Here we have up for sale a very nice professionally done PHOTOCOPY of the 1973 POLARIS SNOWMOBILE ENGINE HUGE PARTS MANUAL. Covers the 175, 244, 294, 335 STANDARD AND FREE AIR, 398 and 530 cc MODELS.  Over 100 pages. Super valuable if you own one of these neat vintage machines.  This is printed in black and white and put into a brand new Protective Binder for you.