2007 Polaris Two Stroke Snowmobile Workshop Repair manual, Page 223Get this manual
REAR SUSPENSION Torsion Spring Detail
ALast digits of PN BWire Diameter CLeg DLeg ECoil I.DF# of coils GDegrees open angle HSpring width
The torsion spring tension is determined by the following factors123Wire Diameter (B)Number of coils (F)Degree of the open angle (G)
Square Torsion Springs
SPRING PN (LAST DIGITS (A) WIRE DIAMETER INCHES (B) LEG 1
DEGREES SPRING COIL ID INCHESOF COILS OPEN ANGLE WIDTH INCHES INCHES (F) (E) (H) (G)