direction

SKI-DOO 2000: Logic Applied To Progress.

38

44

ARCTIC CAT 2000: Yes, They Have the Technology.

50 POLARIS 2000: Shuffling the Deck - Big Time.

DESTINATIONS

56 YUKON:Way Up There In the Snow.

COVER PHOTO

Ski-Doo advances the breed by re-skinning their Formula Z DLX

600 in MXZx garb for the beginning of the new century.