2004 Skidoo Tundra Skandic Series Service Manual, Page 223Get this manual
Section 05 TRANSMISSION Subsection 02 (DRIVE BELT)
Allen screws must be restrained while tightening jam nut to prevent throwing adjustment outUse drive belt tension adjuster (PN 529 008 700)
To Check Tension Position reference rule on drive beltWooden Stick and Spring Scale Method
A00D05A
1Mark specified deflection
Using spring scale and stick, apply specified force on drive belt halfway between pulleys as shown
A06D21A
529 008 700
TYPICAL
All Models Vary pulley distance within tolerances to obtain proper drive belt height