2002 Ski-Doo Shop Manual Volume Three, Page 128Get this manual
Section 04 ENGINE Subsection 03 (493, 593, 693 AND 793 ENGINE TYPES)
11, Bellows
Check for cracked, dried or perforated bellows
8, Spring
ENGINE TYPE SPRING PN WIRE DIAMM (IN) 1.0 (.039) 0.9 (.035) 0.8 (.031) 0.8 (.031) PRELOAD IN (LBF) AT FREE LENGTH COMPRESSED LENGTH OF MM 14 mm (IN) (.551 in) 38.0 (1.50) 48.5 (1.91) 42.5 (1.67) 52.5 (2.07) 19.5 (4.37) 15.9 (3.56) 7.3 (1.64) 10.5 (2.36)
A02C2GA
493 593 and 693
420 239 948 420 239 944
793 on all 420 239 942 Summit 793 on all 420 239 941 MX Z
TYPICAL 1Sleeve